F16JSF (BLAS_ZAMAX_VAL) computes, with respect to absolute value, the largest component of a complex vector, along with the index of that component.
F16JSF (BLAS_ZAMAX_VAL) computes, with respect to absolute value, the largest component,
, of an
-element complex 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
http://www.netlib.org/blas/blast-forum/blas-report.pdfThe BLAS standard requires accurate implementations which avoid unnecessary over/underflow (see Section 2.7 of
Basic Linear Algebra Subprograms Technical (BLAST) Forum (2001)).
None.
This example computes the largest component with respect to absolute value and index of that component for the vector