How to implement negative infinity in Python? - Stack Overflow
Mar 2, 2013 · How to implement negative infinity in Python? Asked 13 years, 1 month ago Modified 1 year, 5 months ago Viewed 42k times
How to represent an infinite number in Python? - Stack Overflow
Aug 23, 2024 · 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.
Testing for positive infinity, or negative infinity, individually in Python
Jan 23, 2015 · Testing for positive infinity, or negative infinity, individually in Python Asked 11 years ago Modified 4 years, 1 month ago Viewed 98k times
python - difference between np.inf and float ('Inf') - Stack Overflow
Feb 18, 2017 · Is there some difference between NumPy np.inf and float ('Inf')? float ('Inf') == np.inf returns True, so it seems they are interchangeable, thus I was wondering why NumPy has defined its …
Infinite integer in Python - Stack Overflow
Jul 5, 2014 · Infinity is not an integer. It's not a real number either but it comes up more often in the kind of arithmetic that floating point numbers are used for (e.g. involving transcendental and trigonometric …
Python Infinity - Any caveats? - Stack Overflow
Feb 7, 2018 · So Python has positive and negative infinity: float ("inf"), float ("-inf") This just seems like the type of feature that has to have some caveat. Is there anything I should be aware of?
What is the point of float('inf') in Python? - Stack Overflow
Dec 14, 2015 · From the Python 2.6 changelog: Many floating-point features were added. The float () function will now turn the string nan into an IEEE 754 Not A Number value, and +inf and -inf into …
c++ - What's the mathematical reason behind Python choosing to …
Jan 16, 2022 · The mathematical reason behind Python choosing to round integer division toward negative infinity is that it is the most mathematically consistent option. In Python, when you divide …
How do I type a floating point infinity literal in python
May 24, 2015 · In python 2.6 it is portable if the CPU supports it The float () function will now turn the string nan into an IEEE 754 Not A Number value, and +inf and -inf into positive or negative infinity.
python - Function int () rounding towards negative infinity (floor) or ...
Feb 28, 2014 · In Python 2, for two integer operands, the / division also floors. The documentation again: the result is that of mathematical division with the ‘floor’ function applied to the result where …