MATLAB BUILDER EX 1 Guide de l'utilisateur télécharger pdf (Page 53)

Spectral Analysis Example

2 Create a project with the following settings.

Setting

Value

Component name

Fourier

Class name

Fourier

Project d irectory The name of your work directory followed by the

component name.

Show verbose

output

Selected

3 Add the computefft.m and plotfft.m M -files to the project.

4 Save the project. M ake note of the project directory because you will refer

to it later when you save your add-in.

5 Build the component by clicking the Build button in the Deployment Tool

toolbar.

Integrating the Component Using VBA

Having built your co m ponent, you can im plement the necess ary VBA code to

integrateitintoExcel.

Selecting the Libraries

Follow these steps to open Excel and select the libraries you need to de velop

the add-in:

1 Start Excel on your system.

2 From the E xcel main menu, select Tools > Macro > Visual Basic Editor.

3 W hen the Visual Basic Editor starts, select Tools > References to open

the P roject References dialog box.

4 Select Fourier 1.0 Type Library and MWComUtil 7.5 Type Library

from the list.

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MATLAB BUILDER EX 1 Guide de l'utilisateur Page 53