SCAISS-BICGSTAB
- KmlScaissBicgstabInitStripes?I
Initialize the data structure and associate a provided coefficient matrix with the solution system. Each process uses the local matrix in CSR format when the BICGSTAB method for clusters is initialized. - KmlScaissBicgstabSetUserPreconditioner?I
Associate with user-defined preconditioners for callback. This interface is not required if no user-defined preconditioner is used. - KmlScaissBicgstabSet?I?
Set parameters related to iterative solution. - KmlScaissBicgstabPcSet?II
- KmlScaissBicgstabAnalyze?I
Analyze the sparse matrix and determine the communication relationship between processes. - KmlScaissBicgstabFactorize?I
Inside the solver, assign values to a matrix and calculate the preconditioner. This interface needs to be invoked regardless of whether a preconditioner is used. - KmlScaissBicgstabSolve?I
Solve a system of linear algebra equations. Each process reads and stores the global solution result. - KmlScaissBicgstabSolveDx?I
Solve a system of linear algebra equations. Each process reads and stores its corresponding solution result. - KmlScaissBicgstabGet?I?
Obtain parameters related to iterative solution. - KmlScaissBicgstabClean?I
Release the internal data structure.
Parent topic: Function Definition (Cluster Edition)