Problems installing pymat - missing libraries

[Roy Yves]

Hello:

I am trying to install pymat on my linux red hat 9 from the .rpm available at sourceforge 

http://prdownloads.sourceforge.net/pymat/pymat-1.1.90-1.i386.rpm?download

and when doing rpm -i pymat-1.1.90-1.i386.rpm

I get the following error:

error: Failed dependencies:
        libeng.so is needed by pymat-1.1.90-1
        libmat.so is needed by pymat-1.1.90-1
        libmx.so is needed by pymat-1.1.90-1
        libut.so is needed by pymat-1.1.90-1

What should I do to get those missing libraries ? What are they ?

Thanks
Roy