Cfitsio Toolkit - matlab.io.fits.readKeyCmplx

: [value, comment] = readKeyCmplx(file, recname)

Read the key value recname as a complex double.

This is the equivalent of the cfitsio fits_read_key_dblcmp function.

Inputs

file - opened fits file.

recname - keyword name.

Outputs

value - complex value of record.

comment - comment string