Dzasum Dznrm2 Zaxpy Zcopy Zdotc Zdotu Zdrot Zdscal Zrot Zrotg Zscal Zswap

Zaxpy() Sub Zaxpy ( N As  Long, ZA As  Complex, ZX_I As  Complex, ZY_I As  Complex, Optional IncX As  Long = 1, Optional IncY As  Long = 1  ) y <- ax + y (complex vector) (BLAS 1) Purpose This routine computes the complex constant times a complex vector plus a complex vector. Parameters [in] N Number of elements in vectors x and y. (If N <= 0, returns without computation) [in] ZA Scalar a. [in] ZX_I An element X(I) of the array X(). Starting from this location, vector x is stored with element spacing IncX. [in,out] ZY_I An element Y(I) of the array Y(). [in] Starting from this location, vector y is stored with element spacing IncY. [out] Starting from this location, ax + y is stored with element spacing IncY. [in] IncX (Optional) Element spacing of vector x in the array X(). (default = 1) [in] IncY (Optional) Element spacing of vector y in the array Y(). (default = 1) Reference BLAS