Toolkits for matlab- missing syms and some others

  • Context: MATLAB 
  • Thread starter Thread starter LakeMountD
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    Matlab
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Discussion Overview

The discussion revolves around issues related to the availability and functionality of toolkits in Matlab, specifically the absence of the Symbolic Toolbox and related commands such as syms, poly2sym, and sym2poly. Participants explore installation and licensing concerns, as well as potential solutions for accessing the necessary toolboxes.

Discussion Character

  • Technical explanation, Debate/contested, Homework-related

Main Points Raised

  • One participant notes the absence of the syms command and other related functions in their version of Matlab, suggesting a potential issue with the installation of the Symbolic Toolbox.
  • Another participant suggests that the Symbolic Toolbox may not have been installed and recommends using the installer, provided the user has a license.
  • A participant mentions having a school license and expresses uncertainty about the installation process, indicating that their professor experienced similar issues with the same version of the software.
  • One participant highlights the high cost of individual toolboxes for regular users and suggests searching for specific programs in a repository provided by Mathworks.

Areas of Agreement / Disagreement

Participants do not reach a consensus on the resolution of the issue, as there are differing experiences and suggestions regarding the installation and availability of the Symbolic Toolbox.

Contextual Notes

Limitations include uncertainty about the installation process, the specific licensing agreements of the school, and the potential availability of toolboxes through alternative means.

LakeMountD
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I have Matlab version 6.5 but the toolkit is MUCH different from that of the ones at school. I can't use the syms command plus many others such as poly2sym and sym2poly etc.

Anyone know how you can update your toolkit?
 
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Sounds like you didn't install the Symbolic Toolbox. Use the installer to install it, assuming you have a license for it.

- Warren
 
Yeah I have a school license for it. The school buys em and they loan out the cd at the library, not really sure how all that works on their end but that's how i was able to get it. So i have the student version of it.

I tried reinstalling the toolbox for it but syms still doesn't work. My professor told me that his version of the cd was doing the same thing. I didn't know if you could download different toolboxes?
 
The individual toolboxes cost 300EURO each to a normal user!

If you're after a specific program, maybe try searching for it - Mathwroks have some kind of file repository and the chances are you'll find it there... :wink:
 

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