MATLAB main categories

MATLAB provides main categories of functions. Some of MATLAB s functions are built into the interpreter, while others take the form of M-files. The M-file functions, and in the case of the built-in functions, M-files containing only help text, are organized into directories, each containing the files associated with a category. The MATLAB command help displays an online table of these main categories. 

Second, define the dependent (y) and independent (x) variables. Click the Data button (shown as a framed button in Fig. 5.15). Figure 5.16 shows the data window that defines thex andy variables. With the new look of MATLAB Curve Fitting Toolbox, you define the dependent variable (y), the independent variable (x), the model main category, and the method t e from the drop-down lists (shown as framed boxes in Fig. 5.15bL... 

Twelfth, click the OK button (shown as a framed button in Fig. 5.24). MATLAB will return to the main Fit Editor window as shown in Fig. 5.25a. Figure 5.25b shows the new look of the Curve Fitting Toolbox window where the user selects Custom Equation from the main category drop-down list and then enters the expression fory = f x a, b, c). 

NOTE It is worth mentioning here that all logistic (resource) files must be added to the deployment project as shared resource files if you, as a developer, refer to them by any of your main M-files, found under the category Main File in the deployment project. For example, in Sec. 11.5. MATLAB imports critical properties of a substance from an Excel sheet therfore, such an Excel sheet must be added here as a shared resource file. 

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