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This example
(shadow.c)
shows how to create temporary images.
The HDS (SUN/92) manual describes
some reasons
why you might consider using temporary images rather than
``malloc'd'' memory in your programs.
/* Access the input image. */
imgIn( "in", &nx, &ny, &ipin, istat );
/* Get a same sized temporary image as workspace. */
imgTmp( "temp", nx, ny, &iptemp, istat );
/* Free all images (this deletes the temporary image). */
imgFree( "*", istat );
Next: Using ``images'' which are not 2-dimensional
Up: Examples of using IMG from C
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IMG Simple Image Data Access
Starlink User Note 160
P.W. Draper
R.F. Warren-Smith
3 March 2003
E-mail:P.W.Draper@durham.ac.uk
Copyright © 2000-2003 Council for the Central Laboratory of the Research Councils