MATLAB BUILDER JA 2 Podręcznik Użytkownika Pobierz pdf (Strona 248)

5 Sample Applications (Java)

b. At the MATLAB command prompt, cd to the new MatrixMathExample

subdirectory in your w ork directory.

2 If you have not already done so, set the environment variables that are

required on a d ev elo pm ent machine. See “Settings for Environment

Variables (Development M achine)” on page 6-2.

3 Write the MATLAB functions as you would any MATLAB function.

Thecodeforthe

cholesky, ludecomp,andqrdecomp functions is already in

your work directory in

MatrixMathExample\MatrixMathDemoComp\.

4 While in MATLAB, issue the follow ing command to open the Deployment

Tool dialog box:

deploytool

5 Specify a Java component as follows :

Field Value

Component

name

factormatrix

Class name factor

Show verbose

output

Selected

6 Add the cholesky.m, ludecomp.m and qrdecomp.m M-files to the project.

7 Save the project.

8 Bu ild the component.

9 W rite source code for an application that accesses the component.

The sample application for this example is in

MatrixMathExample\MatrixMathDemoJavaApp\getfactor.java.

The program listing is shown here.

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MATLAB BUILDER JA 2 Podręcznik Użytkownika Strona 248