# Colours in Awe

Ian Pennock on 23 Oct 2022
• 1
• 8
• 1
• 0
• 277
M=90000
M = 90000
N=300
N = 300
g=linspace(0,pi,M)
g = 1×90000
0 0.0000 0.0001 0.0001 0.0001 0.0002 0.0002 0.0002 0.0003 0.0003 0.0003 0.0004 0.0004 0.0005 0.0005 0.0005 0.0006 0.0006 0.0006 0.0007 0.0007 0.0007 0.0008 0.0008 0.0008 0.0009 0.0009 0.0009 0.0010 0.0010
R=linspace(-2,1,N)
R = 1×300
-2.0000 -1.9900 -1.9799 -1.9699 -1.9599 -1.9498 -1.9398 -1.9298 -1.9197 -1.9097 -1.8997 -1.8896 -1.8796 -1.8696 -1.8595 -1.8495 -1.8395 -1.8294 -1.8194 -1.8094 -1.7993 -1.7893 -1.7793 -1.7692 -1.7592 -1.7492 -1.7391 -1.7291 -1.7191 -1.7090
[x,y]=meshgrid(R,R)
x = 300×300
-2.0000 -1.9900 -1.9799 -1.9699 -1.9599 -1.9498 -1.9398 -1.9298 -1.9197 -1.9097 -1.8997 -1.8896 -1.8796 -1.8696 -1.8595 -1.8495 -1.8395 -1.8294 -1.8194 -1.8094 -1.7993 -1.7893 -1.7793 -1.7692 -1.7592 -1.7492 -1.7391 -1.7291 -1.7191 -1.7090 -2.0000 -1.9900 -1.9799 -1.9699 -1.9599 -1.9498 -1.9398 -1.9298 -1.9197 -1.9097 -1.8997 -1.8896 -1.8796 -1.8696 -1.8595 -1.8495 -1.8395 -1.8294 -1.8194 -1.8094 -1.7993 -1.7893 -1.7793 -1.7692 -1.7592 -1.7492 -1.7391 -1.7291 -1.7191 -1.7090 -2.0000 -1.9900 -1.9799 -1.9699 -1.9599 -1.9498 -1.9398 -1.9298 -1.9197 -1.9097 -1.8997 -1.8896 -1.8796 -1.8696 -1.8595 -1.8495 -1.8395 -1.8294 -1.8194 -1.8094 -1.7993 -1.7893 -1.7793 -1.7692 -1.7592 -1.7492 -1.7391 -1.7291 -1.7191 -1.7090 -2.0000 -1.9900 -1.9799 -1.9699 -1.9599 -1.9498 -1.9398 -1.9298 -1.9197 -1.9097 -1.8997 -1.8896 -1.8796 -1.8696 -1.8595 -1.8495 -1.8395 -1.8294 -1.8194 -1.8094 -1.7993 -1.7893 -1.7793 -1.7692 -1.7592 -1.7492 -1.7391 -1.7291 -1.7191 -1.7090 -2.0000 -1.9900 -1.9799 -1.9699 -1.9599 -1.9498 -1.9398 -1.9298 -1.9197 -1.9097 -1.8997 -1.8896 -1.8796 -1.8696 -1.8595 -1.8495 -1.8395 -1.8294 -1.8194 -1.8094 -1.7993 -1.7893 -1.7793 -1.7692 -1.7592 -1.7492 -1.7391 -1.7291 -1.7191 -1.7090 -2.0000 -1.9900 -1.9799 -1.9699 -1.9599 -1.9498 -1.9398 -1.9298 -1.9197 -1.9097 -1.8997 -1.8896 -1.8796 -1.8696 -1.8595 -1.8495 -1.8395 -1.8294 -1.8194 -1.8094 -1.7993 -1.7893 -1.7793 -1.7692 -1.7592 -1.7492 -1.7391 -1.7291 -1.7191 -1.7090 -2.0000 -1.9900 -1.9799 -1.9699 -1.9599 -1.9498 -1.9398 -1.9298 -1.9197 -1.9097 -1.8997 -1.8896 -1.8796 -1.8696 -1.8595 -1.8495 -1.8395 -1.8294 -1.8194 -1.8094 -1.7993 -1.7893 -1.7793 -1.7692 -1.7592 -1.7492 -1.7391 -1.7291 -1.7191 -1.7090 -2.0000 -1.9900 -1.9799 -1.9699 -1.9599 -1.9498 -1.9398 -1.9298 -1.9197 -1.9097 -1.8997 -1.8896 -1.8796 -1.8696 -1.8595 -1.8495 -1.8395 -1.8294 -1.8194 -1.8094 -1.7993 -1.7893 -1.7793 -1.7692 -1.7592 -1.7492 -1.7391 -1.7291 -1.7191 -1.7090 -2.0000 -1.9900 -1.9799 -1.9699 -1.9599 -1.9498 -1.9398 -1.9298 -1.9197 -1.9097 -1.8997 -1.8896 -1.8796 -1.8696 -1.8595 -1.8495 -1.8395 -1.8294 -1.8194 -1.8094 -1.7993 -1.7893 -1.7793 -1.7692 -1.7592 -1.7492 -1.7391 -1.7291 -1.7191 -1.7090 -2.0000 -1.9900 -1.9799 -1.9699 -1.9599 -1.9498 -1.9398 -1.9298 -1.9197 -1.9097 -1.8997 -1.8896 -1.8796 -1.8696 -1.8595 -1.8495 -1.8395 -1.8294 -1.8194 -1.8094 -1.7993 -1.7893 -1.7793 -1.7692 -1.7592 -1.7492 -1.7391 -1.7291 -1.7191 -1.7090
y = 300×300
-2.0000 -2.0000 -2.0000 -2.0000 -2.0000 -2.0000 -2.0000 -2.0000 -2.0000 -2.0000 -2.0000 -2.0000 -2.0000 -2.0000 -2.0000 -2.0000 -2.0000 -2.0000 -2.0000 -2.0000 -2.0000 -2.0000 -2.0000 -2.0000 -2.0000 -2.0000 -2.0000 -2.0000 -2.0000 -2.0000 -1.9900 -1.9900 -1.9900 -1.9900 -1.9900 -1.9900 -1.9900 -1.9900 -1.9900 -1.9900 -1.9900 -1.9900 -1.9900 -1.9900 -1.9900 -1.9900 -1.9900 -1.9900 -1.9900 -1.9900 -1.9900 -1.9900 -1.9900 -1.9900 -1.9900 -1.9900 -1.9900 -1.9900 -1.9900 -1.9900 -1.9799 -1.9799 -1.9799 -1.9799 -1.9799 -1.9799 -1.9799 -1.9799 -1.9799 -1.9799 -1.9799 -1.9799 -1.9799 -1.9799 -1.9799 -1.9799 -1.9799 -1.9799 -1.9799 -1.9799 -1.9799 -1.9799 -1.9799 -1.9799 -1.9799 -1.9799 -1.9799 -1.9799 -1.9799 -1.9799 -1.9699 -1.9699 -1.9699 -1.9699 -1.9699 -1.9699 -1.9699 -1.9699 -1.9699 -1.9699 -1.9699 -1.9699 -1.9699 -1.9699 -1.9699 -1.9699 -1.9699 -1.9699 -1.9699 -1.9699 -1.9699 -1.9699 -1.9699 -1.9699 -1.9699 -1.9699 -1.9699 -1.9699 -1.9699 -1.9699 -1.9599 -1.9599 -1.9599 -1.9599 -1.9599 -1.9599 -1.9599 -1.9599 -1.9599 -1.9599 -1.9599 -1.9599 -1.9599 -1.9599 -1.9599 -1.9599 -1.9599 -1.9599 -1.9599 -1.9599 -1.9599 -1.9599 -1.9599 -1.9599 -1.9599 -1.9599 -1.9599 -1.9599 -1.9599 -1.9599 -1.9498 -1.9498 -1.9498 -1.9498 -1.9498 -1.9498 -1.9498 -1.9498 -1.9498 -1.9498 -1.9498 -1.9498 -1.9498 -1.9498 -1.9498 -1.9498 -1.9498 -1.9498 -1.9498 -1.9498 -1.9498 -1.9498 -1.9498 -1.9498 -1.9498 -1.9498 -1.9498 -1.9498 -1.9498 -1.9498 -1.9398 -1.9398 -1.9398 -1.9398 -1.9398 -1.9398 -1.9398 -1.9398 -1.9398 -1.9398 -1.9398 -1.9398 -1.9398 -1.9398 -1.9398 -1.9398 -1.9398 -1.9398 -1.9398 -1.9398 -1.9398 -1.9398 -1.9398 -1.9398 -1.9398 -1.9398 -1.9398 -1.9398 -1.9398 -1.9398 -1.9298 -1.9298 -1.9298 -1.9298 -1.9298 -1.9298 -1.9298 -1.9298 -1.9298 -1.9298 -1.9298 -1.9298 -1.9298 -1.9298 -1.9298 -1.9298 -1.9298 -1.9298 -1.9298 -1.9298 -1.9298 -1.9298 -1.9298 -1.9298 -1.9298 -1.9298 -1.9298 -1.9298 -1.9298 -1.9298 -1.9197 -1.9197 -1.9197 -1.9197 -1.9197 -1.9197 -1.9197 -1.9197 -1.9197 -1.9197 -1.9197 -1.9197 -1.9197 -1.9197 -1.9197 -1.9197 -1.9197 -1.9197 -1.9197 -1.9197 -1.9197 -1.9197 -1.9197 -1.9197 -1.9197 -1.9197 -1.9197 -1.9197 -1.9197 -1.9197 -1.9097 -1.9097 -1.9097 -1.9097 -1.9097 -1.9097 -1.9097 -1.9097 -1.9097 -1.9097 -1.9097 -1.9097 -1.9097 -1.9097 -1.9097 -1.9097 -1.9097 -1.9097 -1.9097 -1.9097 -1.9097 -1.9097 -1.9097 -1.9097 -1.9097 -1.9097 -1.9097 -1.9097 -1.9097 -1.9097
z=x+cos(y)
z = 300×300
-2.4161 -2.4061 -2.3961 -2.3860 -2.3760 -2.3660 -2.3559 -2.3459 -2.3359 -2.3258 -2.3158 -2.3058 -2.2957 -2.2857 -2.2757 -2.2656 -2.2556 -2.2456 -2.2355 -2.2255 -2.2155 -2.2054 -2.1954 -2.1854 -2.1753 -2.1653 -2.1553 -2.1452 -2.1352 -2.1252 -2.4070 -2.3970 -2.3869 -2.3769 -2.3669 -2.3568 -2.3468 -2.3368 -2.3267 -2.3167 -2.3067 -2.2966 -2.2866 -2.2766 -2.2665 -2.2565 -2.2465 -2.2364 -2.2264 -2.2164 -2.2063 -2.1963 -2.1863 -2.1762 -2.1662 -2.1562 -2.1461 -2.1361 -2.1261 -2.1160 -2.3978 -2.3878 -2.3778 -2.3677 -2.3577 -2.3477 -2.3376 -2.3276 -2.3175 -2.3075 -2.2975 -2.2874 -2.2774 -2.2674 -2.2573 -2.2473 -2.2373 -2.2272 -2.2172 -2.2072 -2.1971 -2.1871 -2.1771 -2.1670 -2.1570 -2.1470 -2.1369 -2.1269 -2.1169 -2.1068 -2.3886 -2.3786 -2.3685 -2.3585 -2.3485 -2.3384 -2.3284 -2.3184 -2.3083 -2.2983 -2.2883 -2.2782 -2.2682 -2.2582 -2.2481 -2.2381 -2.2281 -2.2180 -2.2080 -2.1980 -2.1879 -2.1779 -2.1679 -2.1578 -2.1478 -2.1378 -2.1277 -2.1177 -2.1077 -2.0976 -2.3793 -2.3693 -2.3593 -2.3492 -2.3392 -2.3292 -2.3191 -2.3091 -2.2991 -2.2890 -2.2790 -2.2690 -2.2589 -2.2489 -2.2389 -2.2288 -2.2188 -2.2088 -2.1987 -2.1887 -2.1787 -2.1686 -2.1586 -2.1486 -2.1385 -2.1285 -2.1185 -2.1084 -2.0984 -2.0884 -2.3700 -2.3600 -2.3500 -2.3399 -2.3299 -2.3199 -2.3098 -2.2998 -2.2898 -2.2797 -2.2697 -2.2597 -2.2496 -2.2396 -2.2296 -2.2195 -2.2095 -2.1995 -2.1894 -2.1794 -2.1694 -2.1593 -2.1493 -2.1393 -2.1292 -2.1192 -2.1092 -2.0991 -2.0891 -2.0791 -2.3607 -2.3507 -2.3406 -2.3306 -2.3206 -2.3105 -2.3005 -2.2905 -2.2804 -2.2704 -2.2604 -2.2503 -2.2403 -2.2303 -2.2202 -2.2102 -2.2002 -2.1901 -2.1801 -2.1701 -2.1600 -2.1500 -2.1399 -2.1299 -2.1199 -2.1098 -2.0998 -2.0898 -2.0797 -2.0697 -2.3513 -2.3413 -2.3312 -2.3212 -2.3112 -2.3011 -2.2911 -2.2811 -2.2710 -2.2610 -2.2510 -2.2409 -2.2309 -2.2209 -2.2108 -2.2008 -2.1908 -2.1807 -2.1707 -2.1607 -2.1506 -2.1406 -2.1306 -2.1205 -2.1105 -2.1005 -2.0904 -2.0804 -2.0704 -2.0603 -2.3419 -2.3319 -2.3218 -2.3118 -2.3018 -2.2917 -2.2817 -2.2717 -2.2616 -2.2516 -2.2416 -2.2315 -2.2215 -2.2115 -2.2014 -2.1914 -2.1814 -2.1713 -2.1613 -2.1513 -2.1412 -2.1312 -2.1212 -2.1111 -2.1011 -2.0911 -2.0810 -2.0710 -2.0610 -2.0509 -2.3325 -2.3224 -2.3124 -2.3024 -2.2923 -2.2823 -2.2723 -2.2622 -2.2522 -2.2422 -2.2321 -2.2221 -2.2121 -2.2020 -2.1920 -2.1820 -2.1719 -2.1619 -2.1519 -2.1418 -2.1318 -2.1218 -2.1117 -2.1017 -2.0916 -2.0816 -2.0716 -2.0615 -2.0515 -2.0415
d=reshape([cos(g).^2;sin(g);.5+.15.*randn(1,M)],[N,N,3]);
w=d(:,:,2)'+z
w = 300×300
-2.1662 -1.5401 -1.8554 -2.1361 -1.5100 -2.1349 -2.1060 -1.4798 -1.8814 -2.0759 -1.4497 -1.6686 -2.0459 -1.4196 -1.5480 -2.0158 -1.3895 -1.8372 -1.9857 -1.3594 -1.7312 -1.9557 -1.3293 -1.4657 -1.9256 -1.2991 -1.6680 -1.8955 -1.2690 -1.9034 -2.1600 -1.5292 -2.0619 -2.1300 -1.4991 -2.1512 -2.0999 -1.4690 -1.9220 -2.0698 -1.4388 -1.8150 -2.0397 -1.4087 -1.5962 -2.0097 -1.3786 -1.8043 -1.9796 -1.3485 -1.5021 -1.9495 -1.3184 -1.8710 -1.9195 -1.2883 -1.6544 -1.8894 -1.2581 -1.6999 -2.1538 -1.5183 -2.0086 -2.1238 -1.4882 -1.9863 -2.0937 -1.4580 -1.7805 -2.0636 -1.4279 -1.7163 -2.0336 -1.3978 -1.5203 -2.0035 -1.3677 -1.5885 -1.9734 -1.3376 -1.8158 -1.9434 -1.3075 -1.7499 -1.9133 -1.2773 -1.7018 -1.8832 -1.2472 -1.2762 -2.1476 -1.5073 -1.9225 -2.1175 -1.4772 -1.7867 -2.0875 -1.4471 -1.8316 -2.0574 -1.4170 -1.6418 -2.0273 -1.3869 -1.8399 -1.9973 -1.3568 -1.4128 -1.9672 -1.3266 -1.4797 -1.9371 -1.2965 -1.6338 -1.9071 -1.2664 -1.5504 -1.8770 -1.2363 -2.0098 -2.1413 -1.4964 -2.1479 -2.1113 -1.4662 -1.9347 -2.0812 -1.4361 -1.7695 -2.0511 -1.4060 -1.6431 -2.0210 -1.3759 -1.6737 -1.9910 -1.3458 -1.6717 -1.9609 -1.3157 -1.6450 -1.9308 -1.2855 -1.8981 -1.9008 -1.2554 -1.5587 -1.8707 -1.2253 -1.6730 -2.1350 -1.4854 -1.7159 -2.1049 -1.4552 -1.5984 -2.0749 -1.4251 -1.7061 -2.0448 -1.3950 -1.8077 -2.0147 -1.3649 -1.7465 -1.9846 -1.3348 -1.5738 -1.9546 -1.3047 -1.9556 -1.9245 -1.2745 -1.5658 -1.8944 -1.2444 -1.5964 -1.8644 -1.2143 -1.5419 -2.1286 -1.4743 -1.8753 -2.0985 -1.4442 -2.0364 -2.0685 -1.4141 -2.0421 -2.0384 -1.3840 -1.7496 -2.0083 -1.3539 -1.5771 -1.9783 -1.3238 -1.7829 -1.9482 -1.2936 -1.5937 -1.9181 -1.2635 -1.4902 -1.8880 -1.2334 -1.5395 -1.8580 -1.2033 -1.3005 -2.1222 -1.4633 -1.8354 -2.0921 -1.4332 -2.0060 -2.0620 -1.4031 -1.9102 -2.0320 -1.3729 -1.8590 -2.0019 -1.3428 -1.4379 -1.9718 -1.3127 -1.7808 -1.9417 -1.2826 -1.4805 -1.9117 -1.2525 -1.7555 -1.8816 -1.2224 -1.7539 -1.8515 -1.1922 -1.5749 -2.1157 -1.4522 -1.8958 -2.0856 -1.4221 -1.6818 -2.0555 -1.3920 -1.6394 -2.0255 -1.3619 -1.6063 -1.9954 -1.3317 -1.7932 -1.9653 -1.3016 -1.4751 -1.9353 -1.2715 -1.4347 -1.9052 -1.2414 -1.9840 -1.8751 -1.2113 -1.6257 -1.8450 -1.1812 -1.5480 -2.1092 -1.4411 -1.8732 -2.0791 -1.4110 -1.6249 -2.0490 -1.3809 -1.7595 -2.0189 -1.3508 -1.6796 -1.9889 -1.3206 -1.8089 -1.9588 -1.2905 -1.4961 -1.9287 -1.2604 -1.5081 -1.8987 -1.2303 -1.7111 -1.8686 -1.2002 -1.3122 -1.8385 -1.1701 -1.5227
l=d(:,:,3)+y
l = 300×300
-1.7500 -1.7470 -1.7439 -1.7409 -1.7378 -1.7347 -1.7316 -1.7285 -1.7254 -1.7223 -1.7192 -1.7160 -1.7129 -1.7097 -1.7065 -1.7033 -1.7002 -1.6969 -1.6937 -1.6905 -1.6873 -1.6840 -1.6808 -1.6775 -1.6743 -1.6710 -1.6677 -1.6644 -1.6611 -1.6578 -1.1240 -1.1257 -1.1275 -1.1292 -1.1310 -1.1328 -1.1346 -1.1364 -1.1383 -1.1401 -1.1419 -1.1438 -1.1457 -1.1475 -1.1494 -1.1513 -1.1532 -1.1551 -1.1571 -1.1590 -1.1609 -1.1629 -1.1649 -1.1668 -1.1688 -1.1708 -1.1728 -1.1749 -1.1769 -1.1789 -1.4904 -1.4257 -1.5102 -1.5122 -1.5433 -1.5837 -1.5801 -1.4337 -1.6310 -1.4997 -1.4090 -1.4773 -1.1967 -1.3840 -1.5432 -1.3678 -1.3972 -1.6670 -1.2059 -1.5739 -1.5981 -1.3831 -1.4167 -1.5786 -1.4243 -1.5312 -1.4313 -1.4741 -1.7189 -1.5317 -1.7198 -1.7168 -1.7138 -1.7107 -1.7077 -1.7046 -1.7015 -1.6984 -1.6953 -1.6922 -1.6890 -1.6859 -1.6827 -1.6796 -1.6764 -1.6732 -1.6700 -1.6668 -1.6636 -1.6604 -1.6571 -1.6539 -1.6507 -1.6474 -1.6441 -1.6409 -1.6376 -1.6343 -1.6310 -1.6277 -1.0939 -1.0956 -1.0974 -1.0992 -1.1009 -1.1027 -1.1045 -1.1063 -1.1082 -1.1100 -1.1118 -1.1137 -1.1156 -1.1174 -1.1193 -1.1212 -1.1231 -1.1251 -1.1270 -1.1289 -1.1309 -1.1328 -1.1348 -1.1368 -1.1388 -1.1407 -1.1428 -1.1448 -1.1468 -1.1488 -1.5215 -1.6734 -1.5390 -1.4948 -1.2615 -1.6344 -1.3431 -1.3464 -1.4061 -1.5143 -1.2674 -1.4027 -1.3932 -1.5504 -1.3017 -1.4167 -1.6623 -1.6650 -1.4962 -1.4017 -1.3399 -1.6267 -1.5836 -1.4646 -1.4238 -1.4564 -1.4665 -1.5468 -1.4993 -1.5109 -1.6897 -1.6867 -1.6836 -1.6806 -1.6775 -1.6745 -1.6714 -1.6683 -1.6652 -1.6620 -1.6589 -1.6558 -1.6526 -1.6494 -1.6463 -1.6431 -1.6399 -1.6367 -1.6335 -1.6302 -1.6270 -1.6238 -1.6205 -1.6173 -1.6140 -1.6107 -1.6074 -1.6041 -1.6008 -1.5975 -1.0638 -1.0655 -1.0673 -1.0691 -1.0709 -1.0726 -1.0744 -1.0763 -1.0781 -1.0799 -1.0818 -1.0836 -1.0855 -1.0874 -1.0893 -1.0911 -1.0931 -1.0950 -1.0969 -1.0988 -1.1008 -1.1027 -1.1047 -1.1067 -1.1087 -1.1107 -1.1127 -1.1147 -1.1167 -1.1188 -1.4175 -1.0946 -1.3450 -1.4948 -1.9048 -1.4408 -1.1900 -1.2144 -1.0746 -1.3707 -1.2717 -1.5415 -1.2516 -1.1110 -1.3572 -1.3235 -1.5905 -1.3160 -1.5283 -1.4797 -1.5200 -1.4655 -1.4987 -1.3465 -1.4144 -1.4612 -1.2003 -1.4739 -1.3627 -1.1865 -1.6596 -1.6566 -1.6535 -1.6505 -1.6474 -1.6443 -1.6412 -1.6381 -1.6350 -1.6319 -1.6288 -1.6256 -1.6225 -1.6193 -1.6161 -1.6129 -1.6098 -1.6066 -1.6033 -1.6001 -1.5969 -1.5936 -1.5904 -1.5871 -1.5839 -1.5806 -1.5773 -1.5740 -1.5707 -1.5674
e=[w;l;z,]
e = 900×300
-2.1662 -1.5401 -1.8554 -2.1361 -1.5100 -2.1349 -2.1060 -1.4798 -1.8814 -2.0759 -1.4497 -1.6686 -2.0459 -1.4196 -1.5480 -2.0158 -1.3895 -1.8372 -1.9857 -1.3594 -1.7312 -1.9557 -1.3293 -1.4657 -1.9256 -1.2991 -1.6680 -1.8955 -1.2690 -1.9034 -2.1600 -1.5292 -2.0619 -2.1300 -1.4991 -2.1512 -2.0999 -1.4690 -1.9220 -2.0698 -1.4388 -1.8150 -2.0397 -1.4087 -1.5962 -2.0097 -1.3786 -1.8043 -1.9796 -1.3485 -1.5021 -1.9495 -1.3184 -1.8710 -1.9195 -1.2883 -1.6544 -1.8894 -1.2581 -1.6999 -2.1538 -1.5183 -2.0086 -2.1238 -1.4882 -1.9863 -2.0937 -1.4580 -1.7805 -2.0636 -1.4279 -1.7163 -2.0336 -1.3978 -1.5203 -2.0035 -1.3677 -1.5885 -1.9734 -1.3376 -1.8158 -1.9434 -1.3075 -1.7499 -1.9133 -1.2773 -1.7018 -1.8832 -1.2472 -1.2762 -2.1476 -1.5073 -1.9225 -2.1175 -1.4772 -1.7867 -2.0875 -1.4471 -1.8316 -2.0574 -1.4170 -1.6418 -2.0273 -1.3869 -1.8399 -1.9973 -1.3568 -1.4128 -1.9672 -1.3266 -1.4797 -1.9371 -1.2965 -1.6338 -1.9071 -1.2664 -1.5504 -1.8770 -1.2363 -2.0098 -2.1413 -1.4964 -2.1479 -2.1113 -1.4662 -1.9347 -2.0812 -1.4361 -1.7695 -2.0511 -1.4060 -1.6431 -2.0210 -1.3759 -1.6737 -1.9910 -1.3458 -1.6717 -1.9609 -1.3157 -1.6450 -1.9308 -1.2855 -1.8981 -1.9008 -1.2554 -1.5587 -1.8707 -1.2253 -1.6730 -2.1350 -1.4854 -1.7159 -2.1049 -1.4552 -1.5984 -2.0749 -1.4251 -1.7061 -2.0448 -1.3950 -1.8077 -2.0147 -1.3649 -1.7465 -1.9846 -1.3348 -1.5738 -1.9546 -1.3047 -1.9556 -1.9245 -1.2745 -1.5658 -1.8944 -1.2444 -1.5964 -1.8644 -1.2143 -1.5419 -2.1286 -1.4743 -1.8753 -2.0985 -1.4442 -2.0364 -2.0685 -1.4141 -2.0421 -2.0384 -1.3840 -1.7496 -2.0083 -1.3539 -1.5771 -1.9783 -1.3238 -1.7829 -1.9482 -1.2936 -1.5937 -1.9181 -1.2635 -1.4902 -1.8880 -1.2334 -1.5395 -1.8580 -1.2033 -1.3005 -2.1222 -1.4633 -1.8354 -2.0921 -1.4332 -2.0060 -2.0620 -1.4031 -1.9102 -2.0320 -1.3729 -1.8590 -2.0019 -1.3428 -1.4379 -1.9718 -1.3127 -1.7808 -1.9417 -1.2826 -1.4805 -1.9117 -1.2525 -1.7555 -1.8816 -1.2224 -1.7539 -1.8515 -1.1922 -1.5749 -2.1157 -1.4522 -1.8958 -2.0856 -1.4221 -1.6818 -2.0555 -1.3920 -1.6394 -2.0255 -1.3619 -1.6063 -1.9954 -1.3317 -1.7932 -1.9653 -1.3016 -1.4751 -1.9353 -1.2715 -1.4347 -1.9052 -1.2414 -1.9840 -1.8751 -1.2113 -1.6257 -1.8450 -1.1812 -1.5480 -2.1092 -1.4411 -1.8732 -2.0791 -1.4110 -1.6249 -2.0490 -1.3809 -1.7595 -2.0189 -1.3508 -1.6796 -1.9889 -1.3206 -1.8089 -1.9588 -1.2905 -1.4961 -1.9287 -1.2604 -1.5081 -1.8987 -1.2303 -1.7111 -1.8686 -1.2002 -1.3122 -1.8385 -1.1701 -1.5227
f=[w;(d(:,:,1)+x)';y']
f = 900×300
-2.1662 -1.5401 -1.8554 -2.1361 -1.5100 -2.1349 -2.1060 -1.4798 -1.8814 -2.0759 -1.4497 -1.6686 -2.0459 -1.4196 -1.5480 -2.0158 -1.3895 -1.8372 -1.9857 -1.3594 -1.7312 -1.9557 -1.3293 -1.4657 -1.9256 -1.2991 -1.6680 -1.8955 -1.2690 -1.9034 -2.1600 -1.5292 -2.0619 -2.1300 -1.4991 -2.1512 -2.0999 -1.4690 -1.9220 -2.0698 -1.4388 -1.8150 -2.0397 -1.4087 -1.5962 -2.0097 -1.3786 -1.8043 -1.9796 -1.3485 -1.5021 -1.9495 -1.3184 -1.8710 -1.9195 -1.2883 -1.6544 -1.8894 -1.2581 -1.6999 -2.1538 -1.5183 -2.0086 -2.1238 -1.4882 -1.9863 -2.0937 -1.4580 -1.7805 -2.0636 -1.4279 -1.7163 -2.0336 -1.3978 -1.5203 -2.0035 -1.3677 -1.5885 -1.9734 -1.3376 -1.8158 -1.9434 -1.3075 -1.7499 -1.9133 -1.2773 -1.7018 -1.8832 -1.2472 -1.2762 -2.1476 -1.5073 -1.9225 -2.1175 -1.4772 -1.7867 -2.0875 -1.4471 -1.8316 -2.0574 -1.4170 -1.6418 -2.0273 -1.3869 -1.8399 -1.9973 -1.3568 -1.4128 -1.9672 -1.3266 -1.4797 -1.9371 -1.2965 -1.6338 -1.9071 -1.2664 -1.5504 -1.8770 -1.2363 -2.0098 -2.1413 -1.4964 -2.1479 -2.1113 -1.4662 -1.9347 -2.0812 -1.4361 -1.7695 -2.0511 -1.4060 -1.6431 -2.0210 -1.3759 -1.6737 -1.9910 -1.3458 -1.6717 -1.9609 -1.3157 -1.6450 -1.9308 -1.2855 -1.8981 -1.9008 -1.2554 -1.5587 -1.8707 -1.2253 -1.6730 -2.1350 -1.4854 -1.7159 -2.1049 -1.4552 -1.5984 -2.0749 -1.4251 -1.7061 -2.0448 -1.3950 -1.8077 -2.0147 -1.3649 -1.7465 -1.9846 -1.3348 -1.5738 -1.9546 -1.3047 -1.9556 -1.9245 -1.2745 -1.5658 -1.8944 -1.2444 -1.5964 -1.8644 -1.2143 -1.5419 -2.1286 -1.4743 -1.8753 -2.0985 -1.4442 -2.0364 -2.0685 -1.4141 -2.0421 -2.0384 -1.3840 -1.7496 -2.0083 -1.3539 -1.5771 -1.9783 -1.3238 -1.7829 -1.9482 -1.2936 -1.5937 -1.9181 -1.2635 -1.4902 -1.8880 -1.2334 -1.5395 -1.8580 -1.2033 -1.3005 -2.1222 -1.4633 -1.8354 -2.0921 -1.4332 -2.0060 -2.0620 -1.4031 -1.9102 -2.0320 -1.3729 -1.8590 -2.0019 -1.3428 -1.4379 -1.9718 -1.3127 -1.7808 -1.9417 -1.2826 -1.4805 -1.9117 -1.2525 -1.7555 -1.8816 -1.2224 -1.7539 -1.8515 -1.1922 -1.5749 -2.1157 -1.4522 -1.8958 -2.0856 -1.4221 -1.6818 -2.0555 -1.3920 -1.6394 -2.0255 -1.3619 -1.6063 -1.9954 -1.3317 -1.7932 -1.9653 -1.3016 -1.4751 -1.9353 -1.2715 -1.4347 -1.9052 -1.2414 -1.9840 -1.8751 -1.2113 -1.6257 -1.8450 -1.1812 -1.5480 -2.1092 -1.4411 -1.8732 -2.0791 -1.4110 -1.6249 -2.0490 -1.3809 -1.7595 -2.0189 -1.3508 -1.6796 -1.9889 -1.3206 -1.8089 -1.9588 -1.2905 -1.4961 -1.9287 -1.2604 -1.5081 -1.8987 -1.2303 -1.7111 -1.8686 -1.2002 -1.3122 -1.8385 -1.1701 -1.5227
g=[w;l';x];
m=[e,f,g];
imshow(cat(3,sin(m-(min(m,[],'all'))),[f,cos(f),g],[g';f';sin(e')]))