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Duane Hanselman


University of Maine

Active since 2012

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Submitted


Fit Polynomial to Data with Constraints
essentially polyfit with many added features

12 years ago | 5 downloads |

Submitted


Linearly Interpolate Triangulation
Interpolate a triangulation based on a given triangulation matrix TRI.

12 years ago | 1 download |

Submitted


Spline and Piecewise Polynomial Tool
Create, manipulate, differentiate, and integrate splines

12 years ago | 5 downloads |

Submitted


Improved 2-D Streamlines
More comprehensive streamline computation than stream2 in MATLAB.

12 years ago | 4 downloads |

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Submitted


Creation and manipulation of Fourier Series
Create, manipulate and evaluate Fourier Series

12 years ago | 2 downloads |

Submitted


Extract contour data from contour matrix C
Extract contour data created by CONTOUR, CONTOURF, CONTOUR3, and CONTOURC.

12 years ago | 9 downloads |

Submitted


Contour Line Smoothing
Smooths contour lines by fitting them with a 2-D spline.

12 years ago | 3 downloads |

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Submitted


Gradient for scattered data
Compute gradient on triangle faces or their vertices for triangulated data

12 years ago | 1 download |

Submitted


Contour Plot for Scattered Data
Triangular Contour Plot

12 years ago | 23 downloads |

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Submitted


Quiver plot for scattered data
Quiver plots directly from scattered data

12 years ago | 3 downloads |

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Submitted


Comprehensive Polar Plots
Polar plots with handle graphics type parameter setting. Includes log radius support.

12 years ago | 4 downloads |

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