See also psd.
change region of integration: >click and drag thick dashed lines. Click and drag the ends of the line to change the slope of the line. If you can't click and drag, it may be because the crosshairs are stealing the mouse, so click the center mouse button somewhere else on the graph to move the crosshairs and try again.
log/linear scaling:
click on any y-axis to change all axes from log to linear (including the colormap)
zoom image or reduction:
click-move-click to zoom, right-click to unzoom
slice:
center click or alt+right click to draw a slice going through the coordinates
shift+center click or alt+shift+right click to change the angle of the slice
2003-10-26