Multi-Dimensional Arrays in MATLAB Arrays with one more than two dimensions are called multi-dimensional arrays. Multi-dimensional arrays are created with more than…
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matlab 2-d and 3-d plots
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Sparse Arrays in MATLAB When an ordinary array is declared, MATLAB creates a memory location for every element in the array. For…
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MATLAB Symbolic Mathematics Symbolic mathematics defines doing mathematics on symbols (not numbers!). For example, a+a is 2a. The symbolic math function is…
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MATLAB Trapezoidal Rule Consider the function y=f(x) for the interval a≤x≤b, shown in figure: To evaluate the definite integral, dx, we divide…
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MATLAB plotyy() It creates graphs with y-axes on both the left and right sides. Syntax plotyy(X1,Y1,X2,Y2) // It plots X1 versus Y1…
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MATLAB slice() slice shows orthogonal slice planes through volumetric data. Syntax slice(V,sx,sy,sz) slice(X,Y,Z,V,sx,sy,sz) slice(V,XI,YI,ZI) slice(X,Y,Z,V,XI,YI,ZI) slice(…,’method’) slice(axes_handle,…) h = slice(…) Example Slice…
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MATLAB Environment The structural unit of data in any MATLAB program is the array. An array is a collection of record values…
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MATLAB Nested Loop MATLAB also allows using one loop inside another loops. The syntax for the nested for loop statement in MATLAB…
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MATLAB Polar Plots() MATLAB provides plotting capability with polar coordinates: Â Â Â Â Â Â Â Â Â polar(theta, r) creates…
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MATLAB sphere() The sphere function develops the x-, y-, and z-coordinates of a unit sphere for use with surf and mesh. Syntax…