Description of problem: The general simplifier in the 5.22 version does not properly simplify matrix expressions with indexed matrix elements. This bug is fixed in the 5.23 version. Version-Release number of selected component (if applicable): 5.22.1.5.fc13 How reproducible: %i85) display2d:false; (%o85) false (%i86) listarith:true; (%o86) true (%i87) a*[x,y]; (%o87) [a*x,a*y] (%i88) a[1]*[x,y]; (%o88) a[1]*[x,y] Expected results: [a[1]*x,a[1]*y] Additional info: See project mailing list thread http://www.math.utexas.edu/pipermail/maxima/2011/023688.html
Downgrading to the 5.20 version provides a work-around until a newer stable version is available: yum downgrade maxima maxima-runtime* maxima-gui sbc
maxima-5.23.2-1.fc14 has been submitted as an update for Fedora 14. https://admin.fedoraproject.org/updates/maxima-5.23.2-1.fc14
wxMaxima-0.8.7-1.fc13,maxima-5.23.2-1.fc13 has been submitted as an update for Fedora 13. https://admin.fedoraproject.org/updates/wxMaxima-0.8.7-1.fc13,maxima-5.23.2-1.fc13
wxMaxima-0.8.7-1.el6,maxima-5.23.2-1.el6 has been submitted as an update for Fedora EPEL 6. https://admin.fedoraproject.org/updates/wxMaxima-0.8.7-1.el6,maxima-5.23.2-1.el6
wxMaxima-0.8.7-1.fc14, maxima-5.23.2-1.fc14 has been pushed to the Fedora 14 testing repository. If problems still persist, please make note of it in this bug report. If you want to test the update, you can install it with su -c 'yum --enablerepo=updates-testing update wxMaxima maxima'. You can provide feedback for this update here: https://admin.fedoraproject.org/updates/wxMaxima-0.8.7-1.fc14,maxima-5.23.2-1.fc14
wxMaxima-0.8.7-1.fc14, maxima-5.23.2-1.fc14 has been pushed to the Fedora 14 stable repository. If problems still persist, please make note of it in this bug report.
wxMaxima-0.8.7-1.fc13, maxima-5.23.2-1.fc13 has been pushed to the Fedora 13 stable repository. If problems still persist, please make note of it in this bug report.
wxMaxima-0.8.7-1.el6, maxima-5.23.2-1.el6 has been pushed to the Fedora EPEL 6 stable repository. If problems still persist, please make note of it in this bug report.