Oct 15, 2011 · How can I represent an infinite number in python? No matter which number you enter in the program, no number should be greater than this representation of infinity.

Mar 26, 2012 · 235 Python includes two functions in the math package; radians converts degrees to radians, and degrees converts radians to degrees. To match the output of your calculator you need:

May 5, 2017 · Elaboration: math.ceil returns the smallest integer which is greater than or equal to the input value. This function treats the input as a float (Python does not have strongly-typed variables) …

542 Python 3.5 adds the math.isclose and cmath.isclose functions as described in PEP 485. If you're using an earlier version of Python, the equivalent function is given in the documentation.

Aug 25, 2016 · How can I write 1-e^ (-value1^2/2*value2^2) in Python? I don't know how to use power operator and e.

Sep 15, 2010 · How should I compute log to the base two in python. Eg. I have this equation where I am using log base 2 import math e = -(t/T)* math.log((t/T)[, 2])

Mar 2, 2013 · How to implement negative infinity in Python? Asked 12 years, 10 months ago Modified 1 year, 3 months ago Viewed 42k times

Jan 7, 2014 · The math.pow function had (and still has) its strength in engineering applications, but for number theoretical applications, you should use the built-in pow function.

Jan 1, 2010 · I can't understand why Python doesn't have a sign function. It has an abs builtin (which I consider sign 's sister), but no sign. In python 2.6 there is even a copysign function (in math), but no …

Feb 27, 2011 · Starting with Python 3.9, passing a float to this function will raise a DeprecationWarning. If you want to do that, you need to convert n to an int explicitly: math.factorial(int(n)), which will …