optimal_angle: Optimal beta angle of the surface for clear and cloudy skies.
In georgeslabreche/mars: Mars Solar Radiation
View source: R/optimal_angle.R
Description
Taken from Equations 40 and 43 in Appelbaum 1993.
Warning:
- Equation 40 in Appelbaum 1993 is wrong. Took Equation 40 in Appelbaum 1995 instead.
- Equation 40 in Appelbaum 1995 returns negative values. Changed the equation to include abs().
Usage
1
optimal_angle(Ls, phi, unit = 1)
Arguments
Ls
areocentric longitude.
phi
planetary latitude.
unit
unit of the calculated beta angle, 1 for radians or 2 for degrees.
georgeslabreche/mars documentation built on Feb. 23, 2020, 9:45 p.m.
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View source: R/optimal_angle.R
Description
Taken from Equations 40 and 43 in Appelbaum 1993. Warning: - Equation 40 in Appelbaum 1993 is wrong. Took Equation 40 in Appelbaum 1995 instead. - Equation 40 in Appelbaum 1995 returns negative values. Changed the equation to include abs().
Usage
1 | optimal_angle(Ls, phi, unit = 1)
|
Arguments
Ls |
areocentric longitude. |
phi |
planetary latitude. |
unit |
unit of the calculated beta angle, 1 for radians or 2 for degrees. |
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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