add serial float fft

Author: Qianruipku

source/module_pw/unittest/Makefile

@@ -49,11 +49,17 @@ TESTFILE0 = ${DOUBLEFILE}
 #==========================
 #No MPI
 # HONG = -D__NORMAL
+# CPLUSPULS = icpc
+
+#Mix Precision
+# HONG = -D__MIX_PRECISION -D__NORMAL
+# TESTFILE0 = ${DOUBLEFILE} ${FLOATFILE}
+# CPLUSPULS = icpc
 
 #Only MPI
 HONG = -D__MPI -D__NORMAL
 
-#Mix Precision
+#MPI + Mix Precision
 # HONG = -D__MPI -D__MIX_PRECISION -D__NORMAL
 # TESTFILE0 = ${DOUBLEFILE} ${FLOATFILE}
 

source/module_pw/unittest/Makefile.gnu

@@ -49,11 +49,17 @@ TESTFILE0 = ${DOUBLEFILE}
 #==========================
 #No MPI
 # HONG = -D__NORMAL
+# CPLUSPLUS = g++
+
+#Mix Precision
+# HONG = -D__MIX_PRECISION -D__NORMAL
+# TESTFILE0 = ${DOUBLEFILE} ${FLOATFILE}
+# CPLUSPULS = g++
 
 #Only MPI
 HONG = -D__MPI -D__NORMAL
 
-#Mix Precision
+#MPI + Mix Precision
 # HONG = -D__MPI -D__MIX_PRECISION -D__NORMAL
 # TESTFILE0 = ${DOUBLEFILE} ${FLOATFILE}
 

source/module_pw/unittest/Makefile.intel

@@ -49,11 +49,17 @@ TESTFILE0 = ${DOUBLEFILE}
 #==========================
 #No MPI
 # HONG = -D__NORMAL
+# CPLUSPULS = icpc
+
+#Mix Precision
+# HONG = -D__MIX_PRECISION -D__NORMAL
+# TESTFILE0 = ${DOUBLEFILE} ${FLOATFILE}
+# CPLUSPULS = icpc
 
 #Only MPI
 HONG = -D__MPI -D__NORMAL
 
-#Mix Precision
+#MPI + Mix Precision
 # HONG = -D__MPI -D__MIX_PRECISION -D__NORMAL
 # TESTFILE0 = ${DOUBLEFILE} ${FLOATFILE}