Browse Components

function cross_index

Efficiently indexes into a Cartesian product of iterables without materializing the full product, using a linear index to retrieve the corresponding tuple of values.

File: /tf/active/vicechatdev/patches/util.py | Lines: 1934-1952

cartesian-product indexing combinatorics memory-efficient itertools-alternative

function cartesian_product

Computes the Cartesian product of multiple 1D arrays, returning expanded array views for each dimension with optional flattening and copying.

File: /tf/active/vicechatdev/patches/util.py | Lines: 1921-1931

cartesian-product numpy array-operations combinatorics grid-generation

A parameterized function class that performs groupby operations on NdMapping objects, automatically using pandas for improved performance when available, falling back to pure Python implementation otherwise.

File: /tf/active/vicechatdev/patches/util.py | Lines: 1864-1918

groupby data-processing ndmapping pandas multi-dimensional

function make_path_unique

Generates a unique path tuple by appending Roman numerals to avoid conflicts with existing paths in a counts dictionary.

File: /tf/active/vicechatdev/patches/util.py | Lines: 1843-1861

path-generation uniqueness hierarchical-structure roman-numerals conflict-resolution

function get_path

Extracts and sanitizes a hierarchical path from a Labelled object or a tuple containing an existing path and a Labelled object, returning a tuple of capitalized, sanitized path components.

File: /tf/active/vicechatdev/patches/util.py | Lines: 1822-1840

path-construction sanitization hierarchical-data labelled-objects string-processing

function capitalize

Capitalizes the first letter of a string, leaving the rest of the string unchanged.

File: /tf/active/vicechatdev/patches/util.py | Lines: 1812-1819

string-manipulation text-processing capitalization formatting utility

function unpack_group

Unpacks a pandas DataFrame group by iterating over rows and yielding tuples of keys and objects, with special handling for objects with 'kdims' attribute.

File: /tf/active/vicechatdev/patches/util.py | Lines: 1802-1809

pandas dataframe groupby iterator generator

function get_unique_keys

Extracts unique key values from an ndmapping object for specified dimensions, returning an iterator of unique tuples.

File: /tf/active/vicechatdev/patches/util.py | Lines: 1795-1799

data-extraction multi-dimensional key-extraction deduplication iterator

function drop_streams

Filters out dimensioned stream parameters from key dimensions (kdims) and their corresponding keys, returning cleaned dimensions and keys.

File: /tf/active/vicechatdev/patches/util.py | Lines: 1783-1792

data-filtering streams dimensions data-processing tuple-manipulation

function wrap_tuple_streams

Fills in None values in a tuple with corresponding dimensioned stream values based on matching key dimension names.

File: /tf/active/vicechatdev/patches/util.py | Lines: 1766-1780

tuple-manipulation stream-processing data-substitution dimension-mapping holoviews

function unbound_dimensions

Filters a list of dimensions (kdims) to return only those that have not been associated with any of the provided streams.

File: /tf/active/vicechatdev/patches/util.py | Lines: 1757-1763

streams dimensions filtering data-binding holoviews

function dimensionless_contents

Filters stream parameters to return only those that are not associated with any of the provided key dimensions.

File: /tf/active/vicechatdev/patches/util.py | Lines: 1748-1754

streams parameters filtering dimensions data-processing

function stream_parameters

Extracts and flattens parameter names from a list of stream objects, with optional duplicate detection and parameter exclusion.

File: /tf/active/vicechatdev/patches/util.py | Lines: 1708-1745

streams parameters introspection validation duplicate-detection

function rename_stream_kwargs

Maps parameter names in a kwargs dictionary to their renamed equivalents for a given stream object, with optional reverse mapping from renamed back to original names.

File: /tf/active/vicechatdev/patches/util.py | Lines: 1688-1705

parameter-mapping dictionary-transformation stream-processing parameter-renaming bidirectional-mapping

function stream_name_mapping

Creates a bidirectional mapping dictionary between stream parameter names and their renamed versions, with optional parameter exclusion and reverse mapping capability.

File: /tf/active/vicechatdev/patches/util.py | Lines: 1663-1686

parameter-mapping stream-processing name-translation parameter-renaming dictionary-mapping

function wrap_tuple

A utility function that ensures the input is wrapped in a tuple, leaving existing tuples unchanged and wrapping non-tuple values in a single-element tuple.

File: /tf/active/vicechatdev/patches/util.py | Lines: 1658-1660

utility tuple type-conversion normalization wrapper

function get_ndmapping_label

Retrieves the first non-auxiliary object's label attribute from an NdMapping data structure by iterating through its values.

File: /tf/active/vicechatdev/patches/util.py | Lines: 1637-1655

holoviews ndmapping label-extraction metadata data-structure

function disable_constant

A context manager that temporarily disables the 'constant' attribute on all parameters of a Parameterized object, restoring their original constant states upon exit.

File: /tf/active/vicechatdev/patches/util.py | Lines: 1621-1634

context-manager parameterized param temporary-modification constant-parameters

function resolve_dependent_kwargs

Resolves parameter dependencies in a dictionary by evaluating dependent parameter values, Parameterized instance methods, and parameterized functions.

File: /tf/active/vicechatdev/patches/util.py | Lines: 1603-1617

parameter-resolution dependency-resolution parameterized param dictionary-processing

function resolve_dependent_value

Recursively resolves parameter dependencies in a value by evaluating parameterized methods, functions, and widgets, including those nested in collections (lists, tuples, dicts, slices).

File: /tf/active/vicechatdev/patches/util.py | Lines: 1550-1600

parameter-resolution dependency-injection reactive-programming param panel

🔍 Code Extractor