Themis::utils Namespace Reference

Defines a set of general utility functions. More...

Functions
double	time_J2000 (int year, int day, int hour, int min, double sec)
std::string	get_file_extension (std::string file_name)
	Strips off and returns file extension. More...
std::string	global_path (std::string file_name)
std::vector< std::string >	station_codes (std::string listname="Two-letter 2017")

Detailed Description

Provides implementations of utility functions that centralizes this functionality for Themis.

Function Documentation

std::string get_file_extension

(

std::string

file_name

)

Warning

File names limited to 4096 characters.

std::string global_path

(

std::string

file_name

)

Prepends global path to the Themis directory tree to file names to give global behavior while permiting relative naming conventions

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std::vector< std::string > station_codes

(

std::string

listname = "Two-letter 2017"

)

Returns a vector of station codes. Takes a name, which currently is "Two-letter 2017" or "HOPS 2017" or "uvfits 2017"

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double time_J2000	(	int	year,
		int	day,
		int	hour,
		int	min,
		double	sec
	)

Generates the time in seconds since 00:00, Jan 1, 2000. Takes year, days since Jan 1, and hour in 2400 clock.

Bug:

Daylight saving time not properly handled

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