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<SYSTEM_TASK:> Solve the following problem using Python, implementing the functions described below, one line at a time <END_TASK> <USER_TASK:> Description: def similarity_graph(self, k=5, radius=None, include_self_edges=False, output_type='SGraph', verbose=True): """ Construct the similarity graph on the reference d...
return self.similarity_model.similarity_graph(k, radius, include_self_edges, output_type, verbose)
<SYSTEM_TASK:> Solve the following problem using Python, implementing the functions described below, one line at a time <END_TASK> <USER_TASK:> Description: def _SimpleSizer(compute_value_size): """A sizer which uses the function compute_value_size to compute the size of each value. Typically compute_value_size is _V...
def SpecificSizer(field_number, is_repeated, is_packed): tag_size = _TagSize(field_number) if is_packed: local_VarintSize = _VarintSize def PackedFieldSize(value): result = 0 for element in value: result += compute_value_size(element) return result + local_Varin...
<SYSTEM_TASK:> Solve the following problem using Python, implementing the functions described below, one line at a time <END_TASK> <USER_TASK:> Description: def _FixedSizer(value_size): """Like _SimpleSizer except for a fixed-size field. The input is the size of one value."""
def SpecificSizer(field_number, is_repeated, is_packed): tag_size = _TagSize(field_number) if is_packed: local_VarintSize = _VarintSize def PackedFieldSize(value): result = len(value) * value_size return result + local_VarintSize(result) + tag_size return PackedFieldSize ...
<SYSTEM_TASK:> Solve the following problem using Python, implementing the functions described below, one line at a time <END_TASK> <USER_TASK:> Description: def BytesSizer(field_number, is_repeated, is_packed): """Returns a sizer for a bytes field."""
tag_size = _TagSize(field_number) local_VarintSize = _VarintSize local_len = len assert not is_packed if is_repeated: def RepeatedFieldSize(value): result = tag_size * len(value) for element in value: l = local_len(element) result += local_VarintSize(l) + l return resul...
<SYSTEM_TASK:> Solve the following problem using Python, implementing the functions described below, one line at a time <END_TASK> <USER_TASK:> Description: def GroupSizer(field_number, is_repeated, is_packed): """Returns a sizer for a group field."""
tag_size = _TagSize(field_number) * 2 assert not is_packed if is_repeated: def RepeatedFieldSize(value): result = tag_size * len(value) for element in value: result += element.ByteSize() return result return RepeatedFieldSize else: def FieldSize(value): return tag_s...
<SYSTEM_TASK:> Solve the following problem using Python, implementing the functions described below, one line at a time <END_TASK> <USER_TASK:> Description: def MessageSizer(field_number, is_repeated, is_packed): """Returns a sizer for a message field."""
tag_size = _TagSize(field_number) local_VarintSize = _VarintSize assert not is_packed if is_repeated: def RepeatedFieldSize(value): result = tag_size * len(value) for element in value: l = element.ByteSize() result += local_VarintSize(l) + l return result return Repea...
<SYSTEM_TASK:> Solve the following problem using Python, implementing the functions described below, one line at a time <END_TASK> <USER_TASK:> Description: def MessageSetItemSizer(field_number): """Returns a sizer for extensions of MessageSet. The message set message looks like this: message MessageSet { repeated gr...
static_size = (_TagSize(1) * 2 + _TagSize(2) + _VarintSize(field_number) + _TagSize(3)) local_VarintSize = _VarintSize def FieldSize(value): l = value.ByteSize() return static_size + local_VarintSize(l) + l return FieldSize
<SYSTEM_TASK:> Solve the following problem using Python, implementing the functions described below, one line at a time <END_TASK> <USER_TASK:> Description: def MapSizer(field_descriptor, is_message_map): """Returns a sizer for a map field."""
# Can't look at field_descriptor.message_type._concrete_class because it may # not have been initialized yet. message_type = field_descriptor.message_type message_sizer = MessageSizer(field_descriptor.number, False, False) def FieldSize(map_value): total = 0 for key in map_value: value = map_...
<SYSTEM_TASK:> Solve the following problem using Python, implementing the functions described below, one line at a time <END_TASK> <USER_TASK:> Description: def _VarintBytes(value): """Encode the given integer as a varint and return the bytes. This is only called at startup time so it doesn't need to be fast."""
pieces = [] _EncodeVarint(pieces.append, value) return b"".join(pieces)
<SYSTEM_TASK:> Solve the following problem using Python, implementing the functions described below, one line at a time <END_TASK> <USER_TASK:> Description: def _SimpleEncoder(wire_type, encode_value, compute_value_size): """Return a constructor for an encoder for fields of a particular type. Args: wire_type: The fie...
def SpecificEncoder(field_number, is_repeated, is_packed): if is_packed: tag_bytes = TagBytes(field_number, wire_format.WIRETYPE_LENGTH_DELIMITED) local_EncodeVarint = _EncodeVarint def EncodePackedField(write, value): write(tag_bytes) size = 0 for element in value: ...
<SYSTEM_TASK:> Solve the following problem using Python, implementing the functions described below, one line at a time <END_TASK> <USER_TASK:> Description: def _StructPackEncoder(wire_type, format): """Return a constructor for an encoder for a fixed-width field. Args: wire_type: The field's wire type, for encoding t...
value_size = struct.calcsize(format) def SpecificEncoder(field_number, is_repeated, is_packed): local_struct_pack = struct.pack if is_packed: tag_bytes = TagBytes(field_number, wire_format.WIRETYPE_LENGTH_DELIMITED) local_EncodeVarint = _EncodeVarint def EncodePackedField(write, value):...
<SYSTEM_TASK:> Solve the following problem using Python, implementing the functions described below, one line at a time <END_TASK> <USER_TASK:> Description: def _FloatingPointEncoder(wire_type, format): """Return a constructor for an encoder for float fields. This is like StructPackEncoder, but catches errors that ma...
value_size = struct.calcsize(format) if value_size == 4: def EncodeNonFiniteOrRaise(write, value): # Remember that the serialized form uses little-endian byte order. if value == _POS_INF: write(b'\x00\x00\x80\x7F') elif value == _NEG_INF: write(b'\x00\x00\x80\xFF') elif...
<SYSTEM_TASK:> Solve the following problem using Python, implementing the functions described below, one line at a time <END_TASK> <USER_TASK:> Description: def BoolEncoder(field_number, is_repeated, is_packed): """Returns an encoder for a boolean field."""
false_byte = b'\x00' true_byte = b'\x01' if is_packed: tag_bytes = TagBytes(field_number, wire_format.WIRETYPE_LENGTH_DELIMITED) local_EncodeVarint = _EncodeVarint def EncodePackedField(write, value): write(tag_bytes) local_EncodeVarint(write, len(value)) for element in value: ...
<SYSTEM_TASK:> Solve the following problem using Python, implementing the functions described below, one line at a time <END_TASK> <USER_TASK:> Description: def StringEncoder(field_number, is_repeated, is_packed): """Returns an encoder for a string field."""
tag = TagBytes(field_number, wire_format.WIRETYPE_LENGTH_DELIMITED) local_EncodeVarint = _EncodeVarint local_len = len assert not is_packed if is_repeated: def EncodeRepeatedField(write, value): for element in value: encoded = element.encode('utf-8') write(tag) local_Encode...
<SYSTEM_TASK:> Solve the following problem using Python, implementing the functions described below, one line at a time <END_TASK> <USER_TASK:> Description: def GroupEncoder(field_number, is_repeated, is_packed): """Returns an encoder for a group field."""
start_tag = TagBytes(field_number, wire_format.WIRETYPE_START_GROUP) end_tag = TagBytes(field_number, wire_format.WIRETYPE_END_GROUP) assert not is_packed if is_repeated: def EncodeRepeatedField(write, value): for element in value: write(start_tag) element._InternalSerialize(write) ...
<SYSTEM_TASK:> Solve the following problem using Python, implementing the functions described below, one line at a time <END_TASK> <USER_TASK:> Description: def MessageEncoder(field_number, is_repeated, is_packed): """Returns an encoder for a message field."""
tag = TagBytes(field_number, wire_format.WIRETYPE_LENGTH_DELIMITED) local_EncodeVarint = _EncodeVarint assert not is_packed if is_repeated: def EncodeRepeatedField(write, value): for element in value: write(tag) local_EncodeVarint(write, element.ByteSize()) element._InternalS...
<SYSTEM_TASK:> Solve the following problem using Python, implementing the functions described below, one line at a time <END_TASK> <USER_TASK:> Description: def convert(model, image_input_names=[], is_bgr=False, red_bias=0.0, blue_bias=0.0, green_bias=0.0, gray_bias=0.0, image_scale=1.0, class_labels=None, predicted_f...
from ...models import MLModel from ...models.utils import convert_neural_network_weights_to_fp16 as convert_neural_network_weights_to_fp16 if model_precision not in _VALID_MLMODEL_PRECISION_TYPES: raise RuntimeError('Model precision {} is not valid'.format(model_precision)) import tempfile ...
<SYSTEM_TASK:> Solve the following problem using Python, implementing the functions described below, one line at a time <END_TASK> <USER_TASK:> Description: def _set_kernel(model, spec): """ Takes the sklearn SVM model and returns the spec with the protobuf kernel for that model. """
def gamma_value(model): if(model.gamma == 'auto'): # auto gamma value is 1/num_features return 1/float(len(model.support_vectors_[0])) else: return model.gamma result = None if(model.kernel == 'linear'): spec.kernel.linearKernel.MergeFromString(...
<SYSTEM_TASK:> Solve the following problem using Python, implementing the functions described below, one line at a time <END_TASK> <USER_TASK:> Description: def append(self, data, segment=0): """ Append a single row to an SFrame. Throws a RuntimeError if one or more column's type is incompatible with a type appended....
# Assume this case refers to an SFrame with a single column if not hasattr(data, '__iter__'): data = [data] self._builder.append(data, segment)
<SYSTEM_TASK:> Solve the following problem using Python, implementing the functions described below, one line at a time <END_TASK> <USER_TASK:> Description: def append_multiple(self, data, segment=0): """ Append multiple rows to an SFrame. Throws a RuntimeError if one or more column's type is incompatible with a type...
if not hasattr(data, '__iter__'): raise TypeError("append_multiple must be passed an iterable object") tmp_list = [] # Avoid copy in cases that we are passed materialized data that is # smaller than our block size if hasattr(data, '__len__'): if len(data...
<SYSTEM_TASK:> Solve the following problem using Python, implementing the functions described below, one line at a time <END_TASK> <USER_TASK:> Description: def targets_to_stage(self, source_targets, ps): """Given the list of source targets explicitly passed to 'stage', returns the list of targets which must be stage...
result = [] # Traverse the dependencies, if needed. if ps.get('install-dependencies') == ['on']: source_targets = self.collect_targets(source_targets) # Filter the target types, if needed. included_types = ps.get('install-type') for r in source_targets: ...
<SYSTEM_TASK:> Solve the following problem using Python, implementing the functions described below, one line at a time <END_TASK> <USER_TASK:> Description: def init_logger(): """ Initialize the logging configuration for the turicreate package. This does not affect the root logging config. """
import logging as _logging import logging.config # Package level logger _logging.config.dictConfig({ 'version': 1, 'disable_existing_loggers': False, 'formatters': { 'standard': { 'format': '%(asctime)s [%(levelname)s] %(name)s, %(lineno)s: %(message...
<SYSTEM_TASK:> Solve the following problem using Python, implementing the functions described below, one line at a time <END_TASK> <USER_TASK:> Description: def get_environment_config(): """ Returns all the Turi Create configuration variables that can only be set via environment variables. - *TURI_FILEIO_WRITER_BUFFE...
from .._connect import main as _glconnect unity = _glconnect.get_unity() return unity.list_globals(False)
<SYSTEM_TASK:> Solve the following problem using Python, implementing the functions described below, one line at a time <END_TASK> <USER_TASK:> Description: def set_log_level(level): """ Sets the log level. Lower log levels log more. if level is 8, nothing is logged. If level is 0, everything is logged. """
from .._connect import main as _glconnect unity = _glconnect.get_unity() return unity.set_log_level(level)
<SYSTEM_TASK:> Solve the following problem using Python, implementing the functions described below, one line at a time <END_TASK> <USER_TASK:> Description: def load_sgraph(filename, format='binary', delimiter='auto'): """ Load SGraph from text file or previously saved SGraph binary. Parameters filename : string Loca...
if not format in ['binary', 'snap', 'csv', 'tsv']: raise ValueError('Invalid format: %s' % format) with cython_context(): g = None if format is 'binary': proxy = glconnect.get_unity().load_graph(_make_internal_url(filename)) g = SGraph(_proxy=proxy) el...
<SYSTEM_TASK:> Solve the following problem using Python, implementing the functions described below, one line at a time <END_TASK> <USER_TASK:> Description: def _vertex_list_to_dataframe(ls, id_column_name): """ Convert a list of vertices into dataframe. """
assert HAS_PANDAS, 'Cannot use dataframe because Pandas is not available or version is too low.' cols = reduce(set.union, (set(v.attr.keys()) for v in ls)) df = pd.DataFrame({id_column_name: [v.vid for v in ls]}) for c in cols: df[c] = [v.attr.get(c) for v in ls] return df
<SYSTEM_TASK:> Solve the following problem using Python, implementing the functions described below, one line at a time <END_TASK> <USER_TASK:> Description: def _vertex_list_to_sframe(ls, id_column_name): """ Convert a list of vertices into an SFrame. """
sf = SFrame() if type(ls) == list: cols = reduce(set.union, (set(v.attr.keys()) for v in ls)) sf[id_column_name] = [v.vid for v in ls] for c in cols: sf[c] = [v.attr.get(c) for v in ls] elif type(ls) == Vertex: sf[id_column_name] = [ls.vid] for col, val...
<SYSTEM_TASK:> Solve the following problem using Python, implementing the functions described below, one line at a time <END_TASK> <USER_TASK:> Description: def _edge_list_to_dataframe(ls, src_column_name, dst_column_name): """ Convert a list of edges into dataframe. """
assert HAS_PANDAS, 'Cannot use dataframe because Pandas is not available or version is too low.' cols = reduce(set.union, (set(e.attr.keys()) for e in ls)) df = pd.DataFrame({ src_column_name: [e.src_vid for e in ls], dst_column_name: [e.dst_vid for e in ls]}) for c in cols: df[...
<SYSTEM_TASK:> Solve the following problem using Python, implementing the functions described below, one line at a time <END_TASK> <USER_TASK:> Description: def _edge_list_to_sframe(ls, src_column_name, dst_column_name): """ Convert a list of edges into an SFrame. """
sf = SFrame() if type(ls) == list: cols = reduce(set.union, (set(v.attr.keys()) for v in ls)) sf[src_column_name] = [e.src_vid for e in ls] sf[dst_column_name] = [e.dst_vid for e in ls] for c in cols: sf[c] = [e.attr.get(c) for e in ls] elif type(ls) == Edge: ...
<SYSTEM_TASK:> Solve the following problem using Python, implementing the functions described below, one line at a time <END_TASK> <USER_TASK:> Description: def _dataframe_to_vertex_list(df): """ Convert dataframe into list of vertices, assuming that vertex ids are stored in _VID_COLUMN. """
cols = df.columns if len(cols): assert _VID_COLUMN in cols, "Vertex DataFrame must contain column %s" % _VID_COLUMN df = df[cols].T ret = [Vertex(None, _series=df[col]) for col in df] return ret else: return []
<SYSTEM_TASK:> Solve the following problem using Python, implementing the functions described below, one line at a time <END_TASK> <USER_TASK:> Description: def _dataframe_to_edge_list(df): """ Convert dataframe into list of edges, assuming that source and target ids are stored in _SRC_VID_COLUMN, and _DST_VID_COLUMN...
cols = df.columns if len(cols): assert _SRC_VID_COLUMN in cols, "Vertex DataFrame must contain column %s" % _SRC_VID_COLUMN assert _DST_VID_COLUMN in cols, "Vertex DataFrame must contain column %s" % _DST_VID_COLUMN df = df[cols].T ret = [Edge(None, None, _series=df[col]) for co...
<SYSTEM_TASK:> Solve the following problem using Python, implementing the functions described below, one line at a time <END_TASK> <USER_TASK:> Description: def select_fields(self, fields): """ Return a new SGraph with only the selected fields. Other fields are discarded, while fields that do not exist in the SGraph ...
if (type(fields) is str): fields = [fields] if not isinstance(fields, list) or not all(type(x) is str for x in fields): raise TypeError('\"fields\" must be a str or list[str]') vfields = self.__proxy__.get_vertex_fields() efields = self.__proxy__.get_edge_field...
<SYSTEM_TASK:> Solve the following problem using Python, implementing the functions described below, one line at a time <END_TASK> <USER_TASK:> Description: def get_neighborhood(self, ids, radius=1, full_subgraph=True): """ Retrieve the graph neighborhood around a set of vertices, ignoring edge directions. Note that ...
verts = ids ## find the vertices within radius (and the path edges) for i in range(radius): edges_out = self.get_edges(src_ids=verts) edges_in = self.get_edges(dst_ids=verts) verts = list(edges_in['__src_id']) + list(edges_in['__dst_id']) + \ ...
<SYSTEM_TASK:> Solve the following problem using Python, implementing the functions described below, one line at a time <END_TASK> <USER_TASK:> Description: def _get(self, field): """ Return the value for the queried field. Get the value of a given field. The list of all queryable fields is documented in the beginnin...
if field in self._list_fields(): return self.__proxy__.get(field) else: raise KeyError('Key \"%s\" not in model. Available fields are %s.' % (field, ', '.join(self._list_fields())))
<SYSTEM_TASK:> Solve the following problem using Python, implementing the functions described below, one line at a time <END_TASK> <USER_TASK:> Description: def _describe_fields(cls): """ Return a dictionary for the class fields description. Fields should NOT be wrapped by _precomputed_field, if necessary """
dispatch_table = { 'ShortestPathModel': 'sssp', 'GraphColoringModel': 'graph_coloring', 'PagerankModel': 'pagerank', 'ConnectedComponentsModel': 'connected_components', 'TriangleCountingModel': 'triangle_counting', 'KcoreModel': 'kcore', ...
<SYSTEM_TASK:> Solve the following problem using Python, implementing the functions described below, one line at a time <END_TASK> <USER_TASK:> Description: def _raise_error_if_not_of_type(arg, expected_type, arg_name=None): """ Check if the input is of expected type. Parameters arg : Input argument. expected_type : ...
display_name = "%s " % arg_name if arg_name is not None else "Argument " lst_expected_type = [expected_type] if \ type(expected_type) == type else expected_type err_msg = "%smust be of type %s " % (display_name, ' or '.join([x.__name__ for x in lst_expected...
<SYSTEM_TASK:> Solve the following problem using Python, implementing the functions described below, one line at a time <END_TASK> <USER_TASK:> Description: def waveform_to_examples(data, sample_rate): """Converts audio waveform into an array of examples for VGGish. Args: data: np.array of either one dimension (mono)...
import resampy # Convert to mono. if len(data.shape) > 1: data = np.mean(data, axis=1) # Resample to the rate assumed by VGGish. if sample_rate != vggish_params.SAMPLE_RATE: data = resampy.resample(data, sample_rate, vggish_params.SAMPLE_RATE) # Compute log mel spectrogram features. log_mel ...
<SYSTEM_TASK:> Solve the following problem using Python, implementing the functions described below, one line at a time <END_TASK> <USER_TASK:> Description: def expand_no_defaults (property_sets): """ Expand the given build request by combining all property_sets which don't specify conflicting non-free features. """
assert is_iterable_typed(property_sets, property_set.PropertySet) # First make all features and subfeatures explicit expanded_property_sets = [ps.expand_subfeatures() for ps in property_sets] # Now combine all of the expanded property_sets product = __x_product (expanded_property_sets) return...
<SYSTEM_TASK:> Solve the following problem using Python, implementing the functions described below, one line at a time <END_TASK> <USER_TASK:> Description: def __x_product (property_sets): """ Return the cross-product of all elements of property_sets, less any that would contain conflicting values for single-valued ...
assert is_iterable_typed(property_sets, property_set.PropertySet) x_product_seen = set() return __x_product_aux (property_sets, x_product_seen)[0]
<SYSTEM_TASK:> Solve the following problem using Python, implementing the functions described below, one line at a time <END_TASK> <USER_TASK:> Description: def __x_product_aux (property_sets, seen_features): """Returns non-conflicting combinations of property sets. property_sets is a list of PropertySet instances. s...
assert is_iterable_typed(property_sets, property_set.PropertySet) assert isinstance(seen_features, set) if not property_sets: return ([], set()) properties = property_sets[0].all() these_features = set() for p in property_sets[0].non_free(): these_features.add(p.feature) ...
<SYSTEM_TASK:> Solve the following problem using Python, implementing the functions described below, one line at a time <END_TASK> <USER_TASK:> Description: def looks_like_implicit_value(v): """Returns true if 'v' is either implicit value, or the part before the first '-' symbol is implicit value."""
assert isinstance(v, basestring) if feature.is_implicit_value(v): return 1 else: split = v.split("-") if feature.is_implicit_value(split[0]): return 1 return 0
<SYSTEM_TASK:> Solve the following problem using Python, implementing the functions described below, one line at a time <END_TASK> <USER_TASK:> Description: def regex_to_error_msg(regex): """Format a human-readable error message from a regex"""
return re.sub('([^\\\\])[()]', '\\1', regex) \ .replace('[ \t]*$', '') \ .replace('^', '') \ .replace('$', '') \ .replace('[ \t]*', ' ') \ .replace('[ \t]+', ' ') \ .replace('[0-9]+', 'X') \ \ .replace('\\[', '[') \ .replace('\\]', ']') \ ...
<SYSTEM_TASK:> Solve the following problem using Python, implementing the functions described below, one line at a time <END_TASK> <USER_TASK:> Description: def random_chars(number): """Generate random characters"""
char_map = { k: v for k, v in chars.CHARS.iteritems() if not format_character(k).startswith('\\x') } char_num = sum(char_map.values()) return ( format_character(nth_char(char_map, random.randint(0, char_num - 1))) for _ in xrange(0, number) )
<SYSTEM_TASK:> Solve the following problem using Python, implementing the functions described below, one line at a time <END_TASK> <USER_TASK:> Description: def templates_in(path): """Enumerate the templates found in path"""
ext = '.cpp' return ( Template(f[0:-len(ext)], load_file(os.path.join(path, f))) for f in os.listdir(path) if f.endswith(ext) )
<SYSTEM_TASK:> Solve the following problem using Python, implementing the functions described below, one line at a time <END_TASK> <USER_TASK:> Description: def nth_char(char_map, index): """Returns the nth character of a character->occurrence map"""
for char in char_map: if index < char_map[char]: return char index = index - char_map[char] return None
<SYSTEM_TASK:> Solve the following problem using Python, implementing the functions described below, one line at a time <END_TASK> <USER_TASK:> Description: def format_character(char): """Returns the C-formatting of the character"""
if \ char in string.ascii_letters \ or char in string.digits \ or char in [ '_', '.', ':', ';', ' ', '!', '?', '+', '-', '/', '=', '<', '>', '$', '(', ')', '@', '~', '`', '|', '#', '[', ']', '{', '}', '&', '*', '^', '%']: return char ...
<SYSTEM_TASK:> Solve the following problem using Python, implementing the functions described below, one line at a time <END_TASK> <USER_TASK:> Description: def write_file(filename, content): """Create the file with the given content"""
print 'Generating {0}'.format(filename) with open(filename, 'wb') as out_f: out_f.write(content)
<SYSTEM_TASK:> Solve the following problem using Python, implementing the functions described below, one line at a time <END_TASK> <USER_TASK:> Description: def out_filename(template, n_val, mode): """Determine the output filename"""
return '{0}_{1}_{2}.cpp'.format(template.name, n_val, mode.identifier)
<SYSTEM_TASK:> Solve the following problem using Python, implementing the functions described below, one line at a time <END_TASK> <USER_TASK:> Description: def convert_from(self, base): """Convert a BOOST_METAPARSE_STRING mode document into one with this mode"""
if self.identifier == 'bmp': return base elif self.identifier == 'man': result = [] prefix = 'BOOST_METAPARSE_STRING("' while True: bmp_at = base.find(prefix) if bmp_at == -1: return ''.join(result) + ba...
<SYSTEM_TASK:> Solve the following problem using Python, implementing the functions described below, one line at a time <END_TASK> <USER_TASK:> Description: def instantiate(self, value_of_n): """Instantiates the template"""
template = Cheetah.Template.Template( self.content, searchList={'n': value_of_n} ) template.random_string = random_string return str(template)
<SYSTEM_TASK:> Solve the following problem using Python, implementing the functions described below, one line at a time <END_TASK> <USER_TASK:> Description: def range(self): """Returns the range for N"""
match = self._match(in_comment( 'n[ \t]+in[ \t]*\\[([0-9]+)\\.\\.([0-9]+)\\),[ \t]+' 'step[ \t]+([0-9]+)' )) return range( int(match.group(1)), int(match.group(2)), int(match.group(3)) )
<SYSTEM_TASK:> Solve the following problem using Python, implementing the functions described below, one line at a time <END_TASK> <USER_TASK:> Description: def _match(self, regex): """Find the first line matching regex and return the match object"""
cregex = re.compile(regex) for line in self.content.splitlines(): match = cregex.match(line) if match: return match raise Exception('No "{0}" line in {1}.cpp'.format( regex_to_error_msg(regex), self.name ))
<SYSTEM_TASK:> Solve the following problem using Python, implementing the functions described below, one line at a time <END_TASK> <USER_TASK:> Description: def generate_proto(source, require = True): """Invokes the Protocol Compiler to generate a _pb2.py from the given .proto file. Does nothing if the output already...
if not require and not os.path.exists(source): return output = source.replace(".proto", "_pb2.py").replace("../src/", "") if (not os.path.exists(output) or (os.path.exists(source) and os.path.getmtime(source) > os.path.getmtime(output))): print("Generating %s..." % output) if not os....
<SYSTEM_TASK:> Solve the following problem using Python, implementing the functions described below, one line at a time <END_TASK> <USER_TASK:> Description: def _validate_row_label(label, column_type_map): """ Validate a row label column. Parameters label : str Name of the row label column. column_type_map : dict[str...
if not isinstance(label, str): raise TypeError("The row label column name must be a string.") if not label in column_type_map.keys(): raise ToolkitError("Row label column not found in the dataset.") if not column_type_map[label] in (str, int): raise TypeError("Row labels must be i...
<SYSTEM_TASK:> Solve the following problem using Python, implementing the functions described below, one line at a time <END_TASK> <USER_TASK:> Description: def _robust_column_name(base_name, column_names): """ Generate a new column name that is guaranteed not to conflict with an existing set of column names. Paramet...
robust_name = base_name i = 1 while robust_name in column_names: robust_name = base_name + '.{}'.format(i) i += 1 return robust_name
<SYSTEM_TASK:> Solve the following problem using Python, implementing the functions described below, one line at a time <END_TASK> <USER_TASK:> Description: def _select_valid_features(dataset, features, valid_feature_types, target_column=None): """ Utility function for selecting columns of only valid feature types. P...
if features is not None: if not hasattr(features, '__iter__'): raise TypeError("Input 'features' must be an iterable type.") if not all([isinstance(x, str) for x in features]): raise TypeError("Input 'features' must contain only strings.") ## Extract the features and l...
<SYSTEM_TASK:> Solve the following problem using Python, implementing the functions described below, one line at a time <END_TASK> <USER_TASK:> Description: def _check_elements_equal(lst): """ Returns true if all of the elements in the list are equal. """
assert isinstance(lst, list), "Input value must be a list." return not lst or lst.count(lst[0]) == len(lst)
<SYSTEM_TASK:> Solve the following problem using Python, implementing the functions described below, one line at a time <END_TASK> <USER_TASK:> Description: def _summarize_accessible_fields(field_descriptions, width=40, section_title='Accessible fields'): """ Create a summary string for the accessible fields in a mod...
key_str = "{:<{}}: {}" items = [] items.append(section_title) items.append("-" * len(section_title)) for field_name, field_desc in field_descriptions.items(): items.append(key_str.format(field_name, width, field_desc)) return "\n".join(items)
<SYSTEM_TASK:> Solve the following problem using Python, implementing the functions described below, one line at a time <END_TASK> <USER_TASK:> Description: def _is_valid_datatype(datatype_instance): """ Returns true if datatype_instance is a valid datatype object and false otherwise. """
# Remap so we can still use the python types for the simple cases global _simple_type_remap if datatype_instance in _simple_type_remap: return True # Now set the protobuf from this interface. if isinstance(datatype_instance, (Int64, Double, String, Array)): return True elif i...
<SYSTEM_TASK:> Solve the following problem using Python, implementing the functions described below, one line at a time <END_TASK> <USER_TASK:> Description: def _normalize_datatype(datatype_instance): """ Translates a user specified datatype to an instance of the ones defined above. Valid data types are passed throug...
global _simple_type_remap if datatype_instance in _simple_type_remap: return _simple_type_remap[datatype_instance] # Now set the protobuf from this interface. if isinstance(datatype_instance, (Int64, Double, String, Array)): return datatype_instance elif isinstance(datatype_instan...
<SYSTEM_TASK:> Solve the following problem using Python, implementing the functions described below, one line at a time <END_TASK> <USER_TASK:> Description: def order (self, objects): """ Given a list of objects, reorder them so that the constains specified by 'add_pair' are satisfied. The algorithm was adopted from ...
# The algorithm used is the same is standard transitive closure, # except that we're not keeping in-degree for all vertices, but # rather removing edges. result = [] if not objects: return result constraints = self.__eliminate_unused_constraits (objects) ...
<SYSTEM_TASK:> Solve the following problem using Python, implementing the functions described below, one line at a time <END_TASK> <USER_TASK:> Description: def __eliminate_unused_constraits (self, objects): """ Eliminate constraints which mention objects not in 'objects'. In graph-theory terms, this is finding subgr...
result = [] for c in self.constraints_: if c [0] in objects and c [1] in objects: result.append (c) return result
<SYSTEM_TASK:> Solve the following problem using Python, implementing the functions described below, one line at a time <END_TASK> <USER_TASK:> Description: def __has_no_dependents (self, obj, constraints): """ Returns true if there's no constraint in 'constraints' where 'obj' comes second. """
failed = False while constraints and not failed: c = constraints [0] if c [1] == obj: failed = True constraints = constraints [1:] return not failed
<SYSTEM_TASK:> Solve the following problem using Python, implementing the functions described below, one line at a time <END_TASK> <USER_TASK:> Description: def path_order (x, y): """ Helper for as_path, below. Orders properties with the implicit ones first, and within the two sections in alphabetical order of featur...
if x == y: return 0 xg = get_grist (x) yg = get_grist (y) if yg and not xg: return -1 elif xg and not yg: return 1 else: if not xg: x = feature.expand_subfeatures([x]) y = feature.expand_subfeatures([y]) if x < y: ...
<SYSTEM_TASK:> Solve the following problem using Python, implementing the functions described below, one line at a time <END_TASK> <USER_TASK:> Description: def refine (properties, requirements): """ Refines 'properties' by overriding any non-free properties for which a different value is specified in 'requirements'....
assert is_iterable_typed(properties, Property) assert is_iterable_typed(requirements, Property) # The result has no duplicates, so we store it in a set result = set() # Records all requirements. required = {} # All the elements of requirements should be present in the result # Record ...
<SYSTEM_TASK:> Solve the following problem using Python, implementing the functions described below, one line at a time <END_TASK> <USER_TASK:> Description: def translate_paths (properties, path): """ Interpret all path properties in 'properties' as relative to 'path' The property values are assumed to be in system-s...
assert is_iterable_typed(properties, Property) result = [] for p in properties: if p.feature.path: values = __re_two_ampersands.split(p.value) new_value = "&&".join(os.path.normpath(os.path.join(path, v)) for v in values) if new_value != p.value: ...
<SYSTEM_TASK:> Solve the following problem using Python, implementing the functions described below, one line at a time <END_TASK> <USER_TASK:> Description: def translate_indirect(properties, context_module): """Assumes that all feature values that start with '@' are names of rules, used in 'context-module'. Such rul...
assert is_iterable_typed(properties, Property) assert isinstance(context_module, basestring) result = [] for p in properties: if p.value[0] == '@': q = qualify_jam_action(p.value[1:], context_module) get_manager().engine().register_bjam_action(q) result.appen...
<SYSTEM_TASK:> Solve the following problem using Python, implementing the functions described below, one line at a time <END_TASK> <USER_TASK:> Description: def validate (properties): """ Exit with error if any of the properties is not valid. properties may be a single property or a sequence of properties. """
if isinstance(properties, Property): properties = [properties] assert is_iterable_typed(properties, Property) for p in properties: __validate1(p)
<SYSTEM_TASK:> Solve the following problem using Python, implementing the functions described below, one line at a time <END_TASK> <USER_TASK:> Description: def select (features, properties): """ Selects properties which correspond to any of the given features. """
assert is_iterable_typed(properties, basestring) result = [] # add any missing angle brackets features = add_grist (features) return [p for p in properties if get_grist(p) in features]
<SYSTEM_TASK:> Solve the following problem using Python, implementing the functions described below, one line at a time <END_TASK> <USER_TASK:> Description: def evaluate_conditionals_in_context (properties, context): """ Removes all conditional properties which conditions are not met For those with met conditions, re...
if __debug__: from .property_set import PropertySet assert is_iterable_typed(properties, Property) assert isinstance(context, PropertySet) base = [] conditional = [] for p in properties: if p.condition: conditional.append (p) else: base.a...
<SYSTEM_TASK:> Solve the following problem using Python, implementing the functions described below, one line at a time <END_TASK> <USER_TASK:> Description: def change (properties, feature, value = None): """ Returns a modified version of properties with all values of the given feature replaced by the given value. If...
assert is_iterable_typed(properties, basestring) assert isinstance(feature, basestring) assert isinstance(value, (basestring, type(None))) result = [] feature = add_grist (feature) for p in properties: if get_grist (p) == feature: if value: result.append (r...
<SYSTEM_TASK:> Solve the following problem using Python, implementing the functions described below, one line at a time <END_TASK> <USER_TASK:> Description: def __validate1 (property): """ Exit with error if property is not valid. """
assert isinstance(property, Property) msg = None if not property.feature.free: feature.validate_value_string (property.feature, property.value)
<SYSTEM_TASK:> Solve the following problem using Python, implementing the functions described below, one line at a time <END_TASK> <USER_TASK:> Description: def remove(attributes, properties): """Returns a property sets which include all the elements in 'properties' that do not have attributes listed in 'attributes'....
if isinstance(attributes, basestring): attributes = [attributes] assert is_iterable_typed(attributes, basestring) assert is_iterable_typed(properties, basestring) result = [] for e in properties: attributes_new = feature.attributes(get_grist(e)) has_common_features = 0 ...
<SYSTEM_TASK:> Solve the following problem using Python, implementing the functions described below, one line at a time <END_TASK> <USER_TASK:> Description: def take(attributes, properties): """Returns a property set which include all properties in 'properties' that have any of 'attributes'."""
assert is_iterable_typed(attributes, basestring) assert is_iterable_typed(properties, basestring) result = [] for e in properties: if b2.util.set.intersection(attributes, feature.attributes(get_grist(e))): result.append(e) return result
<SYSTEM_TASK:> Solve the following problem using Python, implementing the functions described below, one line at a time <END_TASK> <USER_TASK:> Description: def insert (self, properties, value): """ Associate value with properties. """
assert is_iterable_typed(properties, basestring) assert isinstance(value, basestring) self.__properties.append(properties) self.__values.append(value)
<SYSTEM_TASK:> Solve the following problem using Python, implementing the functions described below, one line at a time <END_TASK> <USER_TASK:> Description: def benchmark_command(cmd, progress): """Benchmark one command execution"""
full_cmd = '/usr/bin/time --format="%U %M" {0}'.format(cmd) print '{0:6.2f}% Running {1}'.format(100.0 * progress, full_cmd) (_, err) = subprocess.Popen( ['/bin/sh', '-c', full_cmd], stdin=subprocess.PIPE, stdout=subprocess.PIPE, stderr=subprocess.PIPE ).communicate('') ...
<SYSTEM_TASK:> Solve the following problem using Python, implementing the functions described below, one line at a time <END_TASK> <USER_TASK:> Description: def benchmark_file( filename, compiler, include_dirs, (progress_from, progress_to), iter_count, extra_flags = ''): """Benchmark one file"""
time_sum = 0 mem_sum = 0 for nth_run in xrange(0, iter_count): (time_spent, mem_used) = benchmark_command( '{0} -std=c++11 {1} -c {2} {3}'.format( compiler, ' '.join('-I{0}'.format(i) for i in include_dirs), filename, extra...
<SYSTEM_TASK:> Solve the following problem using Python, implementing the functions described below, one line at a time <END_TASK> <USER_TASK:> Description: def compiler_info(compiler): """Determine the name + version of the compiler"""
(out, err) = subprocess.Popen( ['/bin/sh', '-c', '{0} -v'.format(compiler)], stdin=subprocess.PIPE, stdout=subprocess.PIPE, stderr=subprocess.PIPE ).communicate('') gcc_clang = re.compile('(gcc|clang) version ([0-9]+(\\.[0-9]+)*)') for line in (out + err).split('\n'): ...
<SYSTEM_TASK:> Solve the following problem using Python, implementing the functions described below, one line at a time <END_TASK> <USER_TASK:> Description: def files_in_dir(path, extension): """Enumartes the files in path with the given extension"""
ends = '.{0}'.format(extension) return (f for f in os.listdir(path) if f.endswith(ends))
<SYSTEM_TASK:> Solve the following problem using Python, implementing the functions described below, one line at a time <END_TASK> <USER_TASK:> Description: def format_time(seconds): """Format a duration"""
minute = 60 hour = minute * 60 day = hour * 24 week = day * 7 result = [] for name, dur in [ ('week', week), ('day', day), ('hour', hour), ('minute', minute), ('second', 1) ]: if seconds > dur: value = seconds // dur result.append( ...
<SYSTEM_TASK:> Solve the following problem using Python, implementing the functions described below, one line at a time <END_TASK> <USER_TASK:> Description: def benchmark(src_dir, compiler, include_dirs, iter_count): """Do the benchmarking"""
files = list(files_in_dir(src_dir, 'cpp')) random.shuffle(files) has_string_templates = True string_template_file_cnt = sum(1 for file in files if 'bmp' in file) file_count = len(files) + string_template_file_cnt started_at = time.time() result = {} for filename in files: prog...
<SYSTEM_TASK:> Solve the following problem using Python, implementing the functions described below, one line at a time <END_TASK> <USER_TASK:> Description: def plot(values, mode_names, title, (xlabel, ylabel), out_file): """Plot a diagram"""
matplotlib.pyplot.clf() for mode, mode_name in mode_names.iteritems(): vals = values[mode] matplotlib.pyplot.plot( [x for x, _ in vals], [y for _, y in vals], label=mode_name ) matplotlib.pyplot.title(title) matplotlib.pyplot.xlabel(xlabel) ...
<SYSTEM_TASK:> Solve the following problem using Python, implementing the functions described below, one line at a time <END_TASK> <USER_TASK:> Description: def configs_in(src_dir): """Enumerate all configs in src_dir"""
for filename in files_in_dir(src_dir, 'json'): with open(os.path.join(src_dir, filename), 'rb') as in_f: yield json.load(in_f)
<SYSTEM_TASK:> Solve the following problem using Python, implementing the functions described below, one line at a time <END_TASK> <USER_TASK:> Description: def join_images(img_files, out_file): """Join the list of images into the out file"""
images = [PIL.Image.open(f) for f in img_files] joined = PIL.Image.new( 'RGB', (sum(i.size[0] for i in images), max(i.size[1] for i in images)) ) left = 0 for img in images: joined.paste(im=img, box=(left, 0)) left = left + img.size[0] joined.save(out_file)
<SYSTEM_TASK:> Solve the following problem using Python, implementing the functions described below, one line at a time <END_TASK> <USER_TASK:> Description: def plot_temp_diagrams(config, results, temp_dir): """Plot temporary diagrams"""
display_name = { 'time': 'Compilation time (s)', 'memory': 'Compiler memory usage (MB)', } files = config['files'] img_files = [] if any('slt' in result for result in results) and 'bmp' in files.values()[0]: config['modes']['slt'] = 'Using BOOST_METAPARSE_STRING with strin...
<SYSTEM_TASK:> Solve the following problem using Python, implementing the functions described below, one line at a time <END_TASK> <USER_TASK:> Description: def plot_diagram(config, results, images_dir, out_filename): """Plot one diagram"""
img_files = plot_temp_diagrams(config, results, images_dir) join_images(img_files, out_filename) for img_file in img_files: os.remove(img_file)
<SYSTEM_TASK:> Solve the following problem using Python, implementing the functions described below, one line at a time <END_TASK> <USER_TASK:> Description: def load_model(location): """ Load any Turi Create model that was previously saved. This function assumes the model (can be any model) was previously saved in Tu...
# Check if the location is a dir_archive, if not, use glunpickler to load # as pure python model # If the location is a http location, skip the check, and directly proceed # to load model as dir_archive. This is because # 1) exists() does not work with http protocol, and # 2) GLUnpickler does ...
<SYSTEM_TASK:> Solve the following problem using Python, implementing the functions described below, one line at a time <END_TASK> <USER_TASK:> Description: def _get_default_options_wrapper(unity_server_model_name, module_name='', python_class_name='', sdk_model = False): """ Internal function to return a get_default...
def get_default_options_for_model(output_type = 'sframe'): """ Get the default options for the toolkit :class:`~turicreate.{module_name}.{python_class_name}`. Parameters ---------- output_type : str, optional The output can be of the following types. ...
<SYSTEM_TASK:> Solve the following problem using Python, implementing the functions described below, one line at a time <END_TASK> <USER_TASK:> Description: def get_invocation_command_nodefault( toolset, tool, user_provided_command=[], additional_paths=[], path_last=False): """ A helper rule to get the command to inv...
assert isinstance(toolset, basestring) assert isinstance(tool, basestring) assert is_iterable_typed(user_provided_command, basestring) assert is_iterable_typed(additional_paths, basestring) or additional_paths is None assert isinstance(path_last, (int, bool)) if not user_provided_command: ...
<SYSTEM_TASK:> Solve the following problem using Python, implementing the functions described below, one line at a time <END_TASK> <USER_TASK:> Description: def get_invocation_command(toolset, tool, user_provided_command = [], additional_paths = [], path_last = False): """ Same as get_invocation_command_nodefault, ex...
assert isinstance(toolset, basestring) assert isinstance(tool, basestring) assert is_iterable_typed(user_provided_command, basestring) assert is_iterable_typed(additional_paths, basestring) or additional_paths is None assert isinstance(path_last, (int, bool)) result = get_invocation_command_no...
<SYSTEM_TASK:> Solve the following problem using Python, implementing the functions described below, one line at a time <END_TASK> <USER_TASK:> Description: def get_absolute_tool_path(command): """ Given an invocation command, return the absolute path to the command. This works even if commnad has not path element an...
assert isinstance(command, basestring) if os.path.dirname(command): return os.path.dirname(command) else: programs = path.programs_path() m = path.glob(programs, [command, command + '.exe' ]) if not len(m): if __debug_configuration: print "Could n...
<SYSTEM_TASK:> Solve the following problem using Python, implementing the functions described below, one line at a time <END_TASK> <USER_TASK:> Description: def check_tool_aux(command): """ Checks if 'command' can be found either in path or is a full name to an existing file. """
assert isinstance(command, basestring) dirname = os.path.dirname(command) if dirname: if os.path.exists(command): return command # Both NT and Cygwin will run .exe files by their unqualified names. elif on_windows() and os.path.exists(command + '.exe'): retur...
<SYSTEM_TASK:> Solve the following problem using Python, implementing the functions described below, one line at a time <END_TASK> <USER_TASK:> Description: def check_tool(command): """ Checks that a tool can be invoked by 'command'. If command is not an absolute path, checks if it can be found in 'path'. If comand i...
assert is_iterable_typed(command, basestring) #FIXME: why do we check the first and last elements???? if check_tool_aux(command[0]) or check_tool_aux(command[-1]): return command
<SYSTEM_TASK:> Solve the following problem using Python, implementing the functions described below, one line at a time <END_TASK> <USER_TASK:> Description: def get_program_files_dir(): """ returns the location of the "program files" directory on a windows platform """
ProgramFiles = bjam.variable("ProgramFiles") if ProgramFiles: ProgramFiles = ' '.join(ProgramFiles) else: ProgramFiles = "c:\\Program Files" return ProgramFiles
<SYSTEM_TASK:> Solve the following problem using Python, implementing the functions described below, one line at a time <END_TASK> <USER_TASK:> Description: def variable_setting_command(variable, value): """ Returns the command needed to set an environment variable on the current platform. The variable setting persis...
assert isinstance(variable, basestring) assert isinstance(value, basestring) if os_name() == 'NT': return "set " + variable + "=" + value + os.linesep else: # (todo) # The following does not work on CYGWIN and needs to be fixed. On # CYGWIN the $(nl) variable holds a ...
<SYSTEM_TASK:> Solve the following problem using Python, implementing the functions described below, one line at a time <END_TASK> <USER_TASK:> Description: def path_variable_setting_command(variable, paths): """ Returns a command to sets a named shell path variable to the given NATIVE paths on the current platform. ...
assert isinstance(variable, basestring) assert is_iterable_typed(paths, basestring) sep = os.path.pathsep return variable_setting_command(variable, sep.join(paths))
<SYSTEM_TASK:> Solve the following problem using Python, implementing the functions described below, one line at a time <END_TASK> <USER_TASK:> Description: def prepend_path_variable_command(variable, paths): """ Returns a command that prepends the given paths to the named path variable on the current platform. """
assert isinstance(variable, basestring) assert is_iterable_typed(paths, basestring) return path_variable_setting_command( variable, paths + [expand_variable(variable)])
<SYSTEM_TASK:> Solve the following problem using Python, implementing the functions described below, one line at a time <END_TASK> <USER_TASK:> Description: def format_name(format, name, target_type, prop_set): """ Given a target, as given to a custom tag rule, returns a string formatted according to the passed forma...
if __debug__: from ..build.property_set import PropertySet assert is_iterable_typed(format, basestring) assert isinstance(name, basestring) assert isinstance(target_type, basestring) assert isinstance(prop_set, PropertySet) # assert(isinstance(prop_set, property_set.Prop...
<SYSTEM_TASK:> Solve the following problem using Python, implementing the functions described below, one line at a time <END_TASK> <USER_TASK:> Description: def register(self, id): """ Registers a configuration. Returns True if the configuration has been added and False if it already exists. Reports an error if the c...
assert isinstance(id, basestring) if id in self.used_: #FIXME errors.error("common: the configuration '$(id)' is in use") if id not in self.all_: self.all_.add(id) # Indicate that a new configuration has been added. return True ...
<SYSTEM_TASK:> Solve the following problem using Python, implementing the functions described below, one line at a time <END_TASK> <USER_TASK:> Description: def get(self, id, param): """ Returns the value of a configuration parameter. """
assert isinstance(id, basestring) assert isinstance(param, basestring) return self.params_.get(param, {}).get(id)