IJParCSR Matrix
-
bHYPRE_IJParCSRMatrix__object
-
Symbol "bHYPRE
-
extern C bHYPRE_IJParCSRMatrix bHYPRE_IJParCSRMatrix__create(void)
-
Constructor function for the class
-
bHYPRE_IJParCSRMatrix_SetDiagOffdSizes
-
(Optional) Set the max number of nonzeros to expect in each
row of the diagonal and off-diagonal blocks
-
int32_t bHYPRE_IJParCSRMatrix_SetCommunicator( bHYPRE_IJParCSRMatrix self, void* mpi_comm)
-
Set the MPI Communicator
-
int32_t bHYPRE_IJParCSRMatrix_Initialize( bHYPRE_IJParCSRMatrix self)
-
Prepare an object for setting coefficient values, whether for
the first time or subsequently
-
bHYPRE_IJParCSRMatrix_Assemble
-
Finalize the construction of an object before using, either
for the first time or on subsequent uses
-
bHYPRE_IJParCSRMatrix_GetObject
-
The problem definition interface is a builder that
creates an object that contains the problem definition
information, e
-
bHYPRE_IJParCSRMatrix_SetLocalRange
-
Set the local range for a matrix object
-
bHYPRE_IJParCSRMatrix_SetValues
-
Sets values for nrows of the matrix
-
bHYPRE_IJParCSRMatrix_AddToValues
-
Adds to values for nrows of the matrix
-
int32_t bHYPRE_IJParCSRMatrix_GetLocalRange( bHYPRE_IJParCSRMatrix self, int32_t* ilower, int32_t* iupper, int32_t* jlower, int32_t* jupper)
-
Gets range of rows owned by this processor and range of
column partitioning for this processor
-
int32_t bHYPRE_IJParCSRMatrix_GetRowCounts( bHYPRE_IJParCSRMatrix self, int32_t nrows, struct SIDL_int__array* rows, struct SIDL_int__array** ncols)
-
Gets number of nonzeros elements for nrows rows
specified in rows and returns them in ncols,
which needs to be allocated by the user
-
bHYPRE_IJParCSRMatrix_GetValues
-
Gets values for nrows rows or partial rows of the
matrix
-
bHYPRE_IJParCSRMatrix_SetRowSizes
-
(Optional) Set the max number of nonzeros to expect in each
row
-
bHYPRE_IJParCSRMatrix_Print
-
Print the matrix to file
-
bHYPRE_IJParCSRMatrix_Read
-
Read the matrix from file
-
int32_t bHYPRE_IJParCSRMatrix_SetIntParameter( bHYPRE_IJParCSRMatrix self, const char* name, int32_t value)
-
Set the int parameter associated with name
-
int32_t bHYPRE_IJParCSRMatrix_SetDoubleParameter( bHYPRE_IJParCSRMatrix self, const char* name, double value)
-
Set the double parameter associated with name
-
int32_t bHYPRE_IJParCSRMatrix_SetStringParameter( bHYPRE_IJParCSRMatrix self, const char* name, const char* value)
-
Set the string parameter associated with name
-
int32_t bHYPRE_IJParCSRMatrix_SetIntArray1Parameter( bHYPRE_IJParCSRMatrix self, const char* name, struct SIDL_int__array* value)
-
Set the int 1-D array parameter associated with name
-
int32_t bHYPRE_IJParCSRMatrix_SetIntArray2Parameter( bHYPRE_IJParCSRMatrix self, const char* name, struct SIDL_int__array* value)
-
Set the int 2-D array parameter associated with name
-
int32_t bHYPRE_IJParCSRMatrix_SetDoubleArray1Parameter( bHYPRE_IJParCSRMatrix self, const char* name, struct SIDL_double__array* value)
-
Set the double 1-D array parameter associated with name
-
int32_t bHYPRE_IJParCSRMatrix_SetDoubleArray2Parameter( bHYPRE_IJParCSRMatrix self, const char* name, struct SIDL_double__array* value)
-
Set the double 2-D array parameter associated with name
-
int32_t bHYPRE_IJParCSRMatrix_GetIntValue( bHYPRE_IJParCSRMatrix self, const char* name, int32_t* value)
-
Set the int parameter associated with name
-
int32_t bHYPRE_IJParCSRMatrix_GetDoubleValue( bHYPRE_IJParCSRMatrix self, const char* name, double* value)
-
Get the double parameter associated with name
-
int32_t bHYPRE_IJParCSRMatrix_Setup( bHYPRE_IJParCSRMatrix self, bHYPRE_Vector b, bHYPRE_Vector x)
-
(Optional) Do any preprocessing that may be necessary in
order to execute Apply
-
int32_t bHYPRE_IJParCSRMatrix_Apply( bHYPRE_IJParCSRMatrix self, bHYPRE_Vector b, bHYPRE_Vector* x)
-
Apply the operator to b, returning x
-
bHYPRE_IJParCSRMatrix_GetRow
-
The GetRow method will allocate space for its two output
arrays on the first call
-
bHYPRE_IJParCSRMatrix bHYPRE_IJParCSRMatrix__cast( void* obj)
-
Cast method for interface and class type conversions
-
void* bHYPRE_IJParCSRMatrix__cast2( void* obj, const char* type)
-
String cast method for interface and class type conversions
alphabetic index hierarchy of classes
generated by doc++