slepc-3.20.1 2023-11-27
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# DSGetLeadingDimension

Returns the leading dimension of the allocated matrices.

### Synopsis

    #include "slepcds.h"
    PetscErrorCode DSGetLeadingDimension(DS ds,PetscInt *ld)

Not Collective

### Input Parameter

| ds | - the direct solver context

### Output Parameter

| ld | - leading dimension (maximum allowed dimension for the matrices)

### See Also

DSAllocate(), DSSetDimensions()

### Level

advanced

### Location

src/sys/classes/ds/interface/dsops.c
Index of all DS routines
Table of Contents for all manual pages
Index of all manual pages