PF - Profile an image row in a Postscript graph

(9/26/07)

PURPOSE

Prepares a Postscript file containing a profile along specified row(s) in an image.   Example.

SEE ALSO

PF G [Profile an image row in a Gnuplot graph]
GR [Graph an image row - in Results file]
GR T [Graph an image row - on Terminal]

USAGE

.OPERATION: PF

.IMAGE FILE: PIC001
[Enter the name of the image file.]

.POSTSCRIPT OUTPUT FILE: CNT001
[Enter name for Postscript output file.]

.INDIVIDUAL, GLOBAL, OR SUM SCALE PLOT? (I/G/S): G
[Enter scaling option desired]:
[I--Individual. Individually scaled with respect to intensity range of the rows selected.

G--Global. Scaled with respect to the intensity range of the whole image file. This option should be used if several rows of the same image are to be compared on same scale.

S--Sum. Specified rows are summed into a single profile, which is scaled between the minimum and maximum values encountered in those rows.]

.ROW NUMBER(S): 1-12,15,18-22
[Enter the row number(s) of interest.] [In the above example, profiles of rows 1-12, 15, and 18-22 will be plotted.]

Bounds for X axis of plot listed.

.NEW LOWER, UPPER AXIS BOUNDS OR <CR>: <CR>
[Can change X axis bounds or keep default by entering <return>.]

X axis label units listed.

.NEW AXIS LABEL UNIT AND TICKS / LABEL OR <CR>: <CR>
[Can change X axis label unit or keep default]

.LABEL NO. TO EDIT. USE 0 FOR LABEL: 1
-1 TO RELIST ALL LABELS, OR <CR> TO CONTINUE: <CR>

Bounds for Y axis of plot listed.

.NEW LOWER, UPPER AXIS BOUNDS OR <CR>: <CR>
[Can change Y axis bounds or keep default by entering <return>.]

Y axis label units listed.

.NEW AXIS LABEL UNIT AND TICKS / LABEL OR <CR>: <CR>

.LABEL NO. TO EDIT. USE 0 FOR LABEL: 1

-1 TO RELIST ALL LABELS, OR <CR> TO CONTINUE: <CR>

.PRINT NOW? (Y/N): N
[Send plot to printer. Only works if "lp" is used on your system.]

NOTES

  1. Implemented by: ArDean Leith

SUBROUTINES

DPROFL, OPAUXFILE

CALLER

PLOT1

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