fits_image_info - get the fits file image extension information.

Calling Sequence

[axes,info]=fits_image_info(filename)

Parameters

• filename : the name of FITS file .
• axes : the axes dimension information. axes(1)=x_axes, axes(2)=y_axes
• info : some infomation of the image: the accumlate sum, mean, min and max values.

Description

get the fits file image extension information.

Examples

	lay=ref_atm_lay(1);
	ref_atm_lay_fits(lay,"lay");
	[a,b]=fits_image_info("lay.fits");
 

Author

Chen jingyuan, Gan guangyong (IAPCM, Beijing,China.)

See Also

fits_head ,   fitsinfo ,   fitsread ,   fits_structure ,   get_fits_image ,   file_fits ,