23 lines
485 B
Plaintext
23 lines
485 B
Plaintext
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w(x) = 1./x
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w_lr(mu,x) = erf(mu*x)/x
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w_sr(mu,x) = w(x) - w_lr(mu,x)
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set grid
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set xlabel "r_{12} (a.u.)"
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set xrange [0:4]
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set yrange [0:3]
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set format y "%.1f"
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set format x "%.1f"
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set key top right
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plot w(x) title '1/r_{12}',\
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w_lr(0.5,x) title '{/Symbol m}=0.5' ls 2,\
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w_sr(0.5,x) notitle ls 2, \
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w_lr(1.0,x) title '{/Symbol m}=1.0' ls 4,\
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w_sr(1.0,x) notitle ls 4
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set term pdf font "Times,16pt" linewidth 2.
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set out "rs-coulomb.pdf"
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replot
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set term cairo
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