naginterfaces.library.blas.zcopy

naginterfaces.library.blas.zcopy(x)

zcopy copies a complex vector to a complex vector.

For full information please refer to the NAG Library document for f06gf

https://support.nag.com/numeric/nl/nagdoc_30.2/flhtml/f06/f06gff.html

Parameters

xcomplex, array-like, shape $\left(n\right)$

The $n$-element vector $x$.

Returns

ycomplex, ndarray, shape $\left(n\right)$

The elements $y_i$ of the vector $y$.

Notes

No equivalent traditional C interface for this routine exists in the NAG Library.

zcopy performs the operation

$$y\leftarrow x$$

where $x$ and $y$ are $n$-element complex vectors.

References

Lawson, C L, Hanson, R J, Kincaid, D R and Krogh, F T, 1979, Basic linear algebra supbrograms for Fortran usage, ACM Trans. Math. Software (5), 308–325