pyviability.helper module¶

helper.py provides small utilities that don’t really fit enywhere else but are needed in the package.

pyviability.helper.get_ordered_parameters(func, parameter_dict)[source]¶

Convert a dictionary of parameters for a function into an ordered tuple.

Parameters:	func (callable) – function whose argument order should be determined parameter_dict (dict) – dictionary with keys : string representation of the positional arguments of func values : corresponding values that should be sorted by the order the keys appear as arguments for func
Returns:	tuple of the ordered parameters for func
Return type:	tuple

pyviability.helper.get_parameter_order(func)[source]¶

Get the order of positional arguments of a function.

Parameters:	func (callable) – function whose argument order should be determined
Returns:	list of string representations of func‘s arguments in the expected order
Return type:	list