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Geoff Stanley


Last seen: 10 days ago

University of Oxford

8 total contributions since 2015

Professional Interests: Physical Oceanography

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Geoff Stanley's Badges

  • Personal Best Downloads Level 1
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  • 5-Star Galaxy Level 3
  • First Submission

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Submitted


fzero for codegen
Bisection and Brent's method for fast & robust root-finding, with an initial guess, compatible with code generation.

7 days ago | 5 downloads |

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Question


slow which() to locate functions after Ubuntu OS upgrade
After upgrading from (X)Ubuntu 18.04 to Xubuntu 20.04, the which() function has become way slower. tic for rep = 1 : 100 ...

14 days ago | 0 answers | 1

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answers

Submitted


2D Helmholtz decomposition on a C grid
Given a vector field (u,v) on a C grid, solve for the potential chi and streamfunction psi in (u,v) = grad[chi] + curl[psi]

3 months ago | 4 downloads |

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Submitted


Column Calculus
Functions for interpolation, integration, and differentiation of column-major data, compatible with code generation.

10 months ago | 1 download |

Submitted


Piecewise Polynomial Calculus
Functions for piecewise polynomial interpolation, integration, and differentiation of column-major data, compatible with code ge...

10 months ago | 1 download |

Submitted


Repetitious Binary Search
Binary search for the insertion index of a vector's elements in a matrix's columns, compatible with code generation

1 year ago | 1 download |

Submitted


CC2periodic
Find connected components of periodic binary data.

2 years ago | 4 downloads |

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Question


MATLAB's contour in the precense of Inf or NaN: splits one contour into two
I'm using MATLAB's contourc function to extract X,Y coordinates of a field F along which it attains a single, constant value, as...

5 years ago | 1 answer | 0

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