10 lines
214 B
C
10 lines
214 B
C
#include "cs.h"
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static int cs_nonzero (int i, int j, double aij, void *other)
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{
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return (aij != 0) ;
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}
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int cs_dropzeros (cs *A)
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{
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return (cs_fkeep (A, &cs_nonzero, NULL)) ; /* keep all nonzero entries */
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}
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