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# Piecewise spline interpolation 1.0

Date Added: September 06, 2013  |  Visits: 240

Piecewise cubic spline interpolation and approximated calculation of first and second derivative at the interpolation point.

 Requirements: No special requirements Platforms: Matlab Keyword: Approximated,  Calculation,  Cubic,  Derivative,  Interpolation,  Piecewise,  Point,  Spline Users rating: 0/10

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PIECEWISE SPLINE INTERPOLATION RELATED
 Libraries  -  PDL::Slatec 2.4.3 PDL::Slatec is a PDL interface to the slatec numerical programming library. SYNOPSIS use PDL::Slatec; (\$ndeg, \$r, \$ierr, \$a) = polyfit(\$x, \$y, \$w, \$maxdeg, \$eps); This module serves the dual purpose of providing an interface to parts of... 2.1 MB Scientific and Engineering  -  Piecewise Parabolic Interpolation 1.0 It performs piecewise parabolic interpolation and approximated calculation of first and second derivative at the interpolation point. Requirements: - MATLAB 5.2 or higher Development Tools  -  spline_deriv 1.0 The subroutine returns a spline which represents the jth derivative of a given spline as produced by mkpp. It is based on the Mathworks solution found at:http://www.mathworks.com/support/solutions...html?product=ML 10 KB Development Tools  -  Extended class 1.0 This class provides floating point calculation in the native floating point format of the processor. The extended class stores data with 64bit mantissa instead of 53bit in double.The class is intended for calculations depending critically on the... 266.24 KB Travel  -  Advanced Tracking 1.0.0.3 -> Pin "marks" with defined altitude (e.g. Stations @ Skiing) -> on track live normalization of altitude relative to marks set -> optional track interpolation (based on cubic / hermite interpolation) -> GPX & KML Export of recorded... 1024 KB Miscellaneous  -  Piecewise Parabolic Interpolation Script 1.1 It performs piecewise parabolic interpolation and approximated calculation of first and second derivative at the interpolation point. 10 KB Development Tools  -  Fast B-spline class 1.0 fastBSpline - A fast, lightweight class that implements non-uniform B splines of any order Matlab's spline functions are very general. This generality comes at the price of speed. For large-scale applications, including model fitting where some... 10 KB Communication  -  Baseline Fit 1.0 Baseline Fit each column in "x".There did not seem to be a similar function in th file exchange. This routine is simply a wrapper for two Matlab routines, interp1 and ginput.Syntax: [ycorr,yfit] = bf(y,pts,avgpts,method,confirm); ycorr = bf(y);... 10 KB Libraries  -  Geo::Spline 0.16 Geo::Spline is a Perl module to calculate geographic locations between GPS fixes. SYNOPSIS use Geo::Spline; my \$p0={time=>1160449100.67, #seconds lat=>39.197807, #degrees lon=>-77.263510, #degrees speed=>31.124, #m/s heading=>144.8300};... 20.48 KB Science  -  CurTiPot Acid-Base pH and Titration 3. 5. 2004 A pH Calculator, a Virtual Titrator, a Real Titration Data Analyzer, a Distribution Diagram Generator - that's CurTiPot, the all-in-one freeware to learn, teach and work with chemical equilibrium of acids, bases, salts and buffers at home,... 784 KB