cal_localDolarTime {simET} | R Documentation |
Calculating local solar time
Description
Local solar time is different with local time.
Usage
cal_localDolarTime(td, t, gamma, gamma_sm)
Arguments
td |
The day of year. |
t |
is the local time. |
gamma |
is the local longitude (Radian). |
gamma_sm |
is the standard longitude (Radian). |
Value
A vector for local solar time(Hour)
References
Teh CBS.Introduction to mathematical modeling of crop growth: How the equations are derived and assembled into a computer model. Brown Walker Press, 2006.
Examples
cal_localDolarTime(td=1,t=12,gamma=0.52,gamma_sm=2.09)
[Package simET version 1.0.3 Index]