Paul Godfrey

Last seen: oltre 3 anni fa | Attivo dal 2000

Followers: 0 Following: 0

Messaggio

Assistant professor of Electrical Engineering Technology and adjunct instructor of Mathematics. I love to write code to put Mathematics to practical use.

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evsv
Construct a matrix with prescribed eigenvalues and singular values Based heavily on a program by Chi-Kwong Li and Roy Mathias,

circa 6 anni fa | 2 download |

0.0 / 5

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Simple SVD
SVD computation using QR decomposition

circa 17 anni fa | 2 download |

3.8 / 5

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erfz
Compute the error function for complex inputs.

circa 17 anni fa | 8 download |

4.8 / 5

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Gamma
Compute a very accurate Gamma function over the entire complex plane.

circa 17 anni fa | 10 download |

4.8 / 5

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Bidiag
Computes upper bidiagonal form of a matrix.

circa 17 anni fa | 1 download |

3.0 / 5

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Special Functions math library
Collection of Special Functions programs.

circa 17 anni fa | 6 download |

4.7 / 5

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ccom Canonical transforms
Perform control state space canonical transforms

oltre 18 anni fa | 2 download |

1.0 / 5

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pzplace.m
Calculates the gain vectors required to place the Poles and Zeros of a state space linear system.

oltre 18 anni fa | 2 download |

0.0 / 5

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Dett
Computes the determinant of non-square matrices.

quasi 19 anni fa | 1 download |

2.5 / 5

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adj.m
Finds the adjoint of any rectangular matrix

circa 19 anni fa | 2 download |

4.27273 / 5

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Symmetric matrix factoring
Factors an nxn matrix into a product of n+1 symmetric matrices

circa 19 anni fa | 1 download |

0.0 / 5

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Rational Polynomial curve fitting
Fits a function to a quotient of polynomials

oltre 19 anni fa | 2 download |

5.0 / 5

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Deta
Core routine used to compute zeta, etc functions.

oltre 19 anni fa | 1 download |

0.0 / 5

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Padefit
Rational polynomial fitting

oltre 19 anni fa | 1 download |

5.0 / 5

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symfact.m
A function for performing matrix symmetrical factoring.

oltre 19 anni fa | 1 download |

0.0 / 5

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Sym2Polys
Symbolic version of the sym2poly function.

circa 21 anni fa | 2 download |

0.0 / 5

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Polygamma Function of Arbitrary Order Valid Complex Plane
Polygamma function arbitrary order valid in the entire complex plane.

circa 21 anni fa | 1 download |

0.0 / 5

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fftd.m
A dimensionless Discrete Fourier Transform program.

oltre 22 anni fa | 1 download |

4.11111 / 5

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Psi
Compute the psi or digamma function.

oltre 22 anni fa | 2 download |

4.0 / 5

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Harmonic Sum Function (harm)
Compute the partial harmonic sum.

oltre 22 anni fa | 2 download |

0.0 / 5

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csf2rsf
Converts the complex schur form into the real schur form.

oltre 22 anni fa | 1 download |

0.0 / 5

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fftd
Computes the dimensionless fft.

oltre 22 anni fa | 1 download |

3.0 / 5

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Companion Matrix
Compute the companion matrix for a vector or matrix.

oltre 22 anni fa | 2 download |

0.0 / 5

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ffth.m
Half space FFT

oltre 25 anni fa | 1 download |

0.0 / 5