|Code Listing by Paul Godfrey|
Computes the partial harmonic sum. Useful for computing the 2nd Frobenius solution in Sturm-Louiville problems.
A function for performing matrix symmetrical factoring.
A=B*C where B^T=B and C^T=C
Compute the erf or error function for complex inputs. Valid over the entire complex plane.
This program finds numerator and denominator polynomials such that their division equals as many terms as possible of the user inputted function.
Polygamma function of arbitrary order valid in the entire complex plane. This is a generalization of the Psi (or digamma) function. Useful for summing infinite series.
Computes the real block diagonal schur form given only the complex diagonal schur form. A "smart" cdf2rdf function.
Computes matrices required to transform a state space control system into Controllable or Observable form.
Finds the adjoint of a matrix of any size.
This code was tested under the student edition of matlab version 5.0.
Note: This also appears to work under MATLAB 5.2.1
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