MATLAB SYMBOLIC MATH TOOLBOX 5 - MUPAD Bedienungsanleitung PDF herunterladen (Seite 4)

6. Saving your work

You can save your work in a Mupad ‘Notebook’ (a bit like a MATLAB script) by going the the File>Save

menu. The file should be saved with the default .mn extension. MATLAB is fairly robust, but it does

crash unexpectedly now and again (usually when you try to resize a window), so it’s worth saving lengthy

calculations frequently.

Mupad notebooks can also include detailed comments and annotations that help readers follow what the

calculations are doing. To insert a text paragraph, just hit the button, or use Insert>Text Paragraph.

Use Insert> Calculation to go back to typing in math, or use the button.

You can also export a Mupad notebook to html or pdf format, if you want to publish your work.

7. Basic algebra

Mupad is quite good at doing algebra. For example, it can solve equations

Because there are two solutions, they are returned in a set (enclosed by {}). You can extract each one by

using the [number] convention.

IMPORTANT: Notice that the ‘equals’ sign is used in two different ways. If you just type a=b, you

have created an equation object that you can use in later manipulations (e.g. solve it!). On the other

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MATLAB SYMBOLIC MATH TOOLBOX 5 - MUPAD Bedienungsanleitung Seite 4