#include?“StdAfx.h“
#include?“GPSTime.h“
const?long?????JAN61980?=?44244;
const?long?????JAN11901?=?15385;
const?double???SECPERDAY?=?86400.0;

const?long?LeapMonths[13]???=?{?0??31??60??91?121?152?182
??????????????????????????????????213?244?274?305?335?366?};

const?long?NormalMonths[13]?=?{?0??31??59??90?120?151?181
??????????????????????????????????212?243?273?304?334?365?};
GPSTime::GPSTime（）
{
	GPSWeek???=9999;
	secsOfWeek=0.0;
}
GPSTime::GPSTime（YMDHMS?input）
{
	long?doy;
	if（input.year%4==0）
		doy=LeapMonths[input.month-1]+input.day;
	else
		doy=NormalMonths[input.month-1]+input.day;
	long?mjd=（（input.year-1901）/4）*1461+（（input.year-1901）%4）*365+doy-1+JAN11901;
	double?fractionOfDay=（（input.sec/60.0+input.min）/60.0+input.hour）/24.0;
	GPSWeek=（mjd-JAN61980）/7;
	secsOfWeek=（（mjd-JAN61980）-GPSWeek*7+fractionOfDay）*SECPERDAY;
}
GPSTime::GPSTime（unsigned?short?yearunsigned?short?monthunsigned?short?day
					unsigned?short?hourunsigned?short?mindouble?sec）
{
	long?doy;
	if（year%4==0）
		doy=LeapMonths[month-1]+day;
	else
		doy=NormalMonths[month-1]+day;
	long?mjd=（（year-1901）/4）*1461+（（year-1901）%4）*365+doy-1+JAN11901;
	double?fractionOfDay=（（sec/60.0+min）/60.0+hour）/24.0;
	GPSWeek=（mjd-JAN61980）/7;
	secsOfWeek=（（mjd-JAN61980）-GPSWeek*7+fractionOfDay）*SECPERDAY;
}
GPSTime::GPSTime（ObsatEpoch?input）
{
	long?doy;
	if（input.Year%4==0）
		doy=LeapMonths[input.Month-1]+input.Day;
	else
		doy=NormalMonths[input.Month-1]+input.Day;
	long?mjd=（（input.Year-1901）/4）*1461+（（input.Year-1901）%4）*365+doy-1+JAN11901;
	double?fractionOfDay=（（input.Sec/60.0+input.minute）/60.0+input.Hour）/24.0;
	GPSWeek=（mjd-JAN61980）/7;
	secsOfWeek=（（mjd-JAN61980）-GPSWeek*7+fractionOfDay）*SECPERDAY;
}

void?GPSTime::setGPSTime（YMDHMS?input）
{
	long?doy;
	if（input.year%4==0）
		doy=LeapMonths[input.month-1]+input.day;
	else
		doy=NormalMonths[input.month-1]+input.day;
	long?mjd=（（input.year-1901）/4）*1461+（（input.year-1901）%4）*365+doy-1+JAN11901;
	double?fractionOfDay=（（input.sec/60.0+input.min）/60.0+input.hour）/24.0;
	GPSWeek=（mjd-JAN61980）/7;
	secsOfWeek=（（mjd-JAN61980）-GPSWeek*7+fractionOfDay）*SECPERDAY;
}
void?GPSTime::setGPSTime（unsigned?short?yearunsigned?short?monthunsigned?short?day
						?unsigned?short?hourunsigned?short?mindouble?sec）
{
	long?doy;
	if（year%4==0）
		doy=LeapMonths[month-1]+day;
	else
		doy=NormalMonths[month-1]+day;
	long?mjd=（（year-1901）/4）*1461+（（year-1901）%4）*365+doy-1+JAN11901;
	double?fractionOfDay=（（sec/60.0+min）/60.0+hour）/24.0;
	GPSWeek=（mjd-JAN61980）/7;
	secsOfWeek=（（mjd-JAN61980）-GPSWeek*7+fractionOfDay）*SECPERDAY;
}
void?GPSTime::setGPSTime（ObsatEpoch?input）
{
	long?doy;
	if（input.Year%4==0）
		doy=LeapMonths[input.Month-1]+input.Day;
	else
		doy=NormalMonths[input.Month-1]+input.Day;
	long?mjd=（（input.Year-1901）/4）*1461+（（input.Year-1901）%4）*365+doy-1+JAN11901;
	double?fractionOfDay=（（input.Sec/60.0+input.minute）/60.0+input.Ho

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----

?????文件?????140288??2010-01-17?19:20??try.ncb

?????文件??????15905??2009-04-10?10:53??try.cpp

?????文件???????3105??2009-04-02?15:24??GPSTime.cpp

?????文件????????956??2009-04-02?11:52??GPSTime.h

?????文件???????1611??2009-04-03?19:22??help.h

?????文件??????12552??2009-04-06?14:52??matrix.cpp

?????文件???????2583??2009-04-02?20:08??matrix.h

?????文件???????4329??2009-04-08?13:55??rinex.cpp

?????文件???????2757??2009-04-02?15:24??rinex.h

?????文件????????290??2009-03-30?21:12??StdAfx.cpp

?????文件????????667??2009-03-30?21:12??StdAfx.h

-----------?---------??----------?-----??----

???????????????185043????????????????????11