MATLAB® stores complex double-precision data as two vectors
of numbers—one vector contains the real data and the other
contains the imaginary data. The functions
mxCopyComplex16ToPtr copy MATLAB data
to a native
complex*16 Fortran array.
convec.F takes two complex vectors
(of length 3) and convolves them. To see the source code, open
the file in MATLAB Editor.
To build this example, at the command prompt type:
Enter the following at the command prompt:
x = [3 - 1i, 4 + 2i, 7 - 3i]; y = [8 - 6i, 12 + 16i, 40 - 42i];
z = convec(x, y)
z = 1.0e+02 * Columns 1 through 4 0.1800 - 0.2600i 0.9600 + 0.2800i 1.3200 - 1.4400i 3.7600 - 0.1200i Column 5 1.5400 - 4.1400i
which agrees with the results the built-in MATLAB function