Afbeelding:Hermite poly.svg

Van Wikipedia

Afbeelding
Bestandsgeschiedenis
Bestandsverwijzingen

Geen hogere resolutie beschikbaar.

Hermite_poly.svg‎ (600 × 480 pixels, bestandsgrootte: 15 KB, MIME-type: image/svg+xml)

Dit is een bestand van Wikimedia Commons.
Onderstaande beschrijving komt van de beschrijving van het bestand daar.
Controleer het gebruik van dit bestand in andere Wikimediaprojecten.

[edit] Summary

Description

I made it with the following Gnuplot code:


# set the output
set terminal svg
set output "hermite_poly.svg"

set title "Hermite Polynomials"

# axis properties
set xrange [-3.5:6.5]
set yrange [-10:20]
set xzeroaxis linetype -1 linewidth 0.5
set yzeroaxis linetype -1 linewidth 0.5
set xlabel "x"
set ylabel "H_n (x)"
plot 1 ti "n = 0" with lines linewidth 2,\
     2x ti "n = 1" with lines linewidth 2,\
     x**2-1 ti "n = 2" with lines linewidth 2,\
     x**3-3*x ti "n = 3" with lines linewidth 2,\
     x**4-6*x**2+3 ti "n = 4" with lines linewidth 2,\
     x**5-10*x**3+15*x ti "n = 5" with lines linewidth 2

Then I postprocessed with Sodipodi to change the stroke style of each line.

Source

own work

This vector image was created with Gnuplot.

Date

April 2006

Author

Alessio Damato

Permission

see below

[edit] Licensing

I, the author of this work, hereby publish it under the following licenses:

Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.2 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license is included in the section entitled "GNU Free Documentation License".