lamp_mac/TOF/
overlap.pro
top overlap
result = overlap(x_in, y_in, iprint, oldymin)
******* ******* ** User callable ** IDL-ed version of area.for for TOF data analysis ** Calculates amount of overlap area of rectangle with sides ** x=xmin, x=xmax, y=ymin, y=ymax, and quadrangle with corners ** (x1,y1), (x2,y2), (x3,y3), (x4,y4). ** (bottom and top lines of two quadrangles parallel). ** ** KHA, 7/12/98 ** ** (xmin,ymax) (xmax,ymax) ** +------------------------------------------+ ** | | ** (x2,y2) | (x3,y3) | ** +--|----B---------+ | ** / | / | ** A | C | ** / | / | ** +------|--D------+ | ** (x1,y1) | (x4,y4) | ** | | ** +------------------------------------------+ ** (xmin,ymin) (xmax,ymin) **
Parameters
- x_in
- y_in
- iprint
- oldymin
File attributes
Modification date: | Tue Oct 1 14:39:52 2013 |
Lines: | 637 |