Hello DX users, I am working with a large dataset generated by high-resolution CT scans. It consists of 918 slices @ 1024x1024, 16-bit (~1.7Gb). Obviously this causes huge problems with memory, so I was hoping to make subsets of the data to regions of interest using the include module. We are currently tweaking our SGI Origin 3400 to increase the amount of RAM available to dx.
What I was wondering is there any way, other than trial and error, to estimate the maximum amount of memory required to run a visual program, or by an individual module. I thought that looking at memory usage in the message window might do it but that only shows what is cached at the end of the program. If I only cache one step I can see the memory used by the results of that step, but I would think that a module like Include may use more memory than the results it caches. The modules I have in my programs (that I assume use significant memory) are - Import Extract Compute Statistics Mark Include Unmark Export Thanks, Cameron Huddletone-Holmes School of Earth Sciences, James Cook University, Townsville, Queensland. 4811. Australia. [EMAIL PROTECTED] +61 7 4781 4884 --
