Various small changes to the man pages.

[alexxy/gromacs.git] / src / tools / gmx_nmtraj.c

diff --git a/src/tools/gmx_nmtraj.c b/src/tools/gmx_nmtraj.c
index e26f5b1ca35a294f5adf915c377688912d7fbe99..8362a27b36546da11adba951cc15cdbb3d96afb7 100644 (file)
--- a/src/tools/gmx_nmtraj.c
+++ b/src/tools/gmx_nmtraj.c
@@ -64,7 +64,7 @@ int gmx_nmtraj(int argc,char *argv[])
     const char *desc[] = 
     {
         "[TT]g_nmtraj[tt] generates an virtual trajectory from an eigenvector, ",
-        "corresponding to a harmonic cartesian oscillation around the average ",
+        "corresponding to a harmonic Cartesian oscillation around the average ",
         "structure. The eigenvectors should normally be mass-weighted, but you can ",
         "use non-weighted eigenvectors to generate orthogonal motions. ",
         "The output frames are written as a trajectory file covering an entire period, and ",
@@ -72,10 +72,10 @@ int gmx_nmtraj(int argc,char *argv[])
         "PDB format you can view it directly in PyMol and also render a photorealistic movie. ",
         "Motion amplitudes are calculated from the eigenvalues and a preset temperature, ",
         "assuming equipartition of the energy over all modes. To make the motion clearly visible ",
-        "in PyMol you might want to amplify it by setting an unrealistic high temperature. ", 
-        "However, be aware that both the linear cartesian displacements and mass weighting will ",
+        "in PyMol you might want to amplify it by setting an unrealistically high temperature. ", 
+        "However, be aware that both the linear Cartesian displacements and mass weighting will ",
         "lead to serious structure deformation for high amplitudes - this is is simply a limitation ",
-        "of the cartesian normal mode model. By default the selected eigenvector is set to 7, since ",
+        "of the Cartesian normal mode model. By default the selected eigenvector is set to 7, since ",
         " the first six normal modes are the translational and rotational degrees of freedom." 
     };