All Questions
Tagged with mathematics python
202
questions
5
votes
1
answer
701
views
Calculating the nonlinear reflection coefficient of a crystalline silicon slab
The purpose of this script is to calculate the nonlinear reflection coefficient of a crystalline silicon slab.
It takes some input files (columns of data separated by whitespace), converts that data ...
3
votes
1
answer
1k
views
Command line calculus program
I have written a simple command line program in Python 3 that accepts a function (in the mathematical sense) from a user and then does various "calculus things" to it. I did it for my own purposes ...
- 276
0
votes
1
answer
109
views
Find all subsets of a vector that sum up to another vector
I'm looking for a way to make my code more simple. This code takes a list of vectors and returns all subset of that list that sum up to another vector.
For example:
...
- 693
3
votes
2
answers
1k
views
Python -- polynomial operations class
This Python class takes a GF2 (finite field mod 2, basically binary) polynomial in string form, converts it to a binary value, then does arithmetic operations, then converts the result back into a ...
- 133
5
votes
0
answers
297
views
Summing 2D NumPy array by multiple labels [closed]
Each element of the array is a coordinate (x, y).
Each coordinate has two labels.
Goal:
sum the elements that have the same two labels.
How can ...
- 67
4
votes
1
answer
5k
views
Integration of data using Simpson's rule
I wrote a Python program that performs an integration of data using Simpson's rule. The program takes the areas to be integrated from a foo.ref file, with the following syntax:
...
- 255
11
votes
3
answers
4k
views
Determining Pythagorean triples based on the hypotenuse
Below is my written code to determine if, based on the hypotenuse, a Pythagorean triple is possible, and what are the lengths. I was wondering if there is a more efficient way of doing so.
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- 113