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Showing posts with the label Floating Point

Converting Time Output To A Float Variable (python)

from Tkinter import * from datetime import datetime from datetime import timedelta import math rat… Read more Converting Time Output To A Float Variable (python)

Python Dictionary Floats

I came across a strange behavior in Python (2.6.1) dictionaries: The code I have is: new_item = {&#… Read more Python Dictionary Floats

In What Cases Does Python Complex Exponentiation Throw An Overflowerror?

I’m trying to figure out the pattern here: >>> 1e300 ** 2 OverflowError: (34, 'Result … Read more In What Cases Does Python Complex Exponentiation Throw An Overflowerror?

Python Numpy Float16 Datatype Operations, And Float8?

when performing math operations on float16 Numpy numbers, the result is also in float16 type number… Read more Python Numpy Float16 Datatype Operations, And Float8?

How To Multiply.outer() In Numpy While Assuming 0 * Infinity = 0?

I'm trying to use numpy.multiply.outer on multidimensional arrays, and I really need it to assu… Read more How To Multiply.outer() In Numpy While Assuming 0 * Infinity = 0?

Rounding Floats So That They Sum To Precisely 1

I have a rather gnarly bit of code that must more-or-less randomly generate a bunch of percentages,… Read more Rounding Floats So That They Sum To Precisely 1