I need to represent the Hamiltonian in cylindrical coordinates by DVR. I do not know how is the form in DVR to the part r*d2/dr2.
Could you please spell out what "DVR" is?
Thanks for your help. I use the orthogonal basis function from Colbert and Miller. But I resolved it.
I try to calculate the energy with multireference configuration interaction method of certain system using gaussian 09 packet, but I do not know what is the keyword.
31 December 2014 2,177 5 View
How to calculate the RMSD values for a MD simulation using MOE?
07 August 2021 0 0 View
When I tried to energy minimization my system, I got fatal error as below. Fatal error: Atomtype opls_116 not found Although I've already added this line: ; include water #include "oplsaa.ff/spc.itp" to [molecultype] directive in my topology.
16 June 2021 0 0 View
What this unit identifies for the ion exchange capacity ca. 0.92 meq. g-1. I am a newcomer in the membrane area. I just started. I highly appreciate your help
08 May 2021 0 0 View
effect of double bond on the flexibility of polymers
07 April 2021 0 0 View
I am writing to request some information for making polymer color flakes. I would appreciate the help.
17 March 2021 0 0 View