python - Taking the floor of a float - Stack Overflow
Feb 23, 2012 · import math math.floor(3.1415) The problem with the first approach is that it return a float (namely 3.0). The second approach feels clumsy and too long. Are there alternative solutions for …
What is the difference between int() and floor() in Python 3?
Rounding down can be done in many ways, some methods are equivalent, e.g. built-in int, numpy.trunc and numpy.fix which truncate the number, meaning for a negative number they return a result which …
Why do Python's math.ceil() and math.floor() operations return floats ...
Dec 21, 2011 · This is because I've programmed in C since the 1970's and I'm only now learning the fine details of Python. Like this curious behavior of math.floor (). The math library of Python is how you …
Ceil and floor equivalent in Python 3 without Math module?
Sep 14, 2015 · Ceil and floor equivalent in Python 3 without Math module? Asked 10 years, 5 months ago Modified 3 years, 8 months ago Viewed 74k times
python - math.floor (N) vs N // 1 - Stack Overflow
Jun 3, 2016 · I am wondering if anyone can give me any insight into how the following may be the same / different in Python3: N // 1 and from math import floor floor(N) I tried the following, which seems to in...
python - Using math.floor to round down to a specific decimal point ...
Dec 21, 2016 · Using math.floor to round down to a specific decimal point Asked 9 years, 1 month ago Modified 9 years, 1 month ago Viewed 4k times
math - `/` vs `//` for division in Python - Stack Overflow
Aug 23, 2024 · In Python 3.x, 5 / 2 will return 2.5 and 5 // 2 will return 2. The former is floating point division, and the latter is floor division, sometimes also called integer division. In Python 2.2 or later …
When rounding a decimal/float to an integer, what's the difference ...
Jul 13, 2021 · When trying to round a decimal point value (a float) to an integer, what is the actual difference between the round, math.floor and math.ceil functions in python?
rounding - round down to 2 decimal in python - Stack Overflow
I need to round down and it should be two decimal places. Tried the following, a = 28.266 print round(a, 2) 28.27 But the expected value is 28.26 only.
python - Why does math.floor () sometimes round up? - Stack Overflow
Jul 26, 2022 · It seems, from what I can tell, that python 3.10.4 math.floor () will sometimes round up instead of down. This seems to be in contrast to the purpose of the function.