MATLAB FINANCIAL DERIVATIVES TOOLBOX Manual do Utilizador descarregar pdf (Página 85)

Try to see what this script does. After executing the script, figure out what is

the difference between the command

p and the

f. Use the command

o to view the script’s variables that are saved in the workspace. Notice

that a script does not has the same structure as a function. Moreover,

observe on Figure 13 that on the bottom of the Editor/Debugger there is a

predefined caption area that indicates that the current m-file is a script.

Important Note: when you start writing scripts and functions that are

stored in a certain directory, you occasional need to see what files are

included in this directory. To do so, from the command window you can use

the

r command (the same one as used in the MS-DOS) to view the

contents of Matlab’s current directory or

t to view all m-files in the

directory. Additionally, you can use

d directory_name to set the current

directory to the one specified and

d .. to move to the directory above the

current one. Moreover,

e file_name deletes the specified file, and

prints on the screen the current directory.

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MATLAB FINANCIAL DERIVATIVES TOOLBOX Manual do Utilizador Página 85