MATLAB POLYSPACE RELEASE NOTES Bedienungsanleitung PDF herunterladen (Seite 117)

Using Basic Plotting Functions

Saving Figures

Save a figure by selecting Save from the File menu to display a Save dialog

box. MATLABsavesthedataitneedstorecreate the figure and its contents

(i.e., the entire graph) in a file with a

.fig extension.

To save a figure using a standard graphics format, such as TIFF, for use

with other application s, select Export Setup from the File menu. You can

also s ave from the command line—use the

saveas command, including any

options to save the figure in a d ifferent format. The more restricted

hgexport

command, which saves figures to either bitmap or metafile files, depending on

the rendering method in effect, is also available.

See “Exporting the Graph ” on pa ge 3-46 for an exa m ple.

Saving Workspace Data

You can save the variables in your workspace by selecting Save Workspace

As from the figure File menu. You can reload saved data using the Import

Data item in the figure File menu. MATLAB supports a variety of data file

formats, including MATLAB data files, which have a

.mat extension.

Generating M-Code to Recreate a Figure

You can generate MATLAB code that recreates a figure and the graph it

contains by selecting Generate M-File from the figure File menu. This

option is particularly useful if you have dev elo pe d a graph using plotting tools

and want to create a similar graph using the same or different data.

Saving Figures That Are Compatible with the Previous Version

of MATLAB

Create backward-compatible FIG -f iles by following these two steps:

1 Ensure that any plotting functions used to create the contents of the figure

are called with the

'v6' argumen t, where applicable.

2 Use the '-v

option with the hgs ave command.

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MATLAB POLYSPACE RELEASE NOTES Bedienungsanleitung Seite 117