Merge pull request #602 from Qianruipku/planewave

Merge planewave to develop

Author: dyzheng

source/module_base/global_function.h

@@ -117,7 +117,6 @@ template<class T, class TI>
 inline void ZEROS(std::complex<T> *u,const TI n)		// Peize Lin change int to TI at 2020.03.03
 {
     assert(n>=0);
-    assert(u!=0);
     for (TI i=0;i<n;i++)
     {
         u[i] = std::complex<T>(0.0,0.0);

source/module_base/mymath.h

@@ -5,9 +5,6 @@
 #include "fftw.h"
 #elif defined __FFTW3
 #include "fftw3.h"
-#else
-#include <fftw3-mpi.h>
-//#include "fftw3-mpi_mkl.h"
 #endif
 namespace ModuleBase
 {