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This function gives a set of numeric multipliers that can be used as a weight to calculate effective doses and irradiances. The returned values are on quantum based effectiveness relative units.

Usage

CH4_q_fun(w.length)

Arguments

w.length

numeric array of wavelengths (nm)

Value

a numeric array of the same length as w.length with values for the BSWF normalized as in the original source (300 nm) but based on quantum effectiveness.

Examples

CH4_q_fun(293:400)
#>   [1] 1.25243050 1.21275737 1.17435456 1.13718087 1.10119646 1.06636281
#>   [7] 1.03264267 1.00000000 0.96839995 0.93780882 0.90819400 0.87952395
#>  [13] 0.85176819 0.82489720 0.79888245 0.77369633 0.74931215 0.72570407
#>  [19] 0.70284711 0.68071710 0.65929065 0.63854514 0.61845870 0.59901014
#>  [25] 0.58017898 0.56194542 0.54429027 0.52719499 0.51064164 0.49461284
#>  [31] 0.47909179 0.46406225 0.44950848 0.43541527 0.42176788 0.40855207
#>  [37] 0.39575404 0.38336046 0.37135841 0.35973540 0.34847933 0.33757851
#>  [43] 0.32702161 0.31679767 0.30689609 0.29730660 0.28801928 0.27902450
#>  [49] 0.27031296 0.26187567 0.25370389 0.24578921 0.23812345 0.23069870
#>  [55] 0.22350733 0.21654193 0.20979534 0.20326060 0.19693102 0.19080010
#>  [61] 0.18486153 0.17910924 0.17353733 0.16814008 0.16291199 0.15784769
#>  [67] 0.15294201 0.14818995 0.14358665 0.13912740 0.13480768 0.13062307
#>  [73] 0.12656930 0.12264227 0.11883796 0.11515252 0.11158219 0.10812336
#>  [79] 0.10477251 0.10152624 0.09838127 0.09533440 0.09238256 0.08952275
#>  [85] 0.08675208 0.08406776 0.08146706 0.07894737 0.07650614 0.07414091
#>  [91] 0.07184929 0.06962898 0.06747774 0.06539340 0.06337388 0.06141713
#>  [97] 0.05952120 0.05768417 0.05590421 0.05417952 0.05250839 0.05088913
#> [103] 0.04932012 0.04779980 0.04632663 0.04489916 0.04351594 0.04217560