Feature/update environment v7

Specifications/Environment/Spec_Atmosphere.md

@@ -9,8 +9,6 @@
     + `Atmosphere` class is defined.
   + `src/environment/local/local_environment.cpp, .hpp`
     + `Atmosphere` class is used here as a member variable of `LocalEnvironment` class.
-  + `src/environment/local/initialize_local_environment.cpp, .hpp`
-    + `Atmosphere` class is instanced here based on the `.ini` file for the environment.
   + `src/library/external/nrlmsise00/wrapper_nrlmsise00.cpp, .hpp`
     + An air density is calculated using an external library, NRLMSISE00 atmosphere model.
 
@@ -19,6 +17,8 @@
     + Model
       + `STANDARD`
         + The air density is calculated using scale height.
+      + `HARRIS_PRIESTER`
+        + The air density is calculated using the Harris-Priester model.
       + `NRLMSISE00`
         + The air density is calculated using the NRLMSISE00 model.
         + If users use this model, the following additional parameters must be set in the `.ini` file.
@@ -53,7 +53,7 @@
 
 + NRLMSISE00
   1. Read Space weather table
-     + F10.7 and Kp/Ap index, which indicates the solar activity cycle, are necessary as inputs for NRLMSISE00.  
+     + `F10.7` and `Kp/Ap` index, which indicates the solar activity cycle, are necessary as inputs for NRLMSISE00.  
      These parameters, which are only during the simulation period, are read from SpaceWeather.txt.
      + Note
        + If SpaceWeather.txt cannot be read, the atmosphere model is automatically set to STANDARD.
@@ -84,21 +84,21 @@
      2. initial values
         + Case1 : Default initialize files
         ```
-        StartYMDHMS=2020/01/01 11:00:00.0
-        EndTimeSec=200
-        StepTimeSec=0.1
-        OrbitPropagateStepTimeSec=0.1
-        LogPeriod = 5
-        SimulationSpeed = 0
+        simulation_start_time_utc = 2020/01/01 11:00:00.0
+        simulation_duration_s = 200
+        simulation_step_s = 0.1
+        orbit_update_period_s = 0.1
+        log_output_period_s = 0.1
+        simulation_speed_setting = 0
         ```
         + Case2 : Start year only was changed to 2015.
         ```
-        StartYMDHMS=2015/01/01 11:00:00.0
-        EndTimeSec=200
-        StepTimeSec=0.1
-        OrbitPropagateStepTimeSec=0.1
-        LogPeriod = 5
-        SimulationSpeed = 0
+        simulation_start_time_utc = 2015/01/01 11:00:00.0
+        simulation_duration_s = 200
+        simulation_step_s = 0.1
+        orbit_update_period_s = 0.1
+        log_output_period_s = 0.1
+        simulation_speed_setting = 0
         ```
         + Especially, we chose following TLE for orbit calculation
         ```

Specifications/Environment/Spec_CelestialInformation.md

@@ -4,15 +4,13 @@
 1. Functions 
    - `CelestialInformation` manages the celestial bodies position and velocity on the inertial frame.
    - This class also manages the celestial body information like the gravity constant, the radius, and the rotation.
-   - The actual calculations are executed by CSPICE or `CelestialRotation`, and this class just calls their functions.
+   - The actual calculations are executed by CSPICE or `EarthRotation`, and this class just calls their functions.
 
 2. Related files
    - `src/environment/global/celestial_information.cpp, .hpp`
      - `CelestialInformation` class is defined. 
    - `src/environment/global/global_environment.cpp, .hpp`
      - `CelestialInformation` class is used here as a member variable of `GlobalEnvironment` class.
-   - `src/environment/global/initialize_global_environment.cpp, .hpp`
-     - `CelestialInformation` class is instanced here based on the `.ini` file for the environment.
 
 3. How to use
    - Call ` UpdateAllObjectsInformation` function to calculates the celestial bodies position and velocity.

Specifications/Environment/Spec_CelestialRotation.md

@@ -1,23 +1,23 @@
-# Specification of Celestial Rotation
+# Specification of Earth Rotation
 
 ## 1.  Overview
 
 1. Functions
-   - The `CelestialRotation` class calculates the rotational motion of central objects. Currently, only the Earth is supported as the central object.
+   - The `EarthRotation` class calculates the rotational motion of the Earth.
 
 2. Related files
-   - `src/environment/global/celestial_rotation.cpp, .hpp`
-     - `CelestialRotation` class is defined here.
+   - `src/environment/global/earth_rotation.cpp, .hpp`
+     - `EarthRotation` class is defined here.
    - `src/environment/global/celestial_information.cpp, .hpp`
-      - `CelestialRotation` class is used here.
+      - `EarthRotation` class is used here.
 
 3. How to use
-   - Make an instance of the `CelestialRotation` class in `CelestialInformation` class.
+   - Make an instance of the `EarthRotation` class in `CelestialInformation` class.
    - Select rotation mode in `sample_simulation_base.ini`
-     - `Idle` : no motion ( $\mathrm{DCM_{ECItoECEF}}$ is set as the unit matrix)
-       - If the rotation mode input is neither `Full` nor `Simple`, the `Idle` mode is set.
-     - `Simple` : axial rotation only ( $\mathrm{DCM_{ECItoECEF}} = \bf{R}$ )
-     - `Full` : Precession and Nutation are taken into account ( $\mathrm{DCM_{ECItoECEF}} = \bf{R}\bf{N}\bf{P}$ )
+     - `IDLE` : no motion ( $\mathrm{DCM_{ECItoECEF}}$ is set as the unit matrix)
+       - If the rotation mode input is neither `FULL` nor `SIMPLE`, the `IDLE` mode is set.
+     - `SIMPLE` : axial rotation only ( $\mathrm{DCM_{ECItoECEF}} = \bf{R}$ )
+     - `FULL` : Precession and Nutation are taken into account ( $\mathrm{DCM_{ECItoECEF}} = \bf{R}\bf{N}\bf{P}$ )
        - $\bf{R}$, $\bf{N}$, $\bf{P}$ stand for the DCM of axial rotation, nutation, precession, respectively.
 
 ## 2. Explanation of Algorithm

Specifications/Environment/Spec_GeomagneticField.md

@@ -10,17 +10,15 @@
      + `GeomagneticField` class is defined.
   + `src/environment/local/local_environment.cpp, .hpp`
      + `GeomagneticField` class is used here as a member variable of `LocalEnvironment` class.
-  + `src/environment/local/initialize_local_environment.cpp, .hpp`
-     + `GeomagneticField` class is instanced here based on the `.ini` file for environment.
    + `src/library/external/igrf/igrf.cpp, h`
      + A magnetic field in the ECI frame is calculated by the IGRF model.
 
 3. How to use
    + Set a coefficient file path for the IGRF and random walk / white noise in .ini file
-     - coefficient_file: File path to the IGRF coefficients table.
-     - magnetic_field_random_walk_standard_deviation_nT: Standard deviation of the random walk noise
-     - magnetic_field_random_walk_limit_nT: Limit of the random walk noise
-     - magnetic_field_white_noise_standard_deviation_nT: Standard deviation of the normal random noise
+     - `coefficient_file`: File path to the IGRF coefficients table.
+     - `magnetic_field_random_walk_standard_deviation_nT`: Standard deviation of the random walk noise
+     - `magnetic_field_random_walk_limit_nT`: Limit of the random walk noise
+     - `magnetic_field_white_noise_standard_deviation_nT`: Standard deviation of the normal random noise
    + Public functions
      + `CalcMagneticField`  : Update the magnetic field
      + `GetGeomagneticField_i_nT` : Return the magnetic field (nT) in the ECI 
@@ -43,12 +41,12 @@
    2. initial values
       - To check the result in an example orbit, the EndTime was changed to 9000 s.
         ```
-        StartYMDHMS=2020/01/01 11:00:00.0
-        EndTimeSec=9000
-        StepTimeSec=5
-        OrbitPropagateStepTimeSec=0.1
-        LogPeriod = 5
-        SimulationSpeed = 0
+        simulation_start_time_utc = 2020/01/01 11:00:00.0
+        simulation_duration_s = 9000
+        simulation_step_s = 5
+        orbit_update_period_s = 0.1
+        log_output_period_s = 5
+        simulation_speed_setting = 0
         ```
       - Especially, we chose the following TLE for orbit calculation (ISS orbit).
         ```

Specifications/Environment/Spec_GnssSatellites_en.md

@@ -3,7 +3,7 @@
 ## 1. Overview
 1. function
     - A class to read data about orbit and clock bias of GNSS satellites such as .sp3 and .clk_30s and use them in other classes.
-    - Determine the file name of GNSS satellites' data and time from `[GNSS_SATELLIES]` in `sample_gnss.ini`.
+    - Determine the file name of GNSS satellites' data and time from `[GNSS_SATELLITES]` in `sample_gnss.ini`.
 
 2. Related files
     - `src/environment/global/globalEnvironment.cpp, .hpp`

Specifications/Environment/Spec_HipparcosCatalogue_en.md

@@ -12,8 +12,6 @@
   2. files
      + `HipparcosCatalogue.cpp` ，`HipparcosCatalogue.hpp`
        * Definitions and declarations of the class
-     + `initialize_global_environment.cpp`
-       * The initialize function is defined here.
      + `sample_simulation_base.ini`
        * Parameters for initialization
      + `hip_main.csv`

Specifications/Environment/Spec_HipparcosCatalogue_ja.md

@@ -16,7 +16,7 @@
         + `sample_simulation_base.ini`
             * 初期化ファイル
         + `hip_main.csv`
-            * ヒッパルコス星表の元データ． `s2e-core` 外の `ExtLibralies`  に保存される．使用しやすいように，HIP ID順ではなく，視等級の小さい順にソートされている．
+            * ヒッパルコス星表の元データ． `s2e-core` 外の `ExtLibraries`  に保存される．使用しやすいように，HIP ID順ではなく，視等級の小さい順にソートされている．
     3. 外部ライブラリのダウンロードに関して
         + まずは`hip_main.csv` のダウンロードを済ませる必要がある．このためのスクリプトとして `s2e-core/scripts/download_HIPcatalogue.sh`を用意した．Git Bashなどを利用して，このスクリプトがあるディレクトリで以下を実行することで，必要なcsvファイルをダウンロードすることができる．
             * Macユーザーは，Mac標準のターミナルからではなく，Docker内のUbuntuのターミナルから実行する必要がある．（ `sed` の仕様がMacとLinuxで違うので，正しいcsvファイルを生成することができないため．参考：<https://qiita.com/catfist/items/1156ae0c7875f61417ee>）

Specifications/Environment/Spec_LocalCelestialInformation.md

@@ -9,8 +9,7 @@
      - `LocalCelestialInformation` class is defined. 
    - `src/environment/local/local_environment.cpp, .hpp`
      - `LocalCelestialInformation` class is used here as a member variable of `LocalEnvironment` class.
-   - `src/environment/local/initialize_local_environment.cpp, .hpp`
-     - `LocalCelestialInformation` class is instanced here based on the `.ini` file for the environment.
+
 3. How to use
    - Call ` UpdateAllObjectsInformation` function to calculates the celestial bodies position and velocity.
    - Users can get calculated values by using the following functions:

Specifications/Environment/Spec_SRPEnvironment.md

@@ -10,8 +10,6 @@
      - `SolarRadiationPressureEnvironment` class is defined. 
    - `src/environment/local/local_environment.cpp, .hpp`
      - `SolarRadiationPressureEnvironment` class is used here as a member variable of `LocalEnvironment` class.
-   - `src/environment/local/initialize_local_environment.cpp, .hpp`
-     - `SolarRadiationPressureEnvironment` class is instanced here based on the `.ini` file for the environment.
 
 3. How to use
    - Call `UpdateAllStates` function to calculates solar power flux and updates the eclipse flag.
@@ -151,4 +149,4 @@
 
 
 ## 4. References
-1. Montenbruck, O., Gill, E., & Lutze, F. (2002). Satellite orbits: models, methods, and applications. Appl. Mech. Rev., 55(2), B27-B28.
+1. Montenbruck, O., Gill, E., & Lutze, F. (2002). Satellite orbits: models, methods, and applications. Appl. Mech. Rev., 55(2), B27-B28.