Multiplies a single-precision complex scalar value by a single-precision complex vector.


func vDSP_zvzsml(_ __A: UnsafePointer<DSPSplitComplex>, _ __IA: vDSP_Stride, _ __B: UnsafePointer<DSPSplitComplex>, _ __C: UnsafePointer<DSPSplitComplex>, _ __IC: vDSP_Stride, _ __N: vDSP_Length)



Single-precision complex input vector.


Stride for A.


Pointer to single-precision complex input scalar.


Single-precision complex output vector.


Stride for C.


The number of elements to multiply.


This function calculates the products of the first N elements of A and the scalar value B, writing the result to C:

A diagram showing the operation of the vDSP_vsmul function. There are three rows. The top row represents the first input, vector A. The second row represents the second input, scalar B. The bottom row represents the output, vector C. The diagram has connecting lines from the input vectors to the output vector indicating the relationships between the inputs and output.

The operation is:

 for (n = 0; n < N; ++n)
    C[n] = A[n] * B;

See Also