Hi. I've been reading this thread as I came out with a problem. I have added the ASTRON library in the startup path and GDL is reading SOME routines. For example, FITS_READ works but MRDFITS, which is also a *.pro routine displays the following error when called:
MRDFITS is an IDL function.
Try calling:
GDL> out=MRDFITS()
You should get a usage statement.
---- accrama accrama@users.sf.net wrote: