C[] Program Examples

C[] Program Examples

Gaussian Elimination (LU decomposition)

Author Mikhail Posypkin

Description Program performs LU decomposition of a square matrix (Gaussian Elimination).

Compilation & Running Instructions

Programs should be compiled with the following command lines:

  cbcc -o Gauss Gauss.cb

to compile fixed size version and

  cbcc -o dGauss dGauss.cb

to compile variable size version. After that binaries Gauss and dGauss are ready to run.

Downloads

Gauss.cb (fixed matrix size version)
dGauss.cb (variable matrix size version)

Jacobi

Author Mikhail Posypkin

Description

Solves the Jacobi computation: given an array A, iteratively replace its elements with the average of their four nearest neighbors, until the largest change between two consecutive iterations is less than delta.

Compilation & Running Instructions

Programs should be compiled with the following command lines:

  cbcc -o Jacobi Jacobi.cb

to compile fixed size version and

  cbcc -o dJacobi dJacobi.cb

to compile variable size version. After that binaries Jacobi and dJacobi are ready to run.

Note

Jacobi may be successfully compiled only by cbc versions 2.0.3 and higher.

Downloads

Jacobi.cb (fixed matrix size version)
dJacobi.cb (variable matrix size version)

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