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Re: How to extract length of axis to a symbol?



On Tue, 3 Apr 2001, McCann, Mike wrote:

> After defining an axis, e.g.:
> 
> DEFINE AXIS/T=($TMIN):($TMAX):7200/UNITS=seconds TNEW
> 
> How do I get the number of points in the axis and assign
> the number to a symbol?

Hi Mike,

Give this a try:

yes? define symbol num_points `t[gt=tnew],r=lsize` 
yes? say ($num_points)

Andrew

----------------------------------------------------------------------
Andrew Wittenberg          Program in Atmospheric and Oceanic Sciences
andyw@splash.princeton.edu                        Princeton University
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