File:Piecewise constant.svg

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Original file(SVG file, nominally 600 × 480 pixels, file size: 5 KB)

This file is from Wikimedia Commons and may be used by other projects. The description on its file description page there is shown below.

Summary

Description Illustration of constant interpolation, more precisely en:Nearest neighbor interpolation on the same dataset as listed in Interpolation.
Date
Source self-made in Gnuplot
Author Berland

Gnuplot source code

set terminal svg fname "Vera" fsize 25
set output "Piecewise_constant.svg"
set key off
set xzeroaxis
set xtics axis 1,1
set ytics nomirror 1
set border 2
set yrange [-1.1:1.1]
plot "-" with lines linetype 3 linewidth 4, \
     "-" with lines linetype 3 linewidth 4, \
     "-" with lines linetype 3 linewidth 4, \
     "-" with lines linetype 3 linewidth 4, \
     "-" with lines linetype 3 linewidth 4, \
     "-" with lines linetype 3 linewidth 4, \
     "-" with lines linetype 3 linewidth 4, \
     "-" with points linetype 1 pointtype 7 pointsize 1, \
     0 with lines -1
0 0
0.5 0
e
0.5 0.8415
1.5 0.8415
e
1.5 0.9093
2.5 0.9093
e
2.5 0.1411
3.5 0.1411
e
3.5 -0.7568
4.5 -0.7568
e
4.5 -0.9589
5.5 -0.9589
e
5.5 -0.2794
6.0 -0.2794
e
0 0
1 0.8415
2 0.9093
3 0.1411
4 -0.7568
5 -0.9589
6 -0.2794
e 

Licensing

Public domain 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.

This version replaces the version of User:Cronholm144, this version has some style changes, and don't have dashed vertical lines.

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depicts

23 June 2007

File history

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Date/TimeThumbnailDimensionsUserComment
current10:00, 23 June 2007Thumbnail for version as of 10:00, 23 June 2007600 × 480 (5 KB)Berland == Summary == {{Information |Description=Illustration of constant interpolation, more precisely en:Nearest neighbor interpolation on the same dataset as listed in Interpolation. |Source=self-made in Gnuplot |Dat

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