MATLAB POLYSPACE RELEASE NOTES Manuel d'utilisateur télécharger pdf (Page 128)

3 Graphics

• The Print option displays a dialog box that le ts you cho ose a pri nter, sele ct

standard printing options, and print the figure.

Use Print Preview to determine w hether the prin ted output is what you

want. Click the Print Preview dialog b ox Help button to display information

on how to set up the page.

See“PrintingtheGraph”onpage3-42foranexampleofprintingfrom

the Print Preview dialog. For details on printing from GUIs and from the

Command Window, see “Printing and Exporting” in the MATLAB Graphics

documentation.

Exporting the Figure to a Graphics File

The Export Setup option in the File menu opens a GUI that enables you

to set graphic characteristics, such as text size, font, and style, for figures

you s ave as graphics files. The Export Setup GUI lets you define and apply

templates to customize and standardize output. After setup, you can export

thefiguretoanumberofstandardgraphicsfileformatssuchasEPS,PNG,

and TIFF.

See “Exporting the Graph” on page 3-46 for an example of exporting a figure

to a graphics file.

Using the Print Command

The print commandprovidesmoreflexibilityinthetypeofoutputsenttothe

printer and allo ws you to control printing from M-files. The result can be se nt

directly to your default printer or stored in a specified file. A wide variety o f

output formats, including TIFF, JPEG, and PostScript, is available.

For example, this statement saves the contents of the current figure window

as color Encapsulated Level 2 PostScript in the file called

magicsquare.eps.

It also includes a TIFF preview, which enables most w ord processors to

display the picture.

print -depsc2 -tiff magicsquare.eps

To save the same figure as a TIFF file with a resolution of 200 dpi, use the

following command:

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MATLAB POLYSPACE RELEASE NOTES Manuel d'utilisateur Page 128