the file includes hw5, need to do question 2 and 5, the reference book is provided, question 2 can be done by hand so no matlab need to use, question 5 is matlab and the code file already provide in...

the file includes hw5, need to do question 2 and 5, the reference book is provided, question 2 can be done by hand so no matlab need to use, question 5 is matlab and the code file already provide in the file so basically expert just need to import the matrix which is using mmread matlab file which is provide in the zip, and there is a code file called pcgm, that is the code file which may provide help for question 5, and there is also the note for the ssor and jacobi precondition, make sure you follow the instruction