# CIE D illuminant eigenvectors
# http://www.brucelindbloom.com/index.html?Eqn_DIlluminant.html
# wvl	S0	S1	S2
300	0.04	0.02	0.0
310	6.00	4.50	2.0
320	29.60	22.40	4.0
330	55.30	42.00	8.5
340	57.30	40.60	7.8
350	61.80	41.60	6.7
360	61.50	38.00	5.3
370	68.80	42.40	6.1
380	63.40	38.50	3.0
390	65.80	35.00	1.2
400	94.80	43.40	-1.1
410	104.80	46.30	-0.5
420	105.90	43.90	-0.7
430	96.80	37.10	-1.2
440	113.90	36.70	-2.6
450	125.60	35.90	-2.9
460	125.50	32.60	-2.8
470	121.30	27.90	-2.6
480	121.30	24.30	-2.6
490	113.50	20.10	-1.8
500	113.10	16.20	-1.5
510	110.80	13.20	-1.3
520	106.50	8.60	-1.2
530	108.80	6.10	-1.0
540	105.30	4.20	-0.5
550	104.40	1.90	-0.3
560	100.00	0.00	0.0
570	96.00	-1.60	0.2
580	95.10	-3.50	0.5
590	89.10	-3.50	2.1
600	90.50	-5.80	3.2
610	90.30	-7.20	4.1
620	88.40	-8.60	4.7
630	84.00	-9.50	5.1
640	85.10	-10.90	6.7
650	81.90	-10.70	7.3
660	82.60	-12.00	8.6
670	84.90	-14.00	9.8
680	81.30	-13.60	10.2
690	71.90	-12.00	8.3
700	74.30	-13.30	9.6
710	76.40	-12.90	8.5
720	63.30	-10.60	7.0
730	71.70	-11.60	7.6
740	77.00	-12.20	8.0
750	65.20	-10.20	6.7
760	47.70	-7.80	5.2
770	68.60	-11.20	7.4
780	65.00	-10.40	6.8
790	66.00	-10.60	7.0
800	61.00	-9.70	6.4
810	53.30	-8.30	5.5
820	58.90	-9.30	6.1
830	61.90	-9.80	6.5