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Date   File Tags Downloads
(last 30 days)
Comments Ratings
21 Mar 2008 Screenshot SUBPLANE Removes a manually selected plane from data matrix. Author: Vassili Pastushenko remove slope, subtract plane, detilt, image analysis 105 2
  • 5.0
5.0 | 3 ratings
07 Feb 2008 Screenshot SWIDDER virtual 2D-slider virtual 2D slider for GUI integer or float, NaN below minX, minY Author: Vassili Pastushenko float, gui, 2d slider, selection, nan, integer 97 6
  • 2.66667
2.7 | 3 ratings
29 Jan 2008 Screenshot Mouse LINe with minimal step, no chunks nonstop drawing/(removing via mouse click) lines Author: Vassili Pastushenko data selection, line, gui, mouse, data exploration 96 0
25 Jan 2008 Screenshot LINe <--> PATch convertor Toggles LINe(s)<-->PATch(es) using 'color'<-->'Facecolor' Author: Vassili Pastushenko graphics, conversion, line, patch, data exploration 114 5
  • 2.0
2.0 | 1 rating
12 Dec 2007 Screenshot DISPLACE drags nonmodified line/patch/text objects Author: Vassili Pastushenko move, line, text, patch, drag, displace 106 0
21 Nov 2007 Screenshot POWEL=POWEr ELlipse ellipse, diamond, rectoid or boat, obtuse or sharp angles. Flexible shape for data selection or anno Author: Vassili Pastushenko boat, circle, leaf, ellipse, customization, rectangle 135 9
  • 1.5
1.5 | 2 ratings
03 Apr 2007 Screenshot MAXALL selected MAXima or ALL(default), with (default) or without parabolic interpolation Author: Vassili Pastushenko extremes, optimization, nonequidistant, parabolic interpolati... 115 2
  • 1.0
1.0 | 2 ratings
23 May 2006 Screenshot UPPSALATOR Example of 1-D pde solver for a nonlinear integro-differential Dirichlet problem Author: Vassili Pastushenko physics, integro differential ..., chemistry 112 0
08 Mar 2006 Screenshot CUMSIM: "CUMulative SIMpson" integral Integral(y(x),x(1),x(end)) by Simpson. Nonequidistantlysampled data regularuzed by PARFIL Author: Vassili Pastushenko integration, nonequidistant, cumulative, simpson, parabolic 137 7
  • 3.0
3.0 | 2 ratings
06 Mar 2006 Screenshot PARabolic FILling midpoints: PARFIL Inserts mid points ito each interval of x,y data: all(diff(x)>0)=true Author: Vassili Pastushenko data, interpolation, noisy, parabolic, approximation, cubic 108 16
  • 1.0
1.0 | 3 ratings
13 Feb 2006 Screenshot MINCONNECT adjacency matrix/plot of minimally connected X,Y points Author: Vassili Pastushenko optimal traffic, optimization, graph theory, astronomy 101 0
22 Nov 2004 BIPVAL Produces a matrix of user-defined size, as bipolynomial values. Author: Vassili Pastushenko interpolation, polynomial, fit, value, surface, bipolynomial 122 0
18 Nov 2004 SURFIT Approximation of a matrix via an optimal bipolynomial of user-defined orders. Author: Vassili Pastushenko interpolation, polynomial, serapate, fit, orders, surface 140 0
18 Nov 2004 polyvac Vectorized "polyval" for columns of a matrix Author: Vassili Pastushenko matrix, interpolation, polynomial values, polyval, approximation, columns 122 0
18 Nov 2004 polyfic Vectorized fit of vectors to columns of a matrix. Author: Vassili Pastushenko interpolation, polynomial, fit, image, approximations, mathematics 121 1
  • 5.0
5.0 | 1 rating
16 Nov 2004 BIPFIT Fits a bipolynomial of prescribed orders to a data matrix. Author: Vassili Pastushenko interpolation, fit, bipolynomial fit, surface, polynomial surface fi..., bipfit 96 0
  • 5.0
5.0 | 1 rating
11 Nov 2004 MELODY Plays a melody in 2-letter code. Author: Vassili Pastushenko player, note, sound, matlab, utilities 94 1
  • 5.0
5.0 | 1 rating
09 Sep 2004 Screenshot BOW Color/intensity contrast colormap. Author: Vassili Pastushenko graphics, colormap, contrast, plotting, specialized, graph types 129 0
31 Aug 2004 STAR Unlimited set of true size markers, patch or line style. Author: Vassili Pastushenko plotting, specialized, true size marker star... 112 2
  • 5.0
5.0 | 2 ratings
25 Aug 2004 CLINE Color, linestyle, markersize as convenient as in PLOT. Author: Vassili Pastushenko graphics, graph type, complex lines, plotting, specialized, plotline2 127 0
19 Aug 2004 SIMPSUM Next to TRAPZ should be SIMPSON integration. Author: Vassili Pastushenko numerical, integration, simpson, mathematics 98 2
  • 2.0
2.0 | 1 rating
27 Jul 2004 SAVFILT Generalization and improvement of SGOLAYFILT(Dat,1,Frame). Author: Vassili Pastushenko filter design, odd, filter, filter analysis, sgolayfilt, frame 122 5
  • 5.0
5.0 | 4 ratings
06 Feb 2002 INTERPOL Standard quadratic and cubic interpolation, and cubic with (improved) continuous derivatives. Author: Vassili Pastushenko interpolation, splin, quadratic, approximation, cubic 103 6
  • 4.11111
4.1 | 9 ratings
 

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