Примеры, вызываемые из командной строки. Вызов списка демонстрационных примеров.
Одним из самых эффективных методов знакомства со сложными математическими системами является ознакомление со встроенными примерами их применения.
Система MATLAB содержит многие сотни таких примеров – практически по примеру на каждый оператор или функцию. Наиболее поучительные примеры можно найти в разделе demos, исполнив команду help demos.
Ниже представлен выводимый этой командой список примеров:
>> help demos| Examples and demonstrations. | |
| Type 'demo' at the command line to browse more demos of MATLAB, the Toolboxes, and SIMULINK. | |
| MATLAB/Introduction. | |
| Demo | Browse demos for MATLAB, Toolboxes, and SIMULINK. |
| MATLAB/Matrices. | |
| Intro | Introduction to basic matrix operations in MATLAB. |
| Inverter | Demonstrate the inversion of a matrix. |
| Buckydem | Connectivity graph of the Buckminster Fuller geodesic dome. |
| Sparsity | Demonstrate effect of sparsity orderings. |
| Matmanip | Introduction to matrix manipulation. |
| Eigmovie | Symmetric eigenvalue movie. |
| Rrefmovie | Computation of Reduced Row Echelon Form. |
| Delsqdemo | Finite difference Laplacian on various domains. |
| Sepdemo | Separators for a finite element mesh. |
| Airfoil | Display sparse matrix from NASA airfoil. |
| Eigshow | Graphical demonstration of matrix eigenvalues. |
| Svdshow | Graphical demonstration of matrix singular values. |
| MATLAB/Numerics. | |
| Funfuns | Demonstrate functions that operate on other functions. |
| Fitdemo | Nonlinear curve fit with simplex algorithm. |
| Sunspots | FFT: the answer is 11.08, what.is the question? |
| e2pi | 2D visual solutions: Which is greater .e~pi or pix e? |
| bench | MATLAB Benchmark. |
| Fftdemo | Use of the fast finite Fourier transform. |
| Census | Try to predict the US population in the year 2000. |
| spline2d | Demonstrate GINPUT and SPLINE in two dimensions. |
| Lotkademo | An example of ordinary differential equation solution. |
| Quaddemo | Adaptive quadrature. |
| Zerodemo | Zerofinding with fzero. |
| Fplotdemo | Plot a function. |
| Quake | Loma Prieta Earthquake. |
| Qhulldemo | Tessellation and interpolation of scattered data. |