Plotting Large arrays

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Bharathwaj
Bharathwaj 2012-1-8
回答： nick 2025-4-14
I have a 10000X10000 array. My system has a 3GB RAM. Computations on this array happen fast, but when i try to plot these arrays the system hangs or doesnt respond.Any tricks / suggestions to circumvent this problem?
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Jan
Jan 2012-1-8
Please post the method you use for plotting. It matters if you use LINE, PLOT, PATCH or SURFACE.

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回答（1 个）

nick
nick 2025-4-14
Hi Barathwaj,
You can increase the Java heap memory in MATLAB preferences under Java Heap Memoery tab collapsed under General tab.
Additionally, assuming the array represents a dataset with each row representing a new entry, you can consider processing array in smaller batches and visualize results separately.
Hope this helps

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