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Switch animations to |ψ|² (probability density) instead of Re/Im of ψ #2

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Switch animations to |ψ|² (probability density) instead of Re/Im of ψ #2

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785d888
add viz/index.html: interactive TDSE particle-in-a-box demo
sgaofen May 15, 2026
80452e0
viz: default position panel to |psi|^2; make Re/Im opt-in
sgaofen May 23, 2026
475a8da
mp4gen.bash: plot |psi|^2 vs x, not (Re psi, Im psi)
sgaofen May 23, 2026
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2 changes: 1 addition & 1 deletion mp4gen.bash
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Original file line number Diff line number Diff line change
@@ -1,3 +1,3 @@
#!/bin/bash
gnuplot -e "set yrange [-2:2]; set xrange [-2:2]; set term png size 1600,1200; do for [i=1:1000] {; set output 'psi_'.i.'.png'; p 'psi_'.i using 2:3 w l}"
gnuplot -e "set yrange [0:1.5]; set xrange [-1:1]; set xlabel 'x'; set ylabel '|psi|^2'; set term png size 1600,1200; do for [i=1:1000] {; set output 'psi_'.i.'.png'; p 'psi_'.i using 1:(\$2**2+\$3**2) w l}"
ffmpeg -f image2 -r 10.0 -i psi_%d.png -pix_fmt yuv420p -qscale 1 out.mp4
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