Initial commit

2025-11-30 08:35:33 +08:00
commit 4a5dec7a76
8 changed files with 439 additions and 0 deletions
--- a/skills/julia-hydrotools/examples.jl
+++ b/skills/julia-hydrotools/examples.jl
@@ -0,0 +1,22 @@
+using HydroTools
+using Dates
+
+lat = 20.0
+doy = 120
+
+ws = HourAngleSunSet(lat, doy)
+# doy
+cal_Rsi_toa(lat, doy)
+
+# date
+date = Date(2010, 6, 12)
+doy = dayofyear(date)
+cal_Rsi_toa(lat, doy)
+
+# datetime
+time = DateTime(2010, 6, 12)
+doy = dayofyear(date)
+Rsi = cal_Rsi_toa(lat, doy) # [MJ d-1 m-2]
+
+
+MJ2W(Rsi) # [MJ d-1 m-2] to [W m-2]