rename reduce

Author: maki49

source/module_elecstate/module_charge/symmetry_rho.cpp

@@ -97,7 +97,7 @@ void Symmetry_rho::psymm(double* rho_part,
         rhotot.resize(rho_basis->nxyz);
         ModuleBase::GlobalFunc::ZEROS(rhotot.data(), rho_basis->nxyz);
     }
-    Pgrid.reduce_to_fullrho(rhotot.data(), rho_part);
+    Pgrid.reduce(rhotot.data(), rho_part);
 
     // (2)
     if (GlobalV::MY_RANK == 0)

source/module_hamilt_pw/hamilt_pwdft/parallel_grid.cpp

@@ -326,9 +326,9 @@ void Parallel_Grid::zpiece_to_stogroup(double *zpiece, const int &iz, double *rh
 	return;	
 
 }
-void Parallel_Grid::reduce_to_fullrho(double* rhotot, const double* const rhoin)const
+void Parallel_Grid::reduce(double* rhotot, const double* const rhoin)const
 {
-	//ModuleBase::TITLE("Parallel_Grid","reduce_to_fullrho");
+    //ModuleBase::TITLE("Parallel_Grid","reduce");
 
 	// if not the first pool, wait here until processpr 0
 	// send the Barrier command.

source/module_hamilt_pw/hamilt_pwdft/parallel_grid.h

@@ -30,7 +30,7 @@ class Parallel_Grid
 	void zpiece_to_all(double *zpiece, const int &iz, double *rho) const;
 	void zpiece_to_stogroup(double *zpiece, const int &iz, double *rho) const; //qainrui add for sto-dft 2021-7-21
 
-    void reduce_to_fullrho(double* rhotot, const double* constrhoin)const;
+    void reduce(double* rhotot, const double* constrhoin)const;
 #endif
 
     const int& nx = this->ncx;

source/module_io/write_cube.cpp

@@ -161,7 +161,7 @@ void ModuleIO::write_cube_core(
         const int nxyz = nxy * nz;
         std::vector<double> data_cube(nxyz, 0.0);
 
-        pgrid.reduce_to_fullrho(data_cube.data(), data);
+        pgrid.reduce(data_cube.data(), data);
 
         // for cube file
         if (my_rank == 0)