Blogs about: Numerical Techniques
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Meshless method for phase field equations
Title: Solving phase field equations using a meshless method Authors: J X Zhou and M E Li Source: Communications in numerical methods in engineering, Vol. 22, Issue 11, pp. 1109-1115. Abstract: The ph… more →
Materials, Science of
Trapezoidal Rule
Rohit Bansal wrote 5 months ago: #include<conio.h> #include<stdio.h> #include<dos.h> float func(float x) { return(x … more →
Lagrange's Formula
Rohit Bansal wrote 5 months ago: #include<conio.h> #include<stdio.h> #include<dos.h> void main() { clrscr(); float … more →
Integretion using Simpson's 3/8 rule
Rohit Bansal wrote 5 months ago: #include<conio.h> #include<stdio.h> #include<dos.h> float func(float x) { return(1 … more →
Finding roots of equation using Newton Raphson Method
Rohit Bansal wrote 5 months ago: #include<stdio.h> #include<conio.h> #include<dos.h> #include<math.h> float f … more →
Regula Falsi Method
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Rohit Bansal wrote 10 months ago: /* Program to find out the roots of equation using regula-falsi method. */ #include<stdio.h> # … more →
Bisection Method
Rohit Bansal wrote 10 months ago: // Program to find out the roots of equation, using Bisection Method. #include<stdio.h> #inclu … more →
Meshless method for phase field equations
Guru wrote 1 year ago: Title: Solving phase field equations using a meshless method Authors: J X Zhou and M E Li Source: Co … more →
DFT studies on magnetoelectric multiferroics
Guru wrote 2 years ago: Title: Density functional studies of multiferroic magnetoelectrics Author: Nicola A Hill Source: Ann … more →
Iterative methods -- templates for!
Guru wrote 2 years ago: Everybody needs an iterative solver at some point or other. Recently, I sent a few links to a friend … more →
Stability of Crank-Nicholson for variable diffusivity
Guru wrote 2 years ago: Title: Stability analysis of the Crank-Nicholson method for variable coefficient diffusion equation … more →
On discretization of the n-dimensional Laplacian
Guru wrote 2 years ago: Title: A discretization of the n-dimensional Laplacian for a dimension-independent stability limit A … more →
Moving mesh spectral method for phase field simulations
Guru wrote 2 years ago: Title: Spectral implementation of an adaptive moving mesh method for phase-field equations Authors: … more →
Finite difference schemes for Cahn-Hilliard equations
Guru wrote 2 years ago: Title: Numerical study of the Cahn-Hilliard equation in one, two and three dimensions Authors: E V L … more →
Finite difference schemes for Cahn-Hilliard equation
Guru wrote 2 years ago: Title: Conservative nonlinear difference scheme for the Cahn-Hilliard equation (Parts I and II) Auth … more →
Sparse matrix algorithms for phase field models of grain growth
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Guru wrote 2 years ago: Phase field models are used, among other things, for a study of grain growth [1,2]. In one type of p … more →
Maximally fast algorithm for Cahn-Hilliard equation
Guru wrote 2 years ago: Here is a follow-up paper on the unconditionally stable time step for diffuse interface methods. Pap … more →
Computational physics course notes online
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Guru wrote 2 years ago: The lecture notes of an upper-division Introduction to Computational Physics course in html and pdf … more →
Unconditonally stable time steps for diffuse interface equations
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Guru wrote 2 years ago: Paper: Fast and accurate coarsening simulation with an unconditionally stable time step Authors: Ben … more →
