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Standard FORTRAN call

The FORTRAN level-1 BLAS call for this operation is

     

figure6393

Here tex2html_wrap_inline13769 is replaced by S, D, C, or Z to indicate the data type of the operands (single, double, complex, double precision complex). Parameter N equals the length of the vector, n . Parameter ALPHA passes the scaling factor tex2html_wrap_inline13773 . Parameter X equal the address of where vector x starts in memory. The stride for the vector is given in INCX.


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Next: PLAPACK FORTRAN-C interface Up: Scaling a Vector (Object) Previous: Scaling a Vector (Object)

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