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Setting Axes Scale Type
Syntax spxtype(axisType)
See Also spxscale , spxtitle , spitem , spquit

Changes the axis type for a given axis. The argument axisType must be a character row vector which specifies the new axis type. The value of axisType must be one of the following: "linear", "common log", "natural log", "probability", "probit", or"date".

If, at the O-Matrix prompt you enter,
   x = 1:0.5:10
   splot(x, log(x) )
   spytype("common log")
SigmaPlot will create a line plot with the Y axis scaling changed from the default of linear to logarithmic.