photo

Nathan Clark


Last seen: 2 years ago |  Active since 2023

Followers: 0   Following: 0

Statistics

  • Thankful Level 2

View badges

Feeds

View by

Question


Chebyshev smoother, I cannot get this to run, I dont understand why.
dtVx = rho*resolx.^2./(4*eta_nbv*(1.+eta_b)*4.1); %dtVx is a very large vector A = (4*eta_nbv*(1.+eta_b)*4.1); %Here I am usi...

2 years ago | 1 answer | 0

1

answer

Question


How do I write this algorithm, I dont understand it and I am stuck.
Ax = b and S is a surrogate smoother

2 years ago | 1 answer | 0

1

answer

Question


Write a Gauss-Seidel preconditioner for ML
I am having trouble writing a Gauss-Seidel preconditioner for ML. It says "out of memory," ML is actually a vector of 44229 entr...

2 years ago | 1 answer | 0

1

answer

Question


Create a diagonal matrix with a for loop from a vector
I want to use the ML vector to create a diagonal matrix of only the values of the ML vector on the diagonal and make a new ML ma...

2 years ago | 2 answers | 0

2

answers