lookup

ParamDict1D.lookup(key)

Get the parameter value for the specified key, or zero if it is not found.

Parameters:

keykey

Returns:

int or float

Examples

>>> inventory = ParamDict1D({'chair': 100, 'table': 10, 'shelf': 5, 'sofa': 3})
>>> inventory.lookup('chair')
100
>>> inventory.lookup('desk')
0