MATLAB FINANCIAL DERIVATIVES TOOLBOX Manual do Utilizador descarregar pdf (Página 23)

It’s like a text editor (e.g. MS Word) suitable for writing executable Matlab

code. Notice that reserved words (e.g.

n etc)

appear in blue styling whilst accompanied comments in the programming

code (that can be placed after the comments symbol: “%”) appear in green

letters [2]. Exploit the various menus to become familiar with this window.

For example, by selecting: File>New you can create a new m-file or by

selecting: Debug>Run you can run a saved script that includes various

commands and functions.

1.4.3 Help Options

Matlab is technical software that is enhanced with extensive online help via

various help facilities.

p Command

In first place, if the user knows the topic in which an informative help tip is

needed it can use the

p command. For instance, if help is needed about

the magic squares, the user types the following expression in the command

window:

“

c”

and after pressing the [Enter] key, the Matlab response is (Figure 10):

Figure 10: Matlab’s help response on magic squares

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