Minimum
Use Minimum to evaluate an expression at each grid node and returns the minimum Z value. The equation need not reference the current grid. If the equation is omitted, then the minimum Z value is returned.
Instructions
On the Grid Calc menu, point to Grid Query, and then click Minimum to display the Minimum panel.
If an equation is specified, then it is evaluated at every grid location and the location that returns the minimum value displays.
For example, i f the grid <HORIZON NAME>.SR is loaded, then the equation Z-<HORIZON NAME>.SF will, in effect, locate the maximum <HORIZON NAME>.SR-<HORIZON NAME>.SF (that is, the thickness as the Z variable is likely a shortcut used to identify the currently loaded grid).
TP is entered through the Minimum panel (the TP variable is typically used to represent topography), then irrespective of the currently loaded grid values, the location of the greatest TP value (read from the topography grid) in the confines of the current grid displays.If an equation is not specified, that is, the Equation field is left blank, then the Minimum option will locate the minimum value for the currently loaded grid and display its location and value.
Click OK.
The equation is evaluated and the results displayed in the Report Window.
