JMatIO - Matlab's MAT-file I/O in JAVA
JMatIO is a JAVA library to read/write/manipulate with Matlab binary MAT-files.
If you would like to comment, improve, critisize the project please email me: wgradkowski@gmail.com
or visit JMatIO project page at Sourceforge: http://www.sourceforge.net/projects/jmatio
Subversion Access
This project's SourceForge.net Subversion repository can be checked out through SVN with the following instruction set:
svn co https://jmatio.svn.sourceforge.net/svnroot/jmatio/trunk jmatio
Have fun :)
Wojciech Gradkowski
CHANGE LOG:
[09-10-2014]
- Changing to maven nature
- Adding query parsing
[2012-12-03]
- Adding supprot for Java objects and Objects
- Performance optimization
[05.10.2007]
- Sparse matrix bugfixes by Jonas Pettersson (LU/EAB)
- MatFileReader performance enhancements by Eugene Rudoy
- new MatFileReader methods added
[02.03.2007]
- Regression bug fixed: Double arrays created natively in Matlab are read incorrectly (reversed byte ordering)
[22.02.2007]
- Added support:UInt8 array
- MAJOR reading performance enhancement - reading is as fast as in Matlab now
- Removed Log4j references
TODO:
- Other array types (serialized objects (OPAQUE) is done partially)
- Writer performance enhancement
- Documentation and examples
- Organize JUnit tests
- Refactor exceptions
- Make structures and cell arrays more user friendly
NOTE: Numerical arrays (MLDouble, MLUint8) are now backed by direct ByteBuffers. For really BIG arrays the maximum heap size for direct buffers may be modified by -XX:MaxDirectMemorySize=
[some.time.2006] Currently supproted data types are:
- Double array
- Char array
- Structure
- Cell array
- Sparase array