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updated 3 months ago

OpenStreetMap Functions by Ioannis Filippidis

Load map, extract connectivity, plot road network & find shortest paths from OpenStreetMap XML file. (data import, automotive, matrix)

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updated 4 months ago

Export figure to 3D interactive PDF by Ioannis Filippidis

Export figure as U3D file or directly to 3D interactive graphics within PDF. (3d, u3d, graphics)

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updated 2 years ago

Take & Restore hold by Ioannis Filippidis

Hold axes temporarily, optionally respecting the previous hold state. (hold, hold on, hold off)

restorehold(ax, prevhold)

takehold(ax, mode)

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updated 2 years ago

Vectorized hold by Ioannis Filippidis

Vectorized version of hold function. (hold, vectorization, plot)

vhold(multiax, onoff)

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updated 2 years ago

Normalize N-D Vectors in Single Matrix or N Component Matrices by Ioannis Filippidis

Normalizes N-D vectors provided either in one matrix, or as multiple component matrices. (normalize, matrices, vector)

normvec(varargin)

vnorm(A,varargin)

usage_example_normvec.m

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updated 2 years ago

Cell Extrema by Ioannis Filippidis

Find the minimum and maximum of 2D cell matrix, which may contain nested cell or numeric arrays. (matrix, mathematics, data exploration)

extrema(x)

max_cell(a)

min_cell(a)

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updated almost 3 years ago

plot 2/3D vector(s) by Ioannis Filippidis

Plots 2D or 3D vectors at points, both provided as matrices of column vectors. (quiver, plot, mathematics)

quivermd(ax, x, v, varargin)

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updated almost 3 years ago

LaTeX Plot Annotation by Ioannis Filippidis

Annotate labels, title and legend using LaTeX strings. (latex, tex, plot)

tex_plot_annot(varargin)

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updated almost 3 years ago

Vectorized Meshgrid by Ioannis Filippidis

Conversions between N-D rectangular domain, meshgrid and matrix of column vectors (mathematics, meshgrid, vectorization)

domain2meshgrid(domain, resolution)

domain2vec(domain, resolution)

example_vectorized_surf_plot

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updated almost 3 years ago

plot 2/3D point(s) by Ioannis Filippidis

Plots matrix whose columns are vectors in 2D or 3D (plot)

plotmd(ax, x, varargin)

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