change read_file_dir for LOWF

Author: hongriTianqi

source/src_io/wf_local.cpp

@@ -64,7 +64,7 @@ int WF_Local::read_lowf_complex(std::complex<double>** ctot, const int& ik,
     std::stringstream ss;
 	// read wave functions
 	// write is in ../src_pdiag/pdiag_basic.cpp
-    ss << GlobalV::global_out_dir << "LOWF_K_" << ik+1 <<".dat";
+    ss << GlobalV::global_readin_dir << "LOWF_K_" << ik+1 <<".dat";
 //	std::cout << " name is = " << ss.str() << std::endl;
 
     std::ifstream ifs;
@@ -222,12 +222,12 @@ int WF_Local::read_lowf(double** ctot, const int& is,
 	{
 		// read wave functions
 		// write is in ../src_pdiag/pdiag_basic.cpp
-    	ss << GlobalV::global_out_dir << "LOWF_GAMMA_S" << is+1 <<".dat";
+    	ss << GlobalV::global_readin_dir << "LOWF_GAMMA_S" << is+1 <<".dat";
 		std::cout << " name is = " << ss.str() << std::endl;
 	}
 	else
 	{
-		ss << GlobalV::global_out_dir << "LOWF_K.dat";
+		ss << GlobalV::global_readin_dir << "LOWF_K.dat";
 	}
 
     std::ifstream ifs;

source/src_lcao/local_orbital_wfc.cpp

@@ -286,7 +286,7 @@ void Local_Orbital_wfc::wfc_2d_to_grid(
     if (out_wfc_lcao && myid == 0)
     {
         std::stringstream ss;
-        ss << GlobalV::global_out_dir << "LOWF_K_" << ik + 1 << ".dat";
+        ss << GlobalV::global_readin_dir << "LOWF_K_" << ik + 1 << ".dat";
         WF_Local::write_lowf_complex(ss.str(), ctot, ik);
         for (int i = 0; i < GlobalV::NBANDS; i++)
         {

source/src_pdiag/pdiag_double.cpp

@@ -805,7 +805,7 @@ void Pdiag_Double::gath_eig_complex(MPI_Comm comm,int n,std::complex<double> **c
 	// this is a bad position to output wave functions.
 	// but it works!
 	std::stringstream ss;
-	ss << GlobalV::global_out_dir << "LOWF_K_" << ik+1 << ".dat";
+	ss << GlobalV::global_readin_dir << "LOWF_K_" << ik+1 << ".dat";
     if(this->out_wfc_lcao)
 	{
 //		std::cout << " write the wave functions" << std::endl;

tests/integrate/212_NO_wfc_ienvelope/INPUT

@@ -15,4 +15,4 @@ basis_type		lcao
 scf_thr			1e-10
 
 calculation     	ienvelope 
-out_wfc_lcao		1
+read_file_dir		./

tests/integrate/212_NO_wfc_ienvelope/OUT.autotest/LOWF_K_1.dat

@@ -15,5 +15,5 @@ basis_type		lcao
 scf_thr			1e-10
 
 calculation     	ienvelope 
-out_wfc_lcao		1
 gamma_only		1
+read_file_dir 		./

tests/integrate/212_NO_wfc_ienvelope/OUT.autotest/LOWF_K_2.dat

@@ -17,7 +17,7 @@ int main(int argc, char **argv)
 	{
         	cout << "\e[1;31m [  FAILED  ]  \e[0m";
 		cout << "Can't find " << input_file << " !" << endl;
-		return 0;
+		return 1;
 	}
 
 	int nx = 0;
@@ -51,5 +51,5 @@ int main(int argc, char **argv)
 	std::cout<<ne<<std::endl;
 
 
-	return 1;
+	return 0;
 }