slepc-3.18.0 2022-10-01
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# DSNEPSetIntegrationPoints

Sets the number of integration points to be used in the contour integral method.

### Synopsis

    #include "slepcds.h"
    #include "slepcrg.h"
    PetscErrorCode DSNEPSetIntegrationPoints(DS ds,PetscInt ip)

Logically Collective on ds

### Input Parameters

| ds | - the direct solver context
| ip | - the number of integration points

### Options Database Key

| -ds_nep_integration_points <ip> | - sets the number of integration points

### Notes

This parameter is relevant only in the contour integral method.

### See Also

DSNEPGetIntegrationPoints()

### Level

advanced

### Location

src/sys/classes/ds/impls/nep/dsnep.c
Index of all DS routines
Table of Contents for all manual pages
Index of all manual pages