compas_fab.utilities

Package containing a set of utility functions.

File system functions

`list_files_in_directory`	This function lists just the files in a directory, not sub-directories.
`read_csv_to_dictionary`	Reads a csv file and returns a dictionary with the respective keys specified in the first row of the csv file.
`read_data_from_pickle`	Read data from pickle file.
`write_data_to_pickle`	Write data to pickle file.

Converts a frame describing the robot's tool tip (tcf frame) relative to WCF to a frame describing the robot's flange (tool0 frame), relative to WCF.

`allclose`	Returns True if two lists are element-wise equal within a tolerance.
`arange`	Returns evenly spaced values within a given interval.
`clamp`	Clamps a value within the bound [min_value, max_value]
`diffs`	Returns the element-wise differences between two lists.
`map_range`	Performs a linear interpolation of a value within the range of [from_min, from_max] to another range of [to_min, to_max].
`range_geometric_row`	Returns a list of numbers with a certain relation to each other.
`sign`	Returns the sign of a number: +1 or -1.

`argmax`	Returns the index of the maximum value in numbers.
`argmin`	Returns the index of the minimum value in numbers.
`argsort`	Returns the indices that would sort an array of numbers.
`LazyLoader`	Lazily import a module, mainly to avoid pulling in large dependencies.