dcabs1 dzasum dznrm2 zaxpy zcopy zdotc zdotc_sub zdotu zdotu_sub zdrot zdscal zrot zrotg zscal zswap

zcopy() void zcopy ( int  n, doublecomplex  zx[], int  incx, doublecomplex  zy[], int  incy  ) y <- x (complex vector) (BLAS 1) Purpose This routine copies a complex vector x to a complex vector y. Parameters [in] n Number of elements in vectors x and y. (If n <= 0, returns without computation) [in] zx[] Array zx[lzx] (lzx >= 1 + (n - 1)*abs(incx)) Input vector x. [in] incx Storage spacing between elements of x. [out] zy[] Array zy[lzy] (lzy >= 1 + (n - 1)*abs(incy)) Output vector y (to be overwritten by x). [in] incy Storage spacing between elements of y. Reference BLAS