dmax_valcomputes the largest component of a real vector, along with the index of that component.
For full information please refer to the NAG Library document for f16jn
- xfloat, array-like, shape
The -element vector .
If , must be stored in , for .
If , is not referenced.
Note: this argument represents an array index; the value returned will be base-1.
, the index, from the set , of the largest component of . If on input then is returned as .
, the largest component of . If on input then is returned as .
- (errno )
On entry, error in parameter .
dmax_valcomputes the largest component, , of an -element real vector , and determines the smallest index, , such that
Basic Linear Algebra Subprograms Technical (BLAST) Forum, 2001, Basic Linear Algebra Subprograms Technical (BLAST) Forum Standard, University of Tennessee, Knoxville, Tennessee, https://www.netlib.org/blas/blast-forum/blas-report.pdf