File:BesselK plot.svg
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[edit] Summary
| Description | Plot of the modified Bessel functions of 2nd kind  in red,
set terminal svg
set output "BesselK_plot.svg"
set title "Modified Bessel function of second kind"
set xlabel "x"
set ylabel "K_n(x)"
set xrange [0:4]
set yrange [0:4]
set xzeroaxis linetype -1 linewidth 0.5
set yzeroaxis linetype -1 linewidth 0.5
set xtics axis
set ytics axis
plot "besselk.dat" using 1:2 title "K_0(x)" with lines linewidth 2, \
"besselk.dat" using 1:3 title "K_1(x)" with lines linewidth 2, \
"besselk.dat" using 1:4 title "K_2(x)" with lines linewidth 2
the file "besselk.dat" contains the values of the Bessel functions and can be produced with the following Matlab commands:
t=0:0.001:4;
K = [t; besselk(0,t); besselk(1,t); besselk(2,t)];
K = K';
save -ascii "besselk.dat" K;
It was then post-processed with Sodipodi. |
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| Date | December 2006 | ||
| Source | own work
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| Author | Alessio Damato |
in green and 
in blue. The plot was produced running 
[edit] Licensing
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File history
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 09:13, 6 December 2006 | | 600 × 480 (40 KB) | Alejo2083 | (fixed text) |
| 14:28, 13 October 2005 |  | 600 × 480 (37 KB) | Alejo2083 | ( Plot of the modified Bessel functions of 2nd kind <math>K_0(x)</math> in red, <math>K_1(x)</math> in green and <math>K_2(x)</math> in blue. The plot was produced running Gnuplot on the following code: <pre> set te) |
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