Interpolation_example_polynomial.svg
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300 × 240 pixels
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960 × 768 pixels
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Summary
Description Interpolation example polynomial.svg | IIllustration of polynomial interpolation of a data set. The same data set is used for other interpolation algorithms in the Interpolation . |
Date | |
Source | self-made in Gnuplot |
Author | Berland |
Based on png-version by User:Jitse Niesen (with gnuplot source code), and on svg-version by User:Cronholm144 .
Gnuplot source code
set terminal svg fname "Vera" fsize 25 set output "Interpolation_example_polynomial.svg" set key off set xzeroaxis set xtics axis 1,1 set ytics nomirror 1 set samples 300 set border 2 f(x) = - 0.0001521*x**6 - 0.003130*x**5 + 0.07321*x**4 - 0.3577*x**3 + 0.2255*x**2 + 0.9038*x set yrange [-1.1:1.1] plot f(x) with lines linetype 3 linewidth 4, \ "-" with points linetype 1 pointtype 7 pointsize 0.7, \ 0 with lines linetype -1 linewidth 1 0 0 1 0.8415 2 0.9093 3 0.1411 4 -0.7568 5 -0.9589 6 -0.2794 e
Please use at least version 4.2 of Gnuplot for smooth lines in SVG.
Licensing
Public domain Public domain false false |
This work has been released into the
public domain
by its author,
I,
Berland
. This applies worldwide.
In some countries this may not be legally possible; if so: I, Berland grants anyone the right to use this work for any purpose , without any conditions, unless such conditions are required by law. |