cdflib.getCompressionCacheSize - Number of compression cache buffers

Syntax

Description

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.

Examples

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

cdfId = cdflib.open('example.cdf');

numBuf = cdflib.getCompressionCacheSize(cdfId)

numBuf =

    80

% Clean up
cdflib.close(cdfId)
clear cdfId

References

This function corresponds to the CDF library C API routine CDFgetCompressionCacheSize. To use these functions, you must be familiar with the CDF C interface. Read the CDF documentation at the CDF Web site. For copyright information, see the cdfcopyright.txt file.

See Also

cdflib.setCompressionCacheSize

Tutorials

• Importing Common Data File Format (CDF) Files
• Exporting to Common Data File Format (CDF) Files