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authorFlorent Duchon2012-03-13 22:50:23 +0100
committerFlorent Duchon2012-03-18 16:30:27 +0100
commit8ac7f52728a8ec2a09a6eeebc3cf5d4afff9b485 (patch)
tree0cdca38087cdbfae887e1c4148c4a065bcfae383 /digital/beacon/others/tdoa/doc/tdoa-small.plot
parent1355d019cafedbb3d6b191156b80a857c6a618d1 (diff)
digital/beacon, digital/lol: beacon folders reorganisation
Diffstat (limited to 'digital/beacon/others/tdoa/doc/tdoa-small.plot')
-rw-r--r--digital/beacon/others/tdoa/doc/tdoa-small.plot25
1 files changed, 25 insertions, 0 deletions
diff --git a/digital/beacon/others/tdoa/doc/tdoa-small.plot b/digital/beacon/others/tdoa/doc/tdoa-small.plot
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+set xrange [-1000:1000]
+set yrange [-1000:1000]
+tdoa (x, y, x0, y0, x1, y1) = sqrt ((x - x0)**2 + (y - y0)**2) - sqrt ((x - x1)**2 + (y - y1)**2)
+set isosamples 50
+set pm3d
+unset surface
+set term png
+set output 'tdoa-small_tm3d.png'
+splot tdoa (x, y, 4, -4, -4, 4)
+
+set contour
+set cntrparam levels 15
+unset pm3d
+set view map
+unset clabel
+set term png
+set output 'tdoa-small_contour.png'
+#splot tdoa (x, y, -4, -4, 4, 4), tdoa (x, y, -4, 4, 4, -4)
+#splot tdoa (x, y, -15, 0, -10, 0), tdoa (x, y, 15, 0, 10, 0)
+splot tdoa (x, y, -15, 0, -11, -4), tdoa (x, y, 15, 0, 15, -4)
+#set cntrparam levels discrete 8.42638136229502
+#set cntrparam levels discrete 2.99544039802068
+#set cntrparam levels discrete 5.43094096427434
+#splot tdoa (x, y, -4, -4, 0, 4), tdoa (x, y, 4, -4, 0, 4), tdoa (x, y, -4, -4, 4, -4)
+