ViewMol3D can display displacement vectors from GAMESS/PCGAMESS and GAUSSIAN 9x OUTfiles.
Each atom has corresponding vector, which denotes the direction of its moving.
The view of the vectors can be carried out by pressing the '9' key.
The switching between frequencies is made through keys 'q' and 'w'.
Some examples of viewing:


IR vectors of N(CH_{3})_{3} molecule.
Frequency 1249.45 cm^{1}
Intensity 15.94350 KM/mole
Calculated by Gaussian98W at MP2/631G* level

IR vectors of transition state of reaction of carbonyl oxide with NH_{2}CH_{3}.
Frequency 571.61 I
Intensity 12.13425 DEBYE^{2}/AMUANGSTROM^{2}
Calculated by PC GAMESS at MP2/631G* level 


IR vectors of C_{6}H_{5}+HCl system.
Frequency 8.2113 cm^{1}
Intensity 1.6829 KM/mole
Calculated by Gaussian98 at PBE1PBE/6311+G(d,p) level

IR vectors of Toluene.
Frequency 341.42 cm^{1}
Intensity 0.38560 KM/mole
Calculated by Gaussian98 at PBE1PBE/6311+G(d,p) level

