HI R - HIstogram - output in Results file, use specified range.

PURPOSE

Computes 128 bin histogram of image for a specified range of densities and prints it in the SPIDER RESULTS file.

SEE ALSO

HI	[Histogram - output in Results file]
HI T	[Histogram - output on Terminal]
HI TR	[Histogram - output on Terminal, use specified range]
HI D	[Histogram - output in Document file]
HI DR	[Histogram - output in Document file, use specified Range]
HI M	[Histogram - within Masked area]

USAGE

.OPERATION: HI R

.INPUT FILE: PIC027
[Enter the name of the file containing the image.]

.HISTOGRAM RANGE MIN,MAX:0.1,1.2
[Only original pixel values within this range will be included in the histogram.]

NOTES

1. The 128 bin histogram of PIC027 will be computed and put into the RESULTS file. The following information will be printed out at the user's terminal:

    
             FILE RANGE:                     .........            
             HISTOGRAM RANGE:                .........            
             FILE PIXELS:                    HIST. PIXELS:        
             NO. OF BINS:                    BIN SIZE:       
             HIST. MEAN:                     HIST. MODE:        
             HIST. S.D.:              
             

SUBROUTINES

HIST, GRAPHS

CALLER

UTIL1