Grid Options Dialog Box

The Grid Options dialog box is used to change certain options related to the grid in PHAST.  To display the dialog box, select PHAST Options|Grid Options...

If the model is a logically a one dimensional or two dimensional model, the user can use the "Chemistry dimensions" check boxes to choose which dimensions should be used for the chemistry calculations.

If the model is a profile model, the user may wish to have the output from the model printed in the “*.o” output file in XZ orientation rather than the default XY orientation.  The user can make that selection in the Grid Options dialog box.