cdflib.getCacheSize - Number of cache buffers used

Syntax

Description

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

Examples

Open the example CDF file and get the cache size:

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

numBuf = cdflib.getCacheSize(cdfid)

numBuf =

   300

% Clean up
cdflib.close(cdfid)
clear cdfid

References

This function corresponds to the CDF library C API routine CDFgetCacheSize. 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.setCacheSize

Tutorials

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