This library provides two basic classes: an "Uncertain_Value" class that represents a number with uncertainty, for example something like 3 +- 0.1, and an associated "Vec" class that represents a 2D vector where each co-ordinate has an associated, independent uncertainty.
These classes then have a lot of the standard operations you expect from floats (basic arithmetic operations, exponentiation, and arbitrary function execution) and vectors (addition, subtraction, conversion between Polar and Cartestian) implemented (the Vec class needs a lot of work - any help would be much appreciated).
Simply from certainpy import *.
And from there you can create your values and start doing whatever you like with them:
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