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SCAT2GRID_NBIN_XYT
SCAT2GRID_NBIN_XYT(XPTS,YPTS,TPTS,XAXPTS,YAXPTS,TAXPTS)
Return a count of observations in result grid, when binning scattered data into XYT grid (as when using the SCAT2GRID_BIN_XYT function).
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Arguments: |
XPTS |
x-coordinates of scattered input triples, listed along an abstract axis in any direction. |
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YPTS |
y-coordinates of scattered input triples, listed along an abstract axis in any direction. |
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| TPTS | y-coordinates of scattered input triples, listed along an abstract axis in any direction. | |
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XAXPTS |
coordinates of X-axis of output grid. Must be regularly spaced. |
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YAXPTS |
coordinates of Y-axis of output grid. Must be regularly spaced. |
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| TAXPTS |
coordinates of T-axis of output grid. Must be regularly spaced. |
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Result Axes: |
X |
Inherited from XAXPTS |
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Y |
Inherited from YAXPTS |
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Z |
NORMAL |
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T |
Inherited from TAXPTS |
Note:
The SCAT2GRID_NBIN_XYT function is a "grid-changing" function; the output grid is different from the input arguments. Therefore it is best to use explicit limits on any of the arguments rather than a SET REGION command. (See this note on the context of variables passed to functions.)