http://py4j.com/2010/09/12/3-2-0/Hi,I have a question about the new version 3.2.0 of Py4J.Is it possible to build a Java jar file from a Py4J project, if your Py4J project uses SWT?
By running this jar file from eclipse, you will be able to usePy4j API from java without specifying the location of the SWTlibraries. The location of this jar file can be specified in the run-configuration of the eclipse. This also solves the problem caused by the incorrect location of the SWT library file.
javac -cp /libhello.dll HelloWorld.java
If there is no -cp option in the command line, the library will be searched in $JAVA_HOME/lib/native.
This example uses a Windows DLL as an example.
The above code shows basic connection to a database. We have to understand this basic connection code if we want to call an external library within our Java program. We can find the basic connection to a database as follows:
The MATLAB environment is based on the MathWorks MATLAB® Compiler, or MMC, which is a proprietary language developed by MathWorks to facilitate the building of applications. MMC understands the MATLAB language and various task APIs and provides efficient intermediate language compilers for compiling functions and scripts.
The MATLAB® Engine is the core of the MATLAB product. It compiles, executes, and interprets MATLAB scripts and programs, as well as runs the M-files and M-links created by the MMC. It also allows the exchange of data between MATLAB applications, the MathWorks M-files and M-links, and other programming languages, including C, C++, and Visual Basic. 827ec27edc