Widget:

• (see Looping)

• LOOP=coordinate, start value, increment, end value

• coordinate: the name of the coordinate that will be varied in the loop
• start value: the beginning value of the loop coordinate
• increment: the value added to the loop coordinate between frames
• end value: the final value of the loop coordinate

• LOOP=TIME, 1000.00, 500.00, 5000.00
  This creates a time loop consisting of nine frames beginning at TIME=1000.0 and ending at TIME=5000.00.
• LOOP=Z, 1, 1, 10
  In this example, a loop along the Z axis is generated. It consists of 10 frames, beginning at Z=1 and ending at Z=10.

• Prior to building a loop, a file (FILE command) and a field (FIELD command) must be specified. It is also necessary to produce a sample plot (PLOT command) of one of the frames before generating a loop.
• Loops can only be created along coordinate axes that you have fixed.