I am trying to solve the problem posed in this question which asks that division of two numbers be performed in a bitwise manner. So, I wrote the following functions. sum() adds two numbers. larger() ...

I have a fixed-point math-heavy project and I was looking to speed up integer divisions. I tested double division with SSE4 and AVX2 and got nearly 2x speedup versus scalar integer division. I wonder ...

I am trying to record CPU and memory utilizations of processes running in my window server using PowerShell. Script is running well but I am not getting anything if Mutiple process are running with ...

1st: I want to write a function "div" that takes two numbers as parameters and returns the quotient of the first number divided by the second number. and need to use a try-except statement ...

Suppose I have the following code within a VBA script: Dim Start As Long Dim Final As Long Dim Rate As Long Start = 10 End = 9 Rate = Final / Start MsgBox("Rate Variable = " + CStr(Rate) + ...

I was having trouble following an example in The Art of Computer Programming, (3rd Ed.) by Donald Knuth. I figured it out by starting to ask here ("explain it to a duck"), so I thought I ...

The documentation of the NUMERIC type states: Specifying: NUMERIC without any precision or scale creates an “unconstrained numeric” column in which numeric values of any length can be stored, up to ...

I'm currently focusing on the implementation of Kyber (ML-KEM). I noticed that the AVX2 version of the compress operation seems to use a fast division algorithm. In the compress operation, we need to ...

I've been working on a fence calculation tool that breaks down a total length, as equally as possible, into components (rails and posts) using a predefined set of rail lengths. The user can choose a ...

I am making a game in Python where you answer math questions. I have added 3 operations: addition, subtraction and multiplication. They have 5 modes, each harder than the other. Now I want to add ...

Starting to learn assembly x86-64, I'm writing a program that gets an array of integers and does some calculations on it. The purpose isn't relevant to the question, but the calculations include ...

I'm trying to trace this C source code (when a = 2): b = a/3; To this ARM assembly code (for unsigned 1 byte value): ldrb r2, [fp, #-6] @ zero_extendqisi2 @ tmp162, a ldr r3, .L34 @ tmp164, ...

#define BLUR 2 #define LEN (2 * BLUR + 1) * (2 * BLUR + 1) using namespace std; int main() { cout << 50 / LEN; // result is 50 } the expected result is 2 but it's 50. I try another numbers ...

i'm new to php. please i would want to get figure from user's input amount such as if a user pays 2500 i want to get 2.5 from the amount he inputed examples below 1000 ------ 1 , 1500 ------...

I'm working on a problem from a Java textbook which asks to find the first 10 numbers with 50 decimal digits that are divisible by 2 or 3. Here is my code: import java.math.*; public class Divisible {...