Python’s x % y returns a result with the sign of y instead, and may not be exactly computable for float arguments. For example, fmod(-1e-100, 1e100) is -1e-100, but the result of Python’s -1e …

Jul 8, 2013 · think 5 is a block, then for example we going to have 3 blocks in 15 (WITH Nothing Left) , but when that loginc comes to this kinda numbers {1,3,5,7,9,11,...} , here is where the …

Jun 14, 2024 · On Python 3 the calculation yields 6.75; this is because the / does a true division, not integer division like (by default) on Python 2. On Python 2 1 / 4 gives 0, as the result is …

Oct 7, 2010 · But I would like to present a graphical approach that might be easier to understand as well, along with python code to perform normal mathematical modulo in python. Python …

Feb 8, 2013 · It has to do with the inexact nature of floating point arithmetic. 3.5 % 0.1 gets me 0.099999999999999811, so Python is thinking that 0.1 divides into 3.5 at most 34 times, with …

May 9, 2019 · It is used to calculate the remainder of an integer division, like 5 % 3 which yields 2. It returns the remainder for all numeric operands on the left-hand-side (that is, if the first …

Is there a modulo function in the Python math library? Isn't 15 % 4, 3? But 15 mod 4 is 1, right?

Jan 19, 2011 · What the % in python actually is is a modulus operator where x % y gives the remainder of x / y. In this case, what happened was that 75 / 4 is 18, with a remainder of 3, …

Apr 25, 2017 · It's an operator in Python that can mean several things depending on the context. A lot of what follows was already mentioned (or hinted at) in the other answers but I thought it …

Oct 10, 2016 · Yet another alternative is to use the einsum function in numpy for either arrays:. In [1]: import numpy as np In [2]: a = np.arange(1200.0).reshape((-1,3)) In [3]: %timeit …