Homeworks

Homework 1

Pointers to some matrix solvers:

ftp://ftp.mcc.ac.uk/pub/matclass
ftp://cs.utk.edu/pub/berry/
http://www.math.psu.edu/FAQ/numcomp-free-c.txt

Here are the data sets. The debug versions also have the correct answers. The format may not be exactly as in the handout, you may format the data as you wish.

HW2-DEBUG-1.PRN
HW2-DEBUG-2.PRN
HW2-TEST-1.PRN
HW2-TEST-2.PRN

Homework 3
Here are the data sets.

small
medium1
medium2
medium3
large
large-fuller
unknown

Homework 4
NOTE: I have added a new data set large-fuller. This data is a 32x32 large noiseless data set. I have Appended the UNSHIFTED data points after the shifted sample points, as we discussed in class. This will help people who are trying to isolate bugs. If vv[i] is an unshifted point on the mesh, then the "shifted" point v[i] is defined by v[i]=F*vv[i], where you are to find F.
Here are the data sets

volA test
volB test
volA unknown
volB unknown