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Fernando Zigunov


Last seen: 1 year ago |  Active since 2018

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  • GitHub Submissions Level 1
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Submitted


Laser ablation heat transfer simulation
Simple heat-equation based ablation simulator. Based on https://www.mathworks.com/matlabcentral/fileexchange/59916-simple-heat-e...

1 year ago | 22 downloads |

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Compressibility Factor for Gases
Implementation of Eq. (5) of "Modified Law of Corresponding States for Real Gases" by Su (1946)

1 year ago | 1 download |

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Question


Double clicking code sometimes select the whole line (2021b?)
Hi, I've recently upated to Matlab 2021b and this has been bothering me for a while. Typically in text editors, double-clicking ...

3 years ago | 3 answers | 3

3

answers

Submitted


POD - Proper Orthogonal Decomposition (Wrapper)
By Fernando Zigunov, 2019 [U, S, V] = POD(X) returns the proper orthogonal decomposition

3 years ago | 28 downloads |

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Submitted


2D Vortex Core Tracking - Gamma 1 - Super Fast
Identifies 2D vortices using Gamma 1 from Graftieaux

4 years ago | 5 downloads |

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POD-Based Denoising/Reconstruction
Uses Proper Orthogonal Decomposition (POD) to reconstruct the time series of a movie (or any ND series) with only the selected m...

4 years ago | 4 downloads |

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Submitted


Read DNG and NEF files
Little function I wrote to import a DNG file into matlab memory

4 years ago | 5 downloads |

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Visualizing sound waves with a Schlieren apparatus
Here's a simple tool to design your Schlieren apparatus such that you can see sound waves with your camera

4 years ago | 1 download |

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Piddler design charts for Rayleigh-Plateau instability
Ever wondered how the piddlers of Dr. Edgerton worked? These files include a simple design chart to understand the parameter spa...

4 years ago | 1 download |

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Submitted


nanconvn
Convolution in N dimensions ignoring 'NaN' entries.

4 years ago | 1 download |

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Batch JPG to Movie
Just makes a movie out of jpgs.

5 years ago | 1 download |

Question


Is there a way to get the number of views of my files in Matlab exchange?
Most people don't download scripts anymore... I myself just copy-paste if the script is a single function. On the other hand, I'...

5 years ago | 0 answers | 0

0

answers

Submitted


Batch JPG Cropping
A simple script to crop hundreds of JPGs.

5 years ago | 1 download |

Submitted


Dynamic Mode Decomposition [DMD] - Wrapper
Wrapper function to perform DMD in N-Dimensional data sets. Reshapes data back and forth to facilitate handling.

5 years ago | 32 downloads |

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2D Vorticity with any stencil
Computes curl() with arbitrary number of points in the stencil

5 years ago | 2 downloads |

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Diverging Redblue colormap from Tecplot
Generates the diverging redblue colormap from Tecplot. I needed a few times to display independent color bars on papers using te...

6 years ago | 8 downloads |

Submitted


3dfernando/latexfig
Useful for rendering equations in Matlab figures (instead of using pretty)

6 years ago | 1 download |