Summary) What's the time complexity of math.prod() How to improve this code to get to the pass Details) Currently working on 'Product of Array Except Self' on L
I have a IP Camera which can PTZ. I am currently streaming live feed into the browser and want to allow user to click a point on the screen and the camera will
I am trying to square a number x but there seems to be some discrepancy in precision while squaring it using Math.pow() and squaring it using multiplication. pu
I need to calculate the square root of some numbers, for example √9 = 3 and √2 = 1.4142. How can I do it in Python? The inputs will probably be all
As a small example, say I have N=6 elements { 0.03, 0.25000039, 1.391, 500.1, 0.5000001, 1.75001 } and K=3 then the combination { 0.25000039, 0.5000001, 0.
Modular inverses can be computed as follows (from Rosetta Code): #include <stdio.h> int mul_inv(int a, int b) { int b0 = b, t, q; int x0 = 0, x1
I have a triangle, each point of which is defined by a position (X,Y,Z) and a UV coordinate (U,V): struct Vertex { Vector mPos; Point mUV; inline Ve
As an exercise in learning Matplotlib and improving my math/coding I decided to try and plot a trigonometric function (x squared plus y squared equals one). Tr
I'm looking to round numbers to their nearest 1,000 closest to zero. The following code works for positive numbers import math original_number = 1245 new_number
A user will define a line on screen which will have, when drawn, a given thickness (or width). I now need to be able to determine the coordinates of a bounding
I've been working on an implementation of Shamir's Secret Sharing, and was wondering if the prime number selected will impact on the security. This is mainly be
Consider the function f(x,y) that equals two sigma (ΣΣ) where i ranges from 1 to 10 and (first sigma) and j ranges from 1 to 10 (second sigma) of th
So, I have been trying to create a manual function in python that calculates the adjusted closing price of stocks using dividends and stock splits data but I co
I'm doing a calculation in PHP using bcmath, and need to raise e by a fractional exponent. Unfortunately, bcpow() only accepts integer exponents. The exponent i
Example given in JavaScript: Suppose we have two arrays [0,0,0] and [1,1,1]. What's the algorithm to produce all possible ways these two arrays can be combine.
I think most people know how to do numerical derivation in computer programming, (as limit --> 0; read: "as the limit approaches zero"). //example code for d
As we can see int has 4 byte in memory, that are 32bits, after applying range formula , we can see range of int -2147483648 to 2147483647. I have calculated the
I want to make a spiral galaxy in Unity 3D using C# ( i use a derived logarithmic spiral ). I want to set the end of the arms less dense than the middle, but mi
I have made a functioning (if possibly extremely verbose) game of rock/paper/scissors. If I run the game by calling the function once over and over the 'compute
Is there any way to get the step-by-step solution in SymPy? For example: x**2-5 = 4 step 1 x**2-5+5=4+5 step 2 : x**2=9 step 3 :x = 3 or x= -3