how do you get to symbolic math toolbox in matlab

I'm not working on a student license either. I also realised that the documentation is always available when I take Help -> Product Help from the menu-bar, though it is not available in the function browser even after I try the sample code.ĮDIT-II > license('checkout','Symbolic_Toolbox') I'm not sure if this problem is just for this particular toolbox or not, but the other toolboxes I use at least seem to work fine. Some of them seem to blame it on MATLAB hashing the tollbox incorrectly, so I tried the rehash toolbox command as well, but had no luck. You can transform a partial differential equation into the required form by using Symbolic Math Toolbox. Coefficient Conversion with Symbolic Math Toolbox. I found a few instances of other users facing similar problems on the Mathworks portal, but none of them seemed to provide any concrete solutions. In this case, make sure that you take a version of c that is compatible with both the equation and the boundary condition. However, the problem again arises when I close and reopen MATLAB. The code works fine and on trying the help command again, they seem to work fine as well.

Moreover, when I try some simple code such as: > syms k x However, the toolbox seems to be installed when I try the ver or pathtool command. Type 'help help' for help command options, such as help for methods. Use the Help browser Search tab to search the documentation, or When I try to access any function in the 'Symbolic Math Toolbox' in MATLAB, such as help ztrans or help laplace, I get the following kind of message ztrans not found. This problem may seem a bit weird please bear with me.

How do you get to symbolic math toolbox in matlab