MARKMIN

Purpose:

Marks the minimum of a series with a symbol.

MARKMIN(series, color, symbol)

series	-	Optional. A series, defaults to the current Window.
color	-	Optional. An integer, the color for the minimum marker. Defaults to LGREEN, 10.
symbol	-	Optional. An integer, the symbol for the minimum marker. Defaults to UP_ARROW, 8.

Nothing. Overplots the series with a symbol.

W1: gnorm(1000,.01);markmin;

creates 1000 samples of uniformly distributed random noise an marks the minimum with a light green up arrow.

W1: gnorm(1000,.01);markmin(BLUE, CIRCLE)

Same as above except the minimum is marked with a blue circle.

W1: randn(100,100);setplotstyle(2);markmin

creates a 100x100 image and marks the minimum.

If the series is XYZ or a table (i.e. PLOT3D, DENSITY or CONTOUR), MARKMIN overplots an XYZ series.