CIBC:Documentation:SCIRun:Reference:ModelCreation:ReorderMatrixByReverseCuthillMcKee
From SCIRun Documentation Wiki
Contents |
ReorderMatrixByReverseCuthillMcKee
Information
- Package: ModelCreation
- Catagory: Math
- Author(s): Jeroen Stinstra
- Status: Supported in latest version
- Version: 3.0
Description
Summary
This module reorders the rows and columns of a square matrix according to the reverse CutHill-McKee scheme in order to reduce the bandwidth of the matrix.
Detailed Description
This module reorders the rows and columns of a square matrix according to the reverse CutHill-McKee scheme in order to reduce the bandwith of the matrix. The input for this module is a square matrix and it returns the reordered matrix. The second output is the reordering scheme. If one is solve A*x=b. Vector b needs to be multiplied with the mapping matrix and x needs to be multiplied with the inverse mapping matrix.
Frequently Asked Questions
Known Bugs
Recent Changes
Go back to Documentation:SCIRun:Reference:ModelCreation
