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IMP Manual  develop.4056850,2019/07/19
Units

Unless documented otherwise, the following units are used

  • angstrom for all distances
  • \( \frac{kcal}{mol \unicode[serif]{xC5}}\) for forces/derivatives
  • \(\frac{kcal}{mol}\) for energies
  • radians for angles. All angles are counterclockwise.
  • all charges are in units of the elementary charge
  • all times are in femtoseconds