•  Doc Info 
•  Scope 
•  Nomenclature 
•  Documents 
•  Introduction 
•  Overview 
•  Installation 
•  Library  Usage 
•  Error Handling 
•  Known Problems 
•  C-Functions 

Earth Explorer Mission CFI Software
GENERAL SOFTWARE USER MANUAL

Internal Code:	P/SUM/DMS/01/026-077
Project code	EE-MA-DMS-GS-017
Issue	1.0
Date	27/03/2009

	Name	Function	Signature
Prepared by:	Carlos Villanueva Muñoz	Project Engineer
Checked by:	Juan José Borrego Bote	Project Manager
Approved by:	José Antonio González Abeytua	Division Head

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DOCUMENT INFORMATION

Contract Data		Classification
Contract Number:	15583/01/NL/GS	Internal
		Public
Contract Issuer:	ESA / ESTEC	Industry	X
		Confidential

External Distribution
Name	Organization	Copies

Electronic handling
Document generator:	Doxygen 1.5.8
Electronic file name:	ee-ma-dms-gs-0002-21

Document Status Log

Issue	Change Description	Date	Approval
1.0	New document	27/03/09

---

SCOPE

The Software User Manual (SUM) of the Earth Explorer Mission CFI Software is composed of:

• General document describing the sections common to all the CFI software libraries.
• Specific document for each of those libraries.

This document is the General Software User Manual. It provides an overview of the CFI libraries and describes the software aspects that are common to all those libraries.
The following specific SUM‘s are also available:

• EECommon Software User Manual, Issue 1.0([EE_COMMON_SUM])
• FileHandling Software User Manual, Issue 1.0 ([F_H_SUM])
• DataHandling Software User Manual, Issue 1.0 ([D_H_SUM])
• Lib Software User Manual, Issue 1.0([LIB_SUM])
• Orbit Software User Manual, Issue 1.0 ([ORBIT_SUM])
• Pointing Software User Manual, Issue 1.0 ([POINT_SUM])
• Visibility Software User Manual, Issue 1.0 ([VISIB_SUM])

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ACRONYMS AND NOMENCLATURE

Acronyms

ANX	Ascending Node Crossing
CFI	Customer Furnished Item
ESA	European Space Agency
ESTEC	European Space Technology and Research Centre
RAM	Random Access Memory
SUM	Software User Manual

Nomenclature

CFI	A group of CFI classes, and related software and documentation. that will be distributed by ESA to the users as an independent unit
CFI Class	A single class within a CFI that can be called by the user
Library	A software library containing all the CFI classes included within a CFI plus the supporting functions used by those CFI functions (transparently to the user)

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APPLICABLE AND REFERENCE DOCUMENTS

Reference Documents

[MCD]	Earth Explorer Mission CFI Software. Mission Conventions Document. CS-MA-DMS-GS-0001. Issue 1.4 02/08/07.
[EE_COMMON_SUM]	Earth Explorer Mission CFI Software. EE Common Software User Manual. EE-MA-DMS-GS-0003. Issue 1.0. 27/03/09.
[F_H_SUM]	Earth Explorer Mission CFI Software. FileHandling Software User Manual. EE-MA-DMS-GS-0008. Issue 1.0. 27/03/09.
[D_H_SUM]	Earth Explorer Mission CFI Software. DataHandling Software User Manual. EE-MA-DMS-GS-0007. Issue 1.0. 27/03/09.
[LIB_SUM]	Earth Explorer Mission CFI Software. Lib Software User Manual. EE-MA-DMS-GS-0003. Issue 1.0. 27/03/09.
[ORBIT_SUM]	Earth Explorer Mission CFI Software. Orbit Software User Manual. EE-MA-DMS-GS-0004. Issue 1.0. 27/03/09.
[POINT_SUM]	Earth Explorer Mission CFI Software. Pointing Software User Manual. EE-MA-DMS-GS-0005. Issue 1.0. 27/03/09.
[VISIB_SUM]	Earth Explorer Mission CFI Software. Visibility Software User Manual. EE-MA-DMS-GS-0006. Issue 1.0. 27/03/09.

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INTRODUCTION

This General Software User Manual consists of the following sections:

• Introduction explaining how to use this document
• Overview of the CFI libraries, indicating the CFI classes available within each of the CFI software libraries, and the data and control flow between those libraries.
• Installation guide, explaining how to get, install and validate any of the CFI software libraries, as well as listing the software items provided with the delivery of the related CFI.
• Library usage overview, describing how to create a user application
• Detailed description of the error handling functions which are delivered with each CFI. This is described in this document because all CFIs use exactly the same error handling mechanism

The specific Software User Manual of each CFI software library ([EE_COMMON_SUM], [F_H_SUM], [D_H_SUM], [LIB_SUM], [ORBIT_SUM], [POINT_SUM], [VISIB_SUM]) describes in detail the use of each of the CFI functions included within that library, as well as refine the description regarding how to use that library.
In addition to the general and specific SUM for a CFI library, the user must refer to the Mission Conventions Document ([MCD]) for details on the time references and formats, reference frames, parameters and models used in all these software user manuals.

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CFI LIBRARIES OVERVIEW

The Earth Explorer Mission CFI Software is a collection of classes and methods performing accurate computations of mission related parameters for Earth Explorer missions.
Those classes are delivered in the form of software libraries gathering together the classes and methods that share similar functionalities.
An overview of the complete CFI software collection is presented in next figure.

Earth Explorer CFI software libraries

The CFI software libraries are to be seen as several layers, each layer being directly accessible to a user‘s program. Lower layers are more generic classes which are likely to be used by most application software, whereas higher level layers are more specialized classes which are to be used for more specific tasks.
Next shows the software dependencies between the CFI software libraries, where each row between libraries indicates that the higher level library requires the lower level one to operate. Earth Explorer CFI Software libraries dependencies

Furthermore, the high level data flow between those CFI libraries are shown in next figure: ORBIT, POINTING and VISIBILITY data flow

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CFI LIBRARIES INSTALLATION

This section describes the procedures to get, install and validate the installation of a CFI software library. It also describes the directory structure and available files resulting from a successful installation.
These procedures and structures are the same for each of the available CFI software libraries and so, they will be described in this document for a generic CFI, namely cfi_name. To perform an actual installation, please follow the procedures while replacing cfi_name with the appropriate name, i.e. one of:

• EECommon
• FileHandling
• DataHandling
• Lib
• Orbit
• Pointing
• Visibility

Usage Requirements

Each CFI software library is distributed as a dynamic library callable C++. The object code is completely system dependent. In this sense, different computer platforms are supported:

• Sun under Solaris (32-bits and 64-bits platforms)
• PC under Windows 95/98/NT/2000
• PC under Linux (32-bits and 64-bits platforms)
• Macintosh under MacOS X (32-bits and 64-bits platforms)
• Macintosh with Intel processor under MacOS X (32-bits and 64-bits platforms)

Note: For Windows, a set of static libraries is also available.

Sun under Solaris 32-Bits

The source code has been compiled on a Sun SparcStation under Solaris 5.7 and using the free software gcc compiler. The software requirements are:

• Solaris 5.7 (or later) Operating System
• Solaris 5.7 (or later) libm.a (or libm.so) mathematical library
• g++ compiler version 4.2.2 (for linking the software to a C++ application)
• libxml2 version 2.6.22 or later
• libpthread.so: POSIX thread library

The hardware requirements are:

• Sun SparcStation
• TBD Mb free of disk space (for EECommon, FileHandling, DataHandling, Lib, Orbit, Pointing and Visibility libraries)
• TBD Mb RAM (for EECommon, FileHandling, DataHandling, Lib, Orbit, Pointing and Visibility libraries)

Sun under Solaris 64-Bits

The source code has been compiled on a Sun SparcStation under Solaris 5.9 and using the free software gcc compiler. The software requirements are:

• Solaris 5.9 (or later) Operating System
• Solaris 5.9 (or later) libm.a (or libm.so) mathematical library
• g++ compiler version 4.2.2 (for linking the software to a C++ application)
• libxml2 version 2.4.23 or later
• libpthread.so: POSIX thread library

The hardware requirements are:

• Sun SparcStation
• TBD Mb free of disk space (for EECommon, FileHandling, DataHandling, Lib, Orbit, Pointing and Visibility libraries)
• TBD Mb RAM (for EECommon, FileHandling, DataHandling, Lib, Orbit, Pointing and Visibility libraries)

PC under Windows 95/98/NT/2000

Two sets of libraries are available: static and dynamic (DLL). The source code has been compiled on a PC under Microsoft Windows 2000 and using the software Microsoft Visual C++ 6.0 compiler. In summary, the software requirements are:

• Microsoft Windows 2000 Operating System.
• Microsoft Visual C++ 6.0 Compiler (for linking the software to a C++ application)
• libxml2 version 2.6.20 or later (including iconv-1.9.1 and zlib-1.2.3)
• pthread.lib: POSIX thread library

The hardware requirements are:

• PC
• TBD Mb free of disk space (for EECommon, FileHandling, DataHandling, Lib, Orbit, Pointing and Visibility libraries)
• TBD Mb RAM (for EECommon, FileHandling, DataHandling, Lib, Orbit, Pointing and Visibility libraries)

PC under Linux 32-Bits

The source code has been compiled on a PC under Linux 2.4.18 (RedHat 8.0) and using the free software gcc compiler. In summary, the software requirements are:

• Linux 2.6.16 (RedHat)
• g++ compiler version 4.2.2 (for linking the software to a C++ application)
• libxml2 version 2.6.23 or later
• libpthread.so: POSIX thread library
• glibc 2.4
• GLIBCXX 3.4.9

The hardware requirements are:

• PC
• TBD Mb free of disk space (for EECommon, FileHandling, DataHandling, Lib, Orbit, Pointing and Visibility libraries)
• TBD Mb RAM (for EECommon, FileHandling, DataHandling, Lib, Orbit, Pointing and Visibility libraries)

PC under Linux 64-Bits

The source code has been compiled on a PC under Linux 2.6.9.34 (RedHat Enterprise 4) and using the free software gcc compiler. In summary, the software requirements are:

• Linux 2.6.16 (RedHat)
• g++ compiler version 4.2.2(for linking the software to a C++ application)
• libxml2 version 2.6.23 or later
• libpthread.so: POSIX thread library
• glibc 2.4
• GLIBCXX 3.4.9

The hardware requirements are:

• PC
• TBD Mb free of disk space (for EECommon, FileHandling, DataHandling, Lib, Orbit, Pointing and Visibility libraries)
• TBD Mb RAM (for EECommon, FileHandling, DataHandling, Lib, Orbit, Pointing and Visibility libraries)

Macintosh under MacOS X 32-Bits

The source code has been compiled on a Macintosh (Power PC G5) under MacOS X and using gcc compiler. In summary, the software requirements are:

• Mac OS X version 10.4.6 or later
• g++ compiler version 4.2.1 (for linking the software to a C++ application)
• libxml2 version 2.6.22. It is not possible to run the executable programs (such as the file generation executables) linking with a libxml version different from the version used to build those executables.
• libpthread.so: POSIX thread library

The hardware requirements are:

• Macintosh
• TBD Mb free of disk space (for EECommon, FileHandling, DataHandling, Lib, Orbit, Pointing and Visibility libraries)
• TBD Mb RAM (for EECommon, FileHandling, DataHandling, Lib, Orbit, Pointing and Visibility libraries)

Macintosh under MacOS X 64-Bits

The source code has been compiled on a Macintosh (Power PC G5) under MacOS X and using gcc compiler. In summary, the software requirements for C users are:

• Mac OS X version 10.4.6 or later
• g++ compiler version 4.2.1 (for linking the software to a C++ application)
• libxml2 version 2.6.22. It is not possible to run the executable programs (such as the file generation executables) linking with a libxml version different from the version used to build those executables.
• libpthread.so: POSIX thread library

The hardware requirements are:

• Macintosh
• TBD Mb free of disk space (for EECommon, FileHandling, DataHandling, Lib, Orbit, Pointing and Visibility libraries)
• TBD Mb RAM (for EECommon, FileHandling, DataHandling, Lib, Orbit, Pointing and Visibility libraries)

Macintosh with Intel processor under MacOS X 32-Bits

The source code has been compiled on a Macintosh (MacBook2,1) with an Intel processor under MacOS X and using the gcc compiler. In summary, the software requirements are:

• Mac OS X version 10.4.9 or later
• g++ compiler version 4.2.1 (for linking the software to a C++ application)
• libxml2 version 2.6.16. It is not possible to run the executable programs (such as the file generation executables) linking with a libxml version different from the version used to build those executables.
• libpthread.so: POSIX thread library

The hardware requirements are:

• Macintosh
• TBD Mb free of disk space (for EECommon, FileHandling, DataHandling, Lib, Orbit, Pointing and Visibility libraries)
• TBD Mb RAM (for EECommon, FileHandling, DataHandling, Lib, Orbit, Pointing and Visibility libraries)

Macintosh with Intel processor under MacOS X 64-Bits

The source code has been compiled on a Macintosh (MacBook2,1) with an Intel processor under MacOS X and using the gcc compiler. In summary, the software requirements for C users are:

• Mac OS X version 10.4.9 or later
• g++ compiler version 4.2.1 (for linking the software to a C++ application)
• libxml2 version 2.6.22. It is not possible to run the executable programs (such as the file generation executables) linking with a libxml version different from the version used to build those executables.
• libpthread.so: POSIX thread library

The hardware requirements are:

• Macintosh with Intel Processor
• TBD Mb free of disk space (for EECommon, FileHandling, DataHandling, Lib, Orbit, Pointing and Visibility libraries)
• TBD Mb RAM (for EECommon, FileHandling, DataHandling, Lib, Orbit, Pointing and Visibility libraries)

How to get the Software

The CFI software can be downloaded from the ESA EOP System Support Division Web Server:
http://eop-cfi.esa.int (main page)
From there, just follow the links until you reach the Earth Explorer CFI page:
http://eop-cfi.esa.int/CFI/ee_cfi_software.html Follow the instructions given on the page and you will be able to save the distribution file(s) on your local disk.

How to install the Software

The installation procedure details are described in the Release Note that can be found in the ESA EOP System Support Division Web Server:
http://eop-cfi.esa.int (main page)

Overview of Files and Directory Structure

Upon completion the installation procedure, the following directory structure will be created:

• For OS = SOLARIS | SOLARIS64 |LINUX |LINUX64:
  
• For MACOS| MACOS64 |MACIN |MACIN64:
  
• For WINDOWS:
  

The following subsections describe the content of the directories.

Directory: Documents

The following documents are available:

• Mission Conventions Document.
• Software User Manuals.
• Release_Notes.pdf: Release Notes detailing the changes and/or corrections introduced in the new release.

For LINUX and SOLARIS OS‘s documents are delivered as separate packages not contained in the installation package.
For WINDOWS and MAC OS disitributions, SUMS are provided with the installation package.

Directory: lib

This directory contains the CFI dynamic libraries for one computer platform.

Directory: include

This directory contains the header files of the classes of each library.

Directory: validation

This directory contains the validation program and associated makefile:

• LibraryNameValid.cpp
• makefile files for the different allowed operative systems, i.e. Solaris, Windows 95/98/NT/2000, Linux and MacOS.

Depending on the CFI, input data files used by the validation program may be included. In such a case they can be found in the directory example/data. After running the validation procedure, other files appear.

• LibraryNameValid (or LibraryNameValid.exe for Windows)
• LibraryNameValid.OS.out (OS stands for the different allowed operative systems)
• other output files depending on the library.

Directory: example

This directory contains example programs and associated makefiles.

• LibraryNameExample.cpp
• makefile files for the different allowed operative systems, i.e. Solaris, Windows 95/98/NT/2000.
• data files used for the validation and example drivers.

Depending on the CFI, example data files to be used with the CFI may be included in a separate data subdirectory.

Validation Procedure

This procedure should be run to verify the proper installation of the CFI library:

1. Go to directory validation
2. Edit the makefile for your platform and configure it to your installation. The configuration parameters are all located at the top of the Makefile, with instructions on how to use them.
3. Note in particular that if the CFI requires to link with other CFIs, you will have to specify the location of those other CFI libraries. If, when installing those other CFIs, you always followed the advice given below, this will be easier.
4. Run the validation program using:
   
   • For all OS except Windows: make -f make.OS where OS stands for the different allowed operative systems.
   • For Windows: nmake /f make.WINDOWS_DLL (To link with the dynamic libraries)
     or
     nmake /f make.WINDOWS_STA (To link with the static libraries)
     

The validation program is created, executed and a validation status message printed. The message should look like:
LibraryName: ... CFI LIBRARY INSTALLATION = OK or:
LibraryName: ... CFI LIBRARY INSTALLATION = FAILED !!! In the latter case, check again your installation, and run the validation program again if necessary. If the message persists, report the problem.
During the execution of the validation program a log file LibraryNameValid.OS.out (OS stands for the different allowed operative systems) is also created. It can be consulted for a detailed listing of the validation run.

Examples

An example is provided to illustrate how the interface with the CFI functions contained in the CFI software library works, and in particular how to handle the returned errors through exceptions.
The example is called LibraryNameExample.cpp. The makefile used to compile the example is:

• make.OS for running the LibraryNameExample.cpp

where OS stands for the different allowed operative systems (For Windows it could be WINDOWS_DLL or WINDOWS_STA depending on the kind of libraries that are used: dynamic or static).
The examples should be self-explanatory. To use them, use the same procedure as for the validation program.
In an user application, the same conventions to compile and link as in the example makefiles should be followed.
Note that CFI libraries are dynamic and, when using dynamic linking libraries, proper setting of the environment must be performed at run-time. This means:

• SOLARIS/Linux: adding to the LD_LIBRARY_PATH environment variable the locations of all dynamic libraries needed.
• MacOS: adding to the DYLD_LIBRARY_PATH environment variable the locations of all dynamic libraries needed.
• Windows 95/98/NT/2000: adding to the PATH environment variable the locations of all dynamic libraries needed.

It is advised to consult your manuals for proper usage of dynamic linking libraries.

Problems Reporting

For any problems or questions, please send an e-mail to: cfi@jw.estec.esa.nl

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CFI LIBRARIES USAGE

Using CFI’s in an user application

To use CFIs in an application, the user must:

• include the header files corresponding to the CFI classes used in the application
• link the application with the CFI libraries (one library per CFI)
  Note that to link with Windows dynamic libraries, two libraries are needed: An import library (".LIB" file) to link the executable and the DLL file that is called at run time

To avoid any naming conflicts with the user application all the classes in the CFI libraries are set within EECFI namespace, so the user must take this into account, and choose one of the following options:

• Load namespace in the application with the command: using namespace EECFI;
• Use the classes with the EECFI namespace as prefix, e.g. EECFI::OrbitId orbitId;

Note that CFI libraries are dynamic, so variables where system looks for dynamic libraries must be set properly (see example section).

General enumerations

It is possible to use enumeration values rather than integer values for some of the input arguments of the EXPLORER routines, as shown in the table below. The XXCFI prefix is generic, that is, it must be replaced by the corresponding library prefix, e. g., XLCFI for Lib, XOCFI for Orbit, and so on.

Input/Output	Description	Enumeration value	long
Satellite ID	Default Satellite	XXCFI_SAT_DEFAULT	0
	Default Satellite 1	XXCFI_SAT_DEFAULT1	1
	Default Satellite 2	XXCFI_SAT_DEFAULT2	2
	Default Satellite 3	XXCFI_SAT_DEFAULT3	3
	Default Satellite 4	XXCFI_SAT_DEFAULT4	4
	Default Satellite 5	XXCFI_SAT_DEFAULT5	5
	Default Satellite 6	XXCFI_SAT_DEFAULT6	6
	Default Satellite 7	XXCFI_SAT_DEFAULT7	7
	Default Satellite 8	XXCFI_SAT_DEFAULT8	8
	Default Satellite 9	XXCFI_SAT_DEFAULT9	9
	ERS-1	XXCFI_SAT_ERS1	11
	ERS-2	XXCFI_SAT_ERS2	12
	Envisat	XXCFI_SAT_ENVISAT	21
	MetOp-1	XXCFI_SAT_METOP1	31
	MetOp-2	XXCFI_SAT_METOP2	32
	MetOp-3	XXCFI_SAT_METOP3	33
	CryoSat	XXCFI_SAT_CRYOSAT	41
	ADM	XXCFI_SAT_ADM	51
	GOCE	XXCFI_SAT_GOCE	61
	SMOS	XXCFI_SAT_SMOS	71
	Terrasar	XXCFI_SAT_TERRASAR	81
	EarthCARE	XXCFI_SAT_EARTHCARE	91
	Swarm-A	XXCFI_SAT_SWARM_A	101
	Swarm-B	XXCFI_SAT_SWARM_B	102
	Swarm-C	XXCFI_SAT_SWARM_C	103
	Sentinel-1A	XXCFI_SAT_SENTINEL_1A	110
	Sentinel-1B	XXCFI_SAT_SENTINEL_1B	111
	Sentinel-2	XXCFI_SAT_SENTINEL_2	112
	Sentinel-3	XXCFI_SAT_SENTINEL_3	113
	Seosat	XXCFI_SAT_SEOSAT	120
	Generic satellite	XXCFI_SAT_GENERIC	200
Time reference	Undefined time reference	XXCFI_TIME_UNDEF	-1
	TAI time reference	XXCFI_TIME_TAI	0
	UTC time reference	XXCFI_TIME_UTC	1
	UT1 time reference	XXCFI_TIME_UT1	2
	GPS time reference	XXCFI_TIME_GPS	3
Time window initialisation	Initialisation from file	XXCFI_SEL_FILE	0
	Initialisation from time	XXCFI_SEL_TIME	1
	Initialisation from absolute orbit number	XXCFI_SEL_ORBIT	2
	Default initialisation	XXCFI_SEL_DEFAULT	3

available it is strongly recommended to use enumeration values rather than integer values.

---

ERROR HANDLING

Error handling in CFI classes is made through exceptions. Every time a method of a CFI class produces an error, an exception of type CfiError (defined in [EE_COMMON_SUM] library documentation) is thrown. To handle exceptions, user code must be placed within a try-catch block. Example follows:

try
{
   CfiClass cfiClass; // Object creation
   ... // Operations
}
catch( CfiError cfiError )
{
   // Handle exception
}

CfiError class has methods to print error messages and get error codes:

• getMsg: return the messages describing the error.
• getCodes: return the error codes, and the corresponding library and function codes. This last option is only relevant for users comming from C libraries, since the errors codes returned are the ones of the C-libraries.

By default, when a warning is produced in a method of a CFI class, it is not handled. To handle the warnings, every CFI class has two methods (inherited from CfiClass):

• setWarning: it sets the warning flag to true, so every warning produced in a method of the class will be thrown as an exception of type CfiError.
• resetWarning:it sets the warning flag to false, so nothing will be done when a warning is produced.

For more details, refer to the class documentation.

---

KNOWN PROBLEMS

The following precautions shall be taken into account when using the CFI software libraries:

CFI library	Problem	Work around solution
-	-	-

---

APPENDIX: Traceability with EXPCFI C-functions

The C++ version of the Earth Explorer CFI is a wrapper that uses the C functions in the class methods. In this appendix the equivalence between the C functions and the corresponding classes and methods is provided, for users that are adapting from C to C++.

Traceability C-functions - Object Oriented methods

C Function	Method	Class
EXPLORER_FILE_HANDLING
xf_tree_init_parser	create read	XmlFile
xf_tree_cleanup_parser	clean ~XmlFile
xf_tree_get_current_element_name	currentElementName
xf_tree_read_integer_element_value	getElementValueAsInt
xf_tree_read_integer_element_array	getElementArrayAsInt
xf_tree_read_real_element_value	getElementValueAsReal
xf_tree_read_real_element_array	getElementArrayAsReal
xf_tree_read_string_element_value	getElementValueAsString
xf_tree_read_string_element_array	getElementArrayAsString
xf_tree_read_string_attribute	getAttributeValueAsString
xf_tree_read_integer_attribute	getAttributeValueAsInt
xf_tree_read_real_attribute	getAttributeValueAsReal
xf_tree_path_read_string_node_value	getPathValueAsString
xf_tree_path_read_integer_node_value	getPathValueAsInt
xf_tree_path_read_real_node_value	getPathValueAsReal
xf_tree_path_read_string_node_array	getPathArrayAsString
xf_tree_path_read_integer_node_array	getPathArrayAsInt
xf_tree_path_read_real_node_array	getPathArrayAsReal
xf_tree_rewind	root
xf_tree_go_to_path_node	toPath
xf_tree_go_to_element_node	toElement
xf_tree_go_to_next_element_node	next nextSibling
xf_tree_get_path	currentPathName
xf_tree_create	createRoot
xf_tree_create_root	createRoot
xf_tree_add_child	addChild
xf_tree_add_next_sibling	addNext
xf_tree_add_previous_sibling	addPrevious
xf_tree_add_attribute	addAttribute
xf_tree_remove_node	remove
xf_tree_set_integer_node_value	setValue
xf_tree_set_real_node_value	setValue
xf_tree_set_string_node_value	setValue
xf_tree_write	write
xf_set_schema	setSchema
xf_tree_find_string_value_element	findValueInElement
xf_tree_find_string_value_path	findValueInPath
xf_basic_error_msg	-
xf_tree_create_header	createHeader
xf_tree_set_fixed_header_item	setFixedHeaderItem
xf_tree_set_fixed_header_items	setFixedHeaderItems
xf_tree_get_fixed_header_item	getFixedHeaderItem
xf_tree_get_fixed_header_items	(in Data Handling)
xf_create_filename	createFileName
xf_read_filename_items	getFileNameItems
xf_copy_node	copyNode
EXPLORER_DATA_HANDLING
xd_silent	silent	CfiError
xd_verbose	verbose
xd_print_msg	-
xd_get_msg	getMsg
xd_get_code	getCodes
xd_read_fhr	readHeader	EEFile
xd_xml_validate	validate
xd_read_orbit_file	read	OrbitFile
xd_free_orbit_file	~OrbitFile
xd_write_orbit_file	write
xd_read_doris	read	DorisFile
xd_free_doris	~DorisFile
xd_read_doris_header	readHeader
xd_write_doris	write
xd_read_osf	read	OsfFile
xd_free_osf	~OsfFile
xd_write_osf	write
xd_read_sdf	read	SdfFile
xd_free_sdf	~SdfFile
xd_read_stf	read	StfFile
xd_read_stf_vhr	readVhr
xd_free_stf	~StfFile
xd_free_stf_vhr	~StfFile
xd_write_stf	write
xd_read_att	read	AttFile
xd_free_att	~ AttFile
xd_write_att	write
xd_read_star_tracker	read	StarTrackerFile
xd_free_star_tracker	~ StarTrackerFile
xd_read_star_tracker_conf_file	read	StarTrackerConfFile
xd_read_dem_config_file	read	DemConfFile
xd_free_dem_config_file	~DemConfFile
xd_read_dem	read	DemFile
xd_free_dem	~DemFile
xd_read_star	read	StarFile
xd_read_star_file	read
xd_free_star_file	~ StarFile
xd_read_star_id	readIds
xd_free_star_id	~StarFile
xd_read_station	read	StationFile
xd_read_station_file	read
xd_free_station_file	~ StationFile
xd_read_station_id	readIds
xd_free_station_id	~StationFile
xd_read_zone	read	ZoneFile
xd_free_zone	~ZoneFile
xd_read_zone_file	read
xd_free_zone_file	~ZoneFile
xd_read_zone_id	readIds
xd_free_zone_id	~ZoneFile
xd_read_tle	read	TleFile
xd_write_tle	write
xd_read_precise_propag_file	read	PropagPreciseConf
EXPLORER_LIB
xl_silent	silent	CfiError
xl_verbose	verbose
xl_print_msg	-
xl_get_msg	getMsg
xl_get_code	getCodes
xl_model_init	init	ModelId
xl_model_get_data	~ModelId
xl_time_init_status	status	TimeCorrelation
xl_time_get_mode	mode
xl_time_get_sat_id	-
xl_time_get_id_data	getData
xl_time_set_id_data	setData
xl_time_ref_init_file	TimeCorrelation (constructor)
xl_time_ref_init	TimeCorrelation (constructor)
xl_time_get_leap_second_info	getLeapSecondInfo
xl_time_close	~TimeCorrelation
xl_time_transport_to_ascii	get	Time
xl_time_transport_to_transport	get
xl_time_transport_to_processing	get
xl_time_processing_to_ascii	get
xl_time_processing_to_transport	get
xl_time_processing_to_processing	get
xl_time_ascii_to_ascii	get
xl_time_ascii_to_processing	get
xl_time_ascii_to_transport	get
xl_time_add	operator+
xl_time_diff	operator-
xl_time_obt_to_time	ObtTime (constructor) getObt	ObtTime
xl_time_time_to_obt	getTime
xl_change_cart_cs	change	Coord
xl_sun	sun
xl_moon	moon
xl_planet	planet
xl_cart_to_geod	getGeodetic
xl_geod_to_cart	setGeodetic
xl_kepl_to_cart	getKepler
xl_cart_to_kepl	setKepler
xl_cart_to_radec	getRadec
xl_topocentric_to_ef	topocentricToEf
xl_ef_to_topocentric	EfToTopocentric
xl_position_on_orbit	positionOnOrbit
xl_radec_to_cart	getCart	Star
xl_star_radec	getRaDec
xl_star_catalog	changeCatalog
xl_geod_distance	GeodDistance	Geodetic
xl_euler_to_matrix	EulerToMatrix	CfiFunc
xl_matrix_to_euler	MatrixToEuler
xl_get_rotation_angles	getRotationAngles
xl_get_rotated_vectors	getRotatedVector
xl_quaternions_to_vectors	quaternionsToVectors
xl_vectors_to_quaternions	vectorsToQuaternions
xl_default_sat_init	SatId	SatId
xl_default_sat_close	~SatId
EXPLORER_ORBIT
xo_silent	silent	CfiError
xo_verbose	verbose
xo_print_msg	-
xo_get_msg	getMsg
xo_get_code	getCodes
xo_orbit_init_def	OrbitId	OrbitId
xo_orbit_cart_init	OrbitId
xo_orbit_cart_init_precise	OrbitId
xo_orbit_init_file	OrbitId
xo_orbit_init_file_precise	OrbitId
xo_orbit_close	~OrbitId
xo_orbit_init_status	status
xo_orbit_get_sat_id	satId
xo_orbit_get_mode	mode
xo_orbit_get_osv	getOsv
xo_orbit_set_osv	setOsv
xo_orbit_get_anx	getAnx
xo_orbit_set_anx	setAnx
xo_orbit_get_osf_rec	getOsfRec
xo_orbit_set_osf_rec	setOsfRec
xo_orbit_get_val_time	getValTime
xo_orbit_set_val_time	setValTime
xo_orbit_get_time_id	-
xo_osv_compute	osvCompute
xo_osv_compute_extra	osvComputeExtra
xo_orbit_info	getOrbitInfo
xo_orbit_abs_from_rel	getOrbitNumbersfromRel
xo_orbit_abs_from_phase	getOrbitNumbersfromPhase
xo_orbit_rel_from_abs	getOrbitNumbersfromAbs
xo_osv_to_tle	osvToTle
xo_orbit_to_time	orbitToTime	ANXTime
xo_time_to_orbit	TimeToOrbit
xo_orbit_info	getOrbitInfo
xo_gen_oef	genOef	OrbitFunc
xo_gen_osf_create	genOsf
xo_gen_osf_append_orbit_change	genOsfAppendOrbitChange
xo_gen_osf_change_repeat_cycle	genOsfChangeRepeatCycle
xo_gen_osf_add_drift_cycle	genOsfAddDriftCycle
xo_gen_pof	genPof
xo_gen_rof	genRof
xo_gen_rof_prototype	genRopPrototype
xo_gen_dnf	genDnf
xo_check_osf	checkOsf
xo_check_oef	checkOef
xo_gen_tle	genTle
EXPLORER_POINTING
xp_silent	silent	CfiError
xp_verbose	verbose
xp_print_msg	-
xp_get_msg	getMsg
xp_get_code	getCodes
xp_sat_nominal_att_init	init	SatNomTransId
xp_sat_nominal_att_init_model	init
xp_sat_nominal_att_init_harmonic	init
xp_sat_nominal_att_init_file	init
xp_sat_nominal_att_close	~ SatNomTransId
xp_sat_nominal_att_init_status	status
xp_sat_nominal_att_get_sat_id	satId
xp_sat_nominal_att_get_mode	mode
xp_sat_nominal_att_get_aocs	getAOCS
xp_sat_nominal_att_set_aocs	setAOCS
xp_sat_nominal_att_get_param	getParam
xp_sat_nominal_att_set_param	setParam
xp_sat_nominal_att_get_harmonic	getHarmonic
xp_sat_nominal_att_set_harmonic	setHarmonic
xp_sat_nominal_att_get_file	getFile
xp_sat_nominal_att_set_file	setFile
xp_set_az_el_definition	setAzElDefinition
xp_sat_att_angle_init	init	SatTransId
xp_sat_att_matrix_init	init
xp_sat_att_init_harmonic	init
xp_sat_att_init_file	init
xp_sat_att_quat_plus_angle_init	init
xp_sat_att_quat_plus_matrix_init	init
xp_sat_att_close	~SatTransId
xp_sat_att_init_status	status
xp_sat_att_get_sat_id	satId
xp_sat_att_get_mode	mode
xp_sat_att_get_angles	getAngles
xp_sat_att_set_angles	setAngles
xp_sat_att_get_matrix	getMatrix
xp_sat_att_set_matrix	setMatrix
xp_sat_att_get_harmonic	getHarmonic
xp_sat_att_set_harmonic	setHarmonic
xp_sat_att_get_file	getFile
xp_sat_att_set_file	setFile
xp_sat_att_get_quat_plus_angle	getQuatPlusAngles
xp_sat_att_set_quat_plus_angle	setQuatPlusAngles
xp_set_az_el_definition	setAzElDefinition
xp_instr_att_angle_init	init	InstrTransId
xp_instr_att_matrix_init	init
xp_instr_att_init_harmonic	init
xp_instr_att_init_file	init
xp_instr_att_close	~InstrTransId
xp_instr_att_init_status	status
xp_instr_att_get_sat_id	satId
xp_instr_att_get_mode	mode
xp_instr_att_get_angles	getAngles
xp_instr_att_set_angles	setAngles
xp_instr_att_get_matrix	getMatrix
xp_instr_att_set_matrix	setMatrix
xp_instr_att_get_harmonic	getHarmonic
xp_instr_att_set_harmonic	setHarmonic
xp_instr_att_get_file	getFile
xp_instr_att_set_file	setFile
xp_instr_att_get_offset	getOffset
xp_instr_att_set_offset	setOffset
xp_set_az_el_definition	setAzElDefinition
xp_change_frame	changeFrame	Attitude
xp_attitude_init	Attitude
xp_attitude_compute	compute
xp_attitude_user_set	userSet
xp_attitude_close	~Attitude
xp_attitude_init_status	status
xp_attitude_get_sat_id	satId
xp_attitude_get_mode	mode
xp_attitude_get_id_data	getData
xp_attitude_set_id_data	setData
xp_atmos_init	init	AtmosId
xp_atmos_close	~AtmosId
xp_atmos_init_status	status
xp_atmos_get_sat_id	satId
xp_atmos_get_mode	mode
xp_atmos_get_id_data	getData
xp_dem_init	init	DemId
xp_dem_compute	compute
xp_dem_close	~DemId
xp_dem_init_status	status
xp_dem_get_sat_id	satId
xp_dem_get_mode	mode
xp_dem_get_id_data	getData
xp_target_inter	targetInter	Target
xp_target_travel_time	targetTravelTime
xp_target_ground_range	targetGroundRange
xp_target_incidence_angle	targetIncidenceAngle
xp_target_range	targetRange
xp_target_range_rate	targetRangeRate
xp_target_tangent	targetTangent
xp_target_altitude	targetAltitude
xp_target_star	targetStar
xp_target_tangent_sun	targetTangentSun
xp_target_tangent_moon	targetTangentMoon
xp_target_station	targetStation
xp_target_drs	targetDRS
xp_target_generic	targetGeneric
xp_target_reflected	targetReflected
xp_multi_target_inter	multiTargetInter
xp_multi_target_travel_time	multiTargetTravelTime
xp_target_extra_vector	extraVector
xp_target_extra_main	extraMain
xp_target_extra_aux	extraAux
xp_target_extra_target_to_sun	extraTargetToSun
xp_target_extra_target_to_moon	extraTargetToMoon
xp_target_extra_ef_target	extraEfTarget
xp_target_extra_specular_reflection	extraSpecularReflection
xp_target_close	~Target
xp_target_status	status
xp_target_get_sat_id	-
xp_target_get_mode	mode
xp_target_get_id_data	getData
EXPLORER_VISIBILITY
xv_silent	silent	CfiError
xv_verbose	verbose
xv_print_msg	-
xv_get_msg	getMsg
xv_get_code	getCodes
xv_swath_pos	swathPos	Swath
xv_zone_vis_time	zoneVisTime
xv_station_vis_time	stationVisTime
xv_multizones_vis_time	multiZonesVisTime
xv_multistations_vis_time	multiStationsVisTime
xv_time_segments_mapping	mapping
xv_swath_pos	getPos
xv_gen_swath	genSwath
xv_star_vis_time	starVisTime	SwathStar
xv_orbit_extra	orbitExtra	OrbitExtra
xv_drs_vis_time	drsVisTime	DRSVis

                   

Traceability Object Oriented methods - C-functions

Class	Method	C Function
EXPLORER_FILE_HANDLING
XmlFile	create read	xf_tree_init_parser
	clean ~XmlFile	xf_tree_cleanup_parser
	currentElementName	xf_tree_get_current_element_name
	getElementValueAsInt	xf_tree_read_integer_element_value
	getElementArrayAsInt	xf_tree_read_integer_element_array
	getElementValueAsReal	xf_tree_read_real_element_value
	getElementArrayAsReal	xf_tree_read_real_element_array
	getElementValueAsString	xf_tree_read_string_element_value
	getElementArrayAsString	xf_tree_read_string_element_array
	getAttributeValueAsString	xf_tree_read_string_attribute
	getAttributeValueAsInt	xf_tree_read_integer_attribute
	getAttributeValueAsReal	xf_tree_read_real_attribute
	getPathValueAsString	xf_tree_path_read_string_node_value
	getPathValueAsInt	xf_tree_path_read_integer_node_value
	getPathValueAsReal	xf_tree_path_read_real_node_value
	getPathArrayAsString	xf_tree_path_read_string_node_array
	getPathArrayAsInt	xf_tree_path_read_integer_node_array
	getPathArrayAsReal	xf_tree_path_read_real_node_array
	root	xf_tree_rewind
	toPath	xf_tree_go_to_path_node
	toElement	xf_tree_go_to_element_node
	next nextSibling	xf_tree_go_to_next_element_node
	currentPathName	xf_tree_get_path
	createRoot	xf_tree_create
	createRoot	xf_tree_create_root
	addChild	xf_tree_add_child
	addNext	xf_tree_add_next_sibling
	addPrevious	xf_tree_add_previous_sibling
	addAttribute	xf_tree_add_attribute
	remove	xf_tree_remove_node
	setValue	xf_tree_set_integer_node_value
	setValue	xf_tree_set_real_node_value
	setValue	xf_tree_set_string_node_value
	write	xf_tree_write
	setSchema	xf_set_schema
	findValueInElement	xf_tree_find_string_value_element
	findValueInPath	xf_tree_find_string_value_path
	createHeader	xf_tree_create_header
	setFixedHeaderItem	xf_tree_set_fixed_header_item
	setFixedHeaderItems	xf_tree_set_fixed_header_items
	getFixedHeaderItem	xf_tree_get_fixed_header_item
	(in Data Handling)	xf_tree_get_fixed_header_items
	createFileName	xf_create_filename
	getFileNameItems	xf_read_filename_items
	copyNode	xf_copy_node
EXPLORER_DATA_HANDLING
CfiError	silent	xd_silent
	verbose	xd_verbose
	getMsg	xd_get_msg
	getCodes	xd_get_code
EEFile	readHeader	xd_read_fhr
	validate	xd_xml_validate
OrbitFile	read	xd_read_orbit_file
	~OrbitFile	xo_orbit_close
	write	xd_write_orbit_file
DorisFile	read	xd_read_doris
	~DorisFile	xd_free_doris
	readHeader	xd_read_doris_header
	write	xd_write_doris
OsfFile	read	xd_read_osf
	~OsfFile	xd_free_osf
	write	xd_write_osf
SdfFile	read	xd_read_sdf
	~SdfFile	xd_free_sdf
StfFile	read	xd_read_stf
	readVhr	xd_read_stf_vhr
	~StfFile	xd_free_stf
	~StfFile	xd_free_stf_vhr
	write	xd_write_stf
AttFile	read	xd_read_att
	~ AttFile	xd_free_att
	write	xd_write_att
StarTrackerFile	read	xd_read_star_tracker
	~ StarTrackerFile	xd_free_star_tracker
StarTrackerConfFile	read	xd_read_star_tracker_conf_file
DemConfFile	read	xd_read_dem_config_file
	~DemConfFile	xd_free_dem_config_file
DemFile	read	xd_read_dem
	~DemFile	xd_free_dem
StarFile	read	xd_read_star
	read	xd_read_star_file
	~ StarFile	xd_free_star_file
	readIds	xd_read_star_id
	~StarFile	xd_free_star_id
StationFile	read	xd_read_station
	read	xd_read_station_file
	~ StationFile	xd_free_station_file
	readIds	xd_read_station_id
	~StationFile	xd_free_station_id
ZoneFile	read	xd_read_zone
	~ZoneFile	xd_free_zone
	read	xd_write_zone
	~ZoneFile	xd_free_zone_file
	readIds	xd_read_zone_id
	~ZoneFile	xd_free_zone_id
TleFile	read	xd_read_tle
	write	xd_write_tle
PropagPreciseConf	read	xd_read_precise_propag_file
EXPLORER_LIB
CfiError	silent	xl_silent
	verbose	xl_verbose
	xl_get_msg	getMsg
	xl_get_code	getCodes
ModelId	init	xl_model_init
	~ModelId	xl_model_get_data
TimeCorrelation	status	xl_time_init_status
	mode	xl_time_get_mode
	getData	xl_time_get_id_data
	setData	xl_time_set_id_data
	TimeCorrelation (constructor)	xl_time_ref_init_file
	TimeCorrelation (constructor)	xl_time_ref_init
	getLeapSecondInfo	xl_time_get_leap_second_info
	~TimeCorrelation	xl_time_close
Time	get	xl_time_transport_to_ascii
	get	xl_time_transport_to_transport
	get	xl_time_transport_to_processing
	get	xl_time_processing_to_ascii
	get	xl_time_processing_to_transport
	get	xl_time_processing_to_processing
	get	xl_time_ascii_to_ascii
	get	xl_time_ascii_to_processing
	get	xl_time_ascii_to_transport
	operator+	xl_time_add
	operator-	xl_time_diff
ObtTime	ObtTime (constructor) getObt	xl_time_obt_to_time
	getTime	xl_time_time_to_obt
Coord	change	xl_change_cart_cs
	sun	xl_sun
	moon	xl_moon
	planet	xl_planet
	getGeodetic	xl_cart_to_geod
	setGeodetic	xl_geod_to_cart
	getKepler	xl_kepl_to_cart
	setKepler	xl_cart_to_kepl
	getRadec	xl_cart_to_radec
	topocentricToEf	xl_topocentric_to_ef
	EfToTopocentric	xl_ef_to_topocentric
	positionOnOrbit	xl_position_on_orbit
Star	getCart	xl_radec_to_cart
	getRaDec	xl_star_radec
	changeCatalog	xl_star_catalog
Geodetic	GeodDistance	xl_geod_distance
CfiFunc	EulerToMatrix	xl_euler_to_matrix
	MatrixToEuler	xl_matrix_to_euler
	getRotationAngles	xl_get_rotation_angles
	getRotatedVector	xl_get_rotated_vectors
	quaternionsToVectors	xl_quaternions_to_vectors
	vectorsToQuaternions	xl_vectors_to_quaternions
SatId	satInit	xl_default_sat_init
	~SatId	xl_default_sat_close
EXPLORER_ORBIT
CfiError	silent	xo_silent
	verbose	xo_verbose
	getMsg	xo_get_msg
	getCodes	xo_get_code
OrbitId	OrbitId	xo_orbit_init_def
	OrbitId	xo_orbit_cart_init
	OrbitId	xo_orbit_cart_init_precise
	OrbitId	xo_orbit_init_file
	OrbitId	xo_orbit_init_file_precise
	~OrbitId	xo_orbit_close
	status	xo_orbit_init_status
	satId	xo_orbit_get_sat_id
	mode	xo_orbit_get_mode
	getOsv	xo_orbit_get_osv
	setOsv	xo_orbit_set_osv
	getAnx	xo_orbit_get_anx
	setAnx	xo_orbit_set_anx
	getOsfRec	xo_orbit_get_osf_rec
	setOsfRec	xo_orbit_set_osf_rec
	getValTime	xo_orbit_get_val_time
	setValTime	xo_orbit_set_val_time
	osvCompute	xo_osv_compute
	osvComputeExtra	xo_osv_compute_extra
	getOrbitInfo	xo_orbit_info
	getOrbitNumbersfromRel	xo_orbit_abs_from_rel
	getOrbitNumbersfromPhase	xo_orbit_abs_from_phase
	getOrbitNumbersfromAbs	xo_orbit_rel_from_abs
	osvToTle	xo_osv_to_tle
ANXTime	orbitToTime	xo_orbit_to_time
	TimeToOrbit	xo_time_to_orbit
	getOrbitInfo	xo_orbit_info
OrbitFunc	genOef	xo_gen_oef
	genOsf	xo_gen_osf_create
	genOsfAppendOrbitChange	xo_gen_osf_append_orbit_change
	genOsfChangeRepeatCycle	xo_gen_osf_change_repeat_cycle
	genOsfAddDriftCycle	xo_gen_osf_add_drift_cycle
	genPof	xo_gen_pof
	genRof	xo_gen_rof
	genRopPrototype	xo_gen_rof_prototype
	genDnf	xo_gen_dnf
	checkOsf	xo_check_osf
	checkOef	xo_check_oef
	genTle	xo_gen_tle
EXPLORER_POINTING
CfiError	silent	xp_silent
	verbose	xp_verbose
	getMsg	xp_get_msg
	getCodes	xp_get_code
SatNomTransId	init	xp_sat_nominal_att_init
	init	xp_sat_nominal_att_init_model
	init	xp_sat_nominal_att_init_harmonic
	init	xp_sat_nominal_att_init_file
	~ SatNomTransId	xp_sat_nominal_att_close
	status	xp_sat_nominal_att_init_status
	satId	xp_sat_nominal_att_get_sat_id
	mode	xp_sat_nominal_att_get_mode
	getAOCS	xp_sat_nominal_att_get_aocs
	setAOCS	xp_sat_nominal_att_set_aocs
	getParam	xp_sat_nominal_att_get_param
	setParam	xp_sat_nominal_att_set_param
	getHarmonic	xp_sat_nominal_att_get_harmonic
	setHarmonic	xp_sat_nominal_att_set_harmonic
	getFile	xp_sat_nominal_att_get_file
	setFile	xp_sat_nominal_att_set_file
	setAzElDefinition	xp_set_az_el_definition
SatTransId	init	xp_sat_att_angle_init
	init	xp_sat_att_matrix_init
	init	xp_sat_att_init_harmonic
	init	xp_sat_att_init_file
	init	xp_sat_att_quat_plus_angle_init
	init	xp_sat_att_quat_plus_matrix_init
	~SatTransId	xp_sat_att_close
	status	xp_sat_att_init_status
	satId	xp_sat_att_get_sat_id
	mode	xp_sat_att_get_mode
	getAngles	xp_sat_att_get_angles
	setAngles	xp_sat_att_set_angles
	getMatrix	xp_sat_att_get_matrix
	setMatrix	xp_sat_att_set_matrix
	getHarmonic	xp_sat_att_get_harmonic
	setHarmonic	xp_sat_att_set_harmonic
	getFile	xp_sat_att_get_file
	setFile	xp_sat_att_set_file
	getQuatPlusAngles	xp_sat_att_get_quat_plus_angle
	setQuatPlusAngles	xp_sat_att_set_quat_plus_angle
	setAzElDefinition	xp_set_az_el_definition
InstrTransId	init	xp_instr_att_angle_init
	init	xp_instr_att_matrix_init
	init	xp_instr_att_init_harmonic
	init	xp_instr_att_init_file
	~InstrTransId	xp_instr_att_close
	status	xp_instr_att_init_status
	satId	xp_instr_att_get_sat_id
	mode	xp_instr_att_get_mode
	getAngles	xp_instr_att_get_angles
	setAngles	xp_instr_att_set_angles
	getMatrix	xp_instr_att_get_matrix
	setMatrix	xp_instr_att_set_matrix
	getHarmonic	xp_instr_att_get_harmonic
	setHarmonic	xp_instr_att_set_harmonic
	getFile	xp_instr_att_get_file
	setFile	xp_instr_att_set_file
	getOffset	xp_instr_att_get_offset
	setOffset	xp_instr_att_set_offset
	setAzElDefinition	xp_set_az_el_definition
Attitude	changeFrame	xp_change_frame
	Attitude	xp_attitude_init
	compute	xp_attitude_compute
	userSet	xp_attitude_user_set
	~Attitude	xp_attitude_close
	status	xp_attitude_init_status
	satId	xp_attitude_get_sat_id
	mode	xp_attitude_get_mode
	getData	xp_attitude_get_id_data
	setData	xp_attitude_set_id_data
AtmosId	init	xp_atmos_init
	~AtmosId	xp_atmos_close
	status	xp_atmos_init_status
	satId	xp_atmos_get_sat_id
	mode	xp_atmos_get_mode
	getData	xp_atmos_get_id_data
DemId	init	xp_dem_init
	compute	xp_dem_compute
	~DemId	xp_dem_close
	status	xp_dem_init_status
	satId	xp_dem_get_sat_id
	mode	xp_dem_get_mode
	getData	xp_dem_get_id_data
Target	targetInter	xp_target_inter
	targetTravelTime	xp_target_travel_time
	targetGroundRange	xp_target_ground_range
	targetIncidenceAngle	xp_target_incidence_angle
	targetRange	xp_target_range
	targetRangeRate	xp_target_range_rate
	targetTangent	xp_target_tangent
	targetAltitude	xp_target_altitude
	targetStar	xp_target_star
	targetTangentSun	xp_target_tangent_sun
	targetTangentMoon	xp_target_tangent_moon
	targetStation	xp_target_station
	targetDRS	xp_target_drs
	targetGeneric	xp_target_generic
	targetReflected	xp_target_reflected
	multiTargetInter	xp_multi_target_inter
	multiTargetTravelTime	xp_multi_target_travel_time
	extraVector	xp_target_extra_vector
	extraMain	xp_target_extra_main
	extraAux	xp_target_extra_aux
	extraTargetToSun	xp_target_extra_target_to_sun
	extraTargetToMoon	xp_target_extra_target_to_moon
	extraEfTarget	xp_target_extra_ef_target
	extraSpecularReflection	xp_target_extra_specular_reflection
	~Target	xp_target_close
	status	xp_target_status
	satId	xp_target_get_sat_id
	mode	xp_target_get_mode
	getData	xp_target_get_id_data
EXPLORER_VISIBILITY
CfiError	silent	xv_silent
	verbose	xv_verbose
	getMsg	xv_get_msg
	getCodes	xv_get_code
Swath	swathPos	xv_swath_pos
	zoneVisTime	xv_zone_vis_time
	stationVisTime	xv_station_vis_time
	multiZonesVisTime	xv_multizones_vis_time
	multiStationsVisTime	xv_multistations_vis_time
	mapping	xv_time_segments_mapping
	getPos	xv_swath_pos
	genSwath	xv_gen_swath
SwathStar	starVisTime	xv_star_vis_time
OrbitExtra	orbitExtra	xv_orbit_extra
DRSVis	drsVisTime	xv_drs_vis_time