Hyuntae Na

2 Questions 4 Answers 0 Followers

Questions related from Hyuntae Na

Assuming A is a NxN symmetric matrix, what is the time complexity of getting k largest (or smallest) eigenvalues and vectors?

Assuming A is a NxN non-singular symmetric matrix, what is the time complexity of getting k number of largest (or smallest) eigenvalues and vectors? Simply, what is time complexity of eigs(A,k)...

07 July 2017 994 7 View

Is there a way to get sparse Hessian matrix of charmm force field?

Does anyone know how to obtain the sparse Hessian matrix of a protein complex conformation using namd or tinker?

07 July 2015 9,586 1 View