Irregular grid

Dialogue box “Irregular grid” appears after a left mouse button click when the irregular evaluation grid function is on. The current mouse position can be added to one of the four corners of the irregular grid by selecting one of the four radio buttons. The grid line numbers in x- and y-directions can be input in the left and right edit box, respectively. Pressing button “Create” creates the irregular evaluation grid and turns the irregular evaluation grid function off. Four “+” buttons enable appending the current irregular grid in four directions to construct a complex grid system.

Edpiv pE 2013 help