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Home > List of Keywords > *SAVEACC

*SAVEACC

Data format:

One or several lines with 3 parameters each, as follows:

INO IFR IANG

Status :

Optional

Purpose :

Adding the *SAVEACC keywords creates a text file containing acceleration of a node.

Details :

Parameter Description
INO Node number at which the wave characteristics are computed. If INO==0, a constant reference position is used given by its global coordinates.
IFR 0 : Acceleration in global frame; 1 : Acceleration in node's local frame
IANG 0 : Rotational acceleration in rad/s2; 1 : Rotational acceleration in /s2

Several lines can be entered. Each line leads to a file Acceg_000000.dat (the number is the line number) for global acceleration request and Accel_000000.dat for local acceleration request. Each file has7 columns :

  • Time(s);

  • Acce. X(m/s2);

  • Acce .Y(m/s2);

  • Acce.Z(m/s2);

  • Acce. RX( rad/s2 or /s2 );

  • Acce. RY ( rad/s2 or /s2 );

  • Acce. RZ ( rad/s2 or /s2 )