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Number of compression cache buffers


numBuffers = cdflib.getCompressionCacheSize(cdfId)


numBuffers = cdflib.getCompressionCacheSize(cdfId) returns the number of cache buffers used for the compression scratch Common Data Format (CDF) file. cdfId identifies the CDF file. For a discussion of cache schemes, see the CDF User's Guide.


Open the example CDF file and check the compression cache size of the file:

cdfId ='example.cdf');

numBuf = cdflib.getCompressionCacheSize(cdfId)

numBuf =


% Clean up
clear cdfId


This function corresponds to the CDF library C API routine CDFgetCompressionCacheSize.

To use this function, you must be familiar with the CDF C interface. Read the CDF documentation at the CDF website.

For copyright information, see the cdfcopyright.txt file.

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