image thumbnail

updated 3 months ago

interpmask - interpolate (tween) logical masks by Sven

interpmask interpolates (or tweens) masks to transition smoothly between shapes in masks (mask, interp1, interpolation)

interpmask( varargin )

image thumbnail

updated 3 months ago

SLM - Shape Language Modeling by John D'Errico

Least squares spline modeling using shape primitives (spline, splines, cubic)




image thumbnail

updated 4 months ago

interp1gap 1D interpolation over small x gaps by Chad Greene

Interpolate over small gaps in x, but not over large gaps in x. (interpolation, interp1)


image thumbnail

updated 1 year ago

distance2curve by John D'Errico

Find the closest point on a (n-dimensional) curve to any given point or set of points (nearest, closest, distance)


image thumbnail

updated 1 year ago

LERP: fast n-dimensional linear interpolation & extrapolation by Sky Sartorius

Interpolate from X and Y data and n-dim array. Can also extrapolate above/below X if desired. (interp, interp1, interp1q)


image thumbnail

updated almost 2 years ago

Waveform Generator GUI by Maxim Vedenyov

Generate waveformed signal and play it. Interactive GUI with movable datapoints. (waveform, gui, signal processing)

Waveform Generator GUI



image thumbnail

updated almost 4 years ago

Faster linear Interpolation by Jeffrey Wu

Much faster version of the interp functions, but ONLY for LINEAR interpolation (fast, faster, linear)

lininterp1(X, V, x)

lininterp2(X, Y, V, x, y)

lininterp3(X, Y, Z, V, x, y, z)

image thumbnail

updated almost 5 years ago

click2smooth.m v1.0 (Sep 2009) by Carlos Adrian Vargas Aguilera

Smooths data by clicking on the figure. (gui, signal processing, smooth)


image thumbnail

updated almost 5 years ago

nanderivative.m v2.1 (Jul 2009) by Carlos Adrian Vargas Aguilera

N-order derivative of vector data by interpolating nearby points, ignoring NaNs. (approximation, interpolation, diff)


image thumbnail

updated 5 years ago

find_idx by Bruno Luong

Fractional binning (bins, binning, hist)

idx=find_idx(xi, xgrid, options, InputCheck)


image thumbnail

updated almost 6 years ago

resample2 by Daniel Armyr

En improved version of interpolate that can handle coincident data. (dsp, resample, interpolate)

resample2 ( xData, yData, xGrid )

image thumbnail

updated 8 years ago

Multivalued function interpolation by Nathaniel Brahms

Performs meaningful interpolation of multivalued functions (approximation, interpolation, multivalued)


image thumbnail

updated 8 years ago

cut samples - interpolation by Aslak Grinsted

Interpolates irregular spaced data by 'cutting' the x axis into specified intervals. (approximation, interpolation, cutsamples)


Contact us