Investigate the norm function to find a vector or matrix norm. Investigate the functions that return eigenvalues and eigenvectors, such as eig and eigs. Investigate the blkdiag function, which will create a block diagonal matrix. Investigate linear algebra functions, such as rank for the rank of a matrix, or null, which returns the null space of a matrix. Investigate the fzero function, which attempts to find a zero of a function near a specified x value. Investigate the fminsearch function, which finds local minima for a function. Investigate the interp1 function, which does a table look-up to interpolate or extrapolate. Investigate passing matrices to the set functions, using the ‘rows’ specifier. Investigate the use of ‘R2012a’ to see future changes to the set functions versus the use of ‘legacy’ to preserve the previous values. Investigate the index vectors returned by the set functions. Investigate the flag introduced in R2015a to omit NaN in functions such as max, min median, etc. Investigate the moving statistical functions introduced in R2016a movmean, movsum, etc. Investigate filtering data, for example using the filter function. Investigate the corrcoef function, which returns correlation coefficients. All functions can be accessed from the MATLAB command line or from the MuPAD NoteBook interface, where you can manage and document your symbolic computations.Ω 1 / ( s 2 + ω 1 2 ) ∓ ω 2 / ( s 2 + ω 2 2 ) You can extend the built-in functionality by writing custom symbolic functions and libraries in the MuPAD language. It provides libraries of MuPAD functions in common mathematical areas, such as Calculus and Linear Algebra, as well as specialized areas, such as number theory and combinatorics. Symbolic Math Toolbox also includes the MuPAD language, which is optimized for handling and operating on symbolic math expressions. The toolbox contains hundreds of MATLAB symbolic functions that Leverage the MuPAD engine for tasks such as differentiation, integration, simplification, transforms, and Equation solving. Symbolic Math Toolbox provides tools for solving and manipulating symbolic math expressions and performing variable-precision arithmetic.
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