User Tools

Site Tools


exercises:2019_uzh_acpc2:ex03

Differences

This shows you the differences between two versions of the page.

Link to this comparison view

Both sides previous revisionPrevious revision
Next revisionBoth sides next revision
exercises:2019_uzh_acpc2:ex03 [2019/05/14 00:01] keimreexercises:2019_uzh_acpc2:ex03 [2019/05/14 08:57] jglan
Line 270: Line 270:
 where $s$ is the set CVs and $P(s)$ is the probability that the system has the set of CV values $s$. where $s$ is the set CVs and $P(s)$ is the probability that the system has the set of CV values $s$.
  
-The following Python script can be used to calculate the FES from the ''ch3f-COLVAR.metadynLog'' file produced by the MD run. (Don't forget to change the temperature!)+The following Python script can be used to calculate the FES from the ''ch3f-COLVAR.metadynLog'' file produced by the MD run. (Don't forget to change the temperature in Python script!)
  
 <code> <code>
Line 280: Line 280:
 kb = 8.6173303e-5 # eV * K^-1 kb = 8.6173303e-5 # eV * K^-1
  
-temperature = 1000.0+temperature = 1000.0                          #Change temperature according to your MD simulations!
 colvar_path = "./ch3f-COLVAR.metadynLog" colvar_path = "./ch3f-COLVAR.metadynLog"
  
Line 320: Line 320:
   * In general, how does potential energy differ from free energy? For our reaction, what are the activation barriers from the different free energy surfaces? How and why do they differ from the NEB barrier?   * In general, how does potential energy differ from free energy? For our reaction, what are the activation barriers from the different free energy surfaces? How and why do they differ from the NEB barrier?
 </note> </note>
- 
exercises/2019_uzh_acpc2/ex03.txt · Last modified: 2020/08/21 10:15 by 127.0.0.1