The amount of memory used for raster plotting depends on the output resolution. What type of output workstation were you specifying?
Did you set any resources that might affect the resolution, such as cnRasterCellSizeF, cnRasterMinCellSizeF, cnRasterSampleFactorF, or wk[PS/PDF]Resolution?
Otherwise, it would be good to know the size of the data you are working with, and what other memory allocations you have made prior to the drawing routine.
Without looking at the script it is pretty hard to know exactly what is going on here/
-dave
On Jan 16, 2013, at 11:22 AM, xiaoming Hu wrote:
> After turning on res1@cnFillMode = "RasterFill"
> I got error message:
> "
> fatal:_NhlUseWorkspace: dynamic memory allocation error
> fatal:ContourPlotDraw: error reserving cell array workspace
> fatal:ContourPlotDraw: draw error
> "
>
> After turning off res1@cnFillMode = "RasterFill"
> I got the image below:
> This is weird. I thought RasterFill requires less memory.
> Thanks
> Xiaoming
>
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Received on Wed Jan 16 12:33:54 2013
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