## Random Number b/w 0 and 1 – C PROGRAM

In the last few posts I have been talking about random number generation using simple algorithms, and then testing if the numbers are…

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# Category: Compu geek

## Random Number b/w 0 and 1 – C PROGRAM

## Post-processing and Statistical Checks for Random Numbers – C PROGRAM

## Random Number Generator – C PROGRAM

## Cubic Spline (Piecewise Interpolation) – C PROGRAM

## How to calcuate the Hubbard Parameter U/J for Quantum Espresso? [SOLVED]

## How to calculate the band gap from SCF calculation? [QUANTUM ESPRESSO]

## Linear Spline – Piecewise Interpolation [C PROGRAM]

## Gauss Elimination – EXERCISES [C Programming]

## Modifying Gauss-Elimination for Tridiagonal Systems – C PROGRAM

## Hilbert Matrix – C PROGRAM

Find all the latest tips and news regarding computers, gadgets, hacking and web publishing. Also regularly updated jokes full of geeky humor.

In the last few posts I have been talking about random number generation using simple algorithms, and then testing if the numbers are…

Read MoreIn the last post I wrote about random numbers and how to generate them. Now even though, the random number sequence generated from…

Read MoreWikipedia defines random numbers as a sequence of numbers or symbols that cannot be reasonably predicted better than by a random chance In…

Read MoreLagrange or Newton polynomial interpolations are useful interpolation techniques to have in your sleeves, but they don’t always give the best or desired…

Read MoreOne of the major drawbacks of the conventional DFT methods like LDA & GGA is the underestimation of band-gap. This occurs because of…

Read MoreI’m writing this post because I had a lot of people asking me about this. Calculating the bandstructure is a straight-forward job in…

Read MoreLagrange or Newton polynomial interpolations are useful interpolation techniques to have in your sleeves, but they don’t always give the best or desired…

Read MoreIn this post we will be doing a few problems on Gauss-Elimination. These problems/exercises were given in my Numerical Analysis class. These will…

Read MoreThere are many situations in numerical analysis where we deal with tridiagonal systems instead of a complete set of equations. Therefore, using the…

Read MoreA Hilbert matrix is defined as: where and Example: In this post I have written a code that generates Hilbert matrices using C…

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