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添加海拔因素

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This commit is contained in:
兔子
2022-01-04 14:24:44 +08:00
parent a225f49209
commit b4b2cea738
11 changed files with 162 additions and 43 deletions
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basic/sun.go
+10 -8
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@@ -1078,7 +1078,7 @@ func GetJQTime(Year, Angle int) float64 { //节气时间
stDegree := JQLospec(JD0) - float64(Angle)
stDegreep := (JQLospec(JD0+0.000005) - JQLospec(JD0-0.000005)) / 0.00001
JD1 = JD0 - stDegree/stDegreep
if math.Floor(JD1-JD0) <= 0.000001 {
if math.Abs(JD1-JD0) <= 0.00001 {
break
}
}
@@ -1156,7 +1156,7 @@ func GetWHTime(Year, Angle int) float64 {
stDegree := JQLospec(JD0) - float64(Angle)
stDegreep := (JQLospec(JD0+0.000005) - JQLospec(JD0-0.000005)) / 0.00001
JD1 = JD0 - stDegree/stDegreep
if math.Floor(JD1-JD0) <= 0.000001 {
if math.Abs(JD1-JD0) <= 0.00001 {
break
}
}
@@ -1206,7 +1206,7 @@ func GetBanTime(JD, Lon, Lat, TZ, An float64) float64 {
stDegree := SunHeight(JD0, Lon, Lat, ntz) - An
stDegreep := (SunHeight(JD0+0.000005, Lon, Lat, ntz) - SunHeight(JD0-0.000005, Lon, Lat, ntz)) / 0.00001
JD1 = JD0 - stDegree/stDegreep
if math.Floor(JD1-JD0) < 0.000001 {
if math.Abs(JD1-JD0) < 0.00001 {
break
}
}
@@ -1244,7 +1244,7 @@ func GetAsaTime(JD, Lon, Lat, TZ, An float64) float64 {
stDegree := SunHeight(JD0, Lon, Lat, ntz) - An
stDegreep := (SunHeight(JD0+0.000005, Lon, Lat, ntz) - SunHeight(JD0-0.000005, Lon, Lat, ntz)) / 0.00001
JD1 = JD0 - stDegree/stDegreep
if math.Floor(JD1-JD0) < 0.000001 {
if math.Abs(JD1-JD0) < 0.00001 {
break
}
}
@@ -1266,13 +1266,14 @@ func SunTimeAngle(JD, Lon, Lat, TZ float64) float64 {
/*
* 精确计算，传入当日0时JDE
*/
func GetSunRiseTime(JD, Lon, Lat, TZ, ZS float64) float64 {
func GetSunRiseTime(JD, Lon, Lat, TZ, ZS, HEI float64) float64 {
var An float64
JD = math.Floor(JD) + 1.5
ntz := math.Round(Lon / 15)
if ZS != 0 {
An = -0.8333
}
An = An - HeightDegreeByLat(HEI, Lat)
tztime := GetSunTZTime(JD, Lon, ntz)
dec := HSunSeeDec(tztime)
tmp := -Tan(Lat) * Tan(dec)
@@ -1292,19 +1293,20 @@ func GetSunRiseTime(JD, Lon, Lat, TZ, ZS float64) float64 {
stDegree := SunHeight(JD0, Lon, Lat, ntz) - An
stDegreep := (SunHeight(JD0+0.000005, Lon, Lat, ntz) - SunHeight(JD0-0.000005, Lon, Lat, ntz)) / 0.00001
JD1 = JD0 - stDegree/stDegreep
if math.Floor(JD1-JD0) <= 0.000001 {
if math.Abs(JD1-JD0) <= 0.00001 {
break
}
}
return JD1 - ntz/24 + TZ/24
}
func GetSunDownTime(JD, Lon, Lat, TZ, ZS float64) float64 {
func GetSunDownTime(JD, Lon, Lat, TZ, ZS, HEI float64) float64 {
var An float64
JD = math.Floor(JD) + 1.5
ntz := math.Round(Lon / 15)
if ZS != 0 {
An = -0.8333
}
An = An - HeightDegreeByLat(HEI, Lat)
tztime := GetSunTZTime(JD, Lon, ntz)
dec := HSunSeeDec(tztime)
tmp := -Tan(Lat) * Tan(dec)
@@ -1324,7 +1326,7 @@ func GetSunDownTime(JD, Lon, Lat, TZ, ZS float64) float64 {
stDegree := SunHeight(JD0, Lon, Lat, ntz) - An
stDegreep := (SunHeight(JD0+0.000005, Lon, Lat, ntz) - SunHeight(JD0-0.000005, Lon, Lat, ntz)) / 0.00001
JD1 = JD0 - stDegree/stDegreep
if math.Floor(JD1-JD0) <= 0.000001 {
if math.Abs(JD1-JD0) <= 0.00001 {
break
}
}