3D Visualization of Program Structure and Data Dependence for Parallelizing Compilers and Parallel Programming

摘要

For effective use of parallel computers, a tool which assists users to know the way of parallelization is needed. Since we believe vi-sualization is a useful tool for parallelization, we are developing a tool named NaraView for parallelizing Fortran programs. In this paper, we propose two visualization methods in NaraView, which are 3D visualiza-tion of program structure and data dependence.