Line data    Source code

       1             : /*******************************************************************************
       2             :  * ALMA - Atacama Large Millimeter Array
       3             :  * (c) Instituto de Estructura de la Materia, 2011
       4             :  * (in the framework of the ALMA collaboration).
       5             :  * All rights reserved.
       6             :  * 
       7             :  * This library is free software; you can redistribute it and/or
       8             :  * modify it under the terms of the GNU Lesser General Public
       9             :  * License as published by the Free Software Foundation; either
      10             :  * version 2.1 of the License, or (at your option) any later version.
      11             :  * 
      12             :  * This library is distributed in the hope that it will be useful,
      13             :  * but WITHOUT ANY WARRANTY; without even the implied warranty of
      14             :  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
      15             :  * Lesser General Public License for more details.
      16             :  * 
      17             :  * You should have received a copy of the GNU Lesser General Public
      18             :  * License along with this library; if not, write to the Free Software
      19             :  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307  USA
      20             :  *******************************************************************************/
      21             : 
      22             : #include <string>
      23             : #include <vector>
      24             : #include <iostream>
      25             : #include <fstream>
      26             : #include <math.h>
      27             : 
      28             : using namespace std;
      29             : 
      30             : 
      31             : 
      32             : #include <atmosphere/ATM/ATMPercent.h>
      33             : #include <atmosphere/ATM/ATMPressure.h>
      34             : #include <atmosphere/ATM/ATMNumberDensity.h>
      35             : #include <atmosphere/ATM/ATMMassDensity.h>
      36             : #include <atmosphere/ATM/ATMTemperature.h>
      37             : #include <atmosphere/ATM/ATMLength.h>
      38             : #include <atmosphere/ATM/ATMInverseLength.h>
      39             : #include <atmosphere/ATM/ATMOpacity.h>  
      40             : #include <atmosphere/ATM/ATMAngle.h>
      41             : #include <atmosphere/ATM/ATMHumidity.h>
      42             : #include <atmosphere/ATM/ATMFrequency.h>
      43             : #include <atmosphere/ATM/ATMWaterVaporRadiometer.h>
      44             : #include <atmosphere/ATM/ATMWVRMeasurement.h>
      45             : #include <atmosphere/ATM/ATMProfile.h>
      46             : #include <atmosphere/ATM/ATMSpectralGrid.h>
      47             : #include <atmosphere/ATM/ATMRefractiveIndex.h>
      48             : #include <atmosphere/ATM/ATMRefractiveIndexProfile.h>
      49             : #include <atmosphere/ATM/ATMSkyStatus.h>
      50             : #define STRLEN  200        // Max length of a row in a tpoint file
      51             : using namespace atm;
      52             : 
      53           1 : int main()
      54             : {  
      55           1 :   cout << " ApexTest:" << endl;
      56           1 :   cout << " ApexTest: THIS PROPOSED TEST OF THE ATM INTERFACE SOFTWARE IS BASED ON APEX SKY DIP DATA PROVIDED BY HEIKO" << endl;
      57           1 :   cout << " " << endl;
      58             :   
      59           1 :   cout << " ApexTest: STEP 1: CREATES REFERENCE ATMOSPHERIC PROFILE CORRESTONDING TO THE FOLLOWING BASIC PARAMETERS:" << endl;
      60             :   
      61           1 :   unsigned int atmType = 1; // TROPICAL
      62           3 :   Temperature      T( 270.114,"K");     // Ground temperature
      63           3 :   Pressure         P( 553.8,"mb");     // Ground Pressure
      64           3 :   Humidity         H(   9.06,"%" );     // Ground Relative Humidity (indication)
      65           3 :   Length         Alt(  5105,"m" );     // Altitude of the site 
      66           3 :   Length         WVL(   2.0,"km");     // Water vapor scale height
      67           1 :   double         TLR=  -6.5      ;     // Tropospheric lapse rate (must be in K/km)
      68           3 :   Length      topAtm(  48.0,"km");     // Upper atm. boundary for calculations
      69           3 :   Pressure     Pstep(  5.0,"mb");     // Primary pressure step (5.0 mb)
      70           1 :   double   PstepFact=         1.1;     // Pressure step ratio between two consecutive layers
      71             :   
      72           2 :   AtmProfile apex_AtmProfile( Alt, P, T, TLR, H, WVL, Pstep, PstepFact,  topAtm, atmType );
      73             :   
      74           1 :   cout << " ApexTest: First guess precipitable water vapor content: " << apex_AtmProfile.getGroundWH2O().get("mm") << "mm" << endl;
      75           1 :   cout << " ApexTest:  " << endl;
      76             : 
      77           1 :   cout << " ApexTest: STEP 2: CREATES SpectralGrid and RefractiveIndexProfile objects" << endl;
      78             : 
      79           1 :   unsigned int numchan=25;  unsigned int refchan=13;
      80           5 :   Frequency astrofreq(691.51570990969995,"GHz"); Frequency chansep(  0.04,"GHz"); Frequency intfreq(  6.0,"GHz");
      81           1 :   SidebandSide sidebandside=LSB; SidebandType sidebandtype=DSB;
      82           2 :   SpectralGrid apex_SpectralGrid(numchan, refchan, astrofreq, chansep, intfreq, sidebandside, sidebandtype); 
      83             :  
      84             :   // Creates RefractiveIndexProfile for the current atm profile (apex_AtmProfile) and spectral grid 
      85             :   // (apex_SpectralGrid, so far with only the first WVR channel). Later on we will add new spectral 
      86             :   // windows directly at the level of this RefractiveIndexProfile object.
      87           1 :   RefractiveIndexProfile apex_RefractiveIndexProfile(apex_SpectralGrid, apex_AtmProfile);
      88             : 
      89             : 
      90             :     
      91           1 : return 0;
      92             : 
      93             : }