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@ -112,7 +112,7 @@ hsluv.xyz_to_rgb = function(tuple)
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return {
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return {
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hsluv.from_linear(hsluv.dot_product(hsluv.m[1], tuple)),
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hsluv.from_linear(hsluv.dot_product(hsluv.m[1], tuple)),
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hsluv.from_linear(hsluv.dot_product(hsluv.m[2], tuple)),
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hsluv.from_linear(hsluv.dot_product(hsluv.m[2], tuple)),
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hsluv.from_linear(hsluv.dot_product(hsluv.m[3], tuple))
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hsluv.from_linear(hsluv.dot_product(hsluv.m[3], tuple)),
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}
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}
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end
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end
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@ -121,7 +121,7 @@ hsluv.rgb_to_xyz = function(tuple)
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return {
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return {
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hsluv.dot_product(hsluv.minv[1], rgbl),
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hsluv.dot_product(hsluv.minv[1], rgbl),
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hsluv.dot_product(hsluv.minv[2], rgbl),
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hsluv.dot_product(hsluv.minv[2], rgbl),
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hsluv.dot_product(hsluv.minv[3], rgbl)
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hsluv.dot_product(hsluv.minv[3], rgbl),
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}
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}
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end
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end
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@ -322,12 +322,12 @@ end
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hsluv.m = {
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hsluv.m = {
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{ 3.240969941904521, -1.537383177570093, -0.498610760293 },
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{ 3.240969941904521, -1.537383177570093, -0.498610760293 },
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{ -0.96924363628087, 1.87596750150772, 0.041555057407175 },
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{ -0.96924363628087, 1.87596750150772, 0.041555057407175 },
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{0.055630079696993, -0.20397695888897, 1.056971514242878}
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{ 0.055630079696993, -0.20397695888897, 1.056971514242878 },
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}
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}
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hsluv.minv = {
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hsluv.minv = {
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{ 0.41239079926595, 0.35758433938387, 0.18048078840183 },
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{ 0.41239079926595, 0.35758433938387, 0.18048078840183 },
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{ 0.21263900587151, 0.71516867876775, 0.072192315360733 },
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{ 0.21263900587151, 0.71516867876775, 0.072192315360733 },
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{0.019330818715591, 0.11919477979462, 0.95053215224966}
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{ 0.019330818715591, 0.11919477979462, 0.95053215224966 },
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}
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}
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hsluv.refY = 1.0
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hsluv.refY = 1.0
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hsluv.refU = 0.19783000664283
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hsluv.refU = 0.19783000664283
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