Nature Language: freeReduceData:Free allocated memory for main data arrays.
  
CPP: int freeReduceData(){\n    free(localReduceBuf);\n    free(globalReduceBuf);\n    free(tempBuf);\n    free(finalReduceBuf);\n    return 0;\n}",
  
Fortran: SUBROUTINE freeData()\ndeallocate(globalReduceBuf)\ndeallocate(finalReduceBuf)\nEND SUBROUTINE freeData
  