msg/TwistWithCovariance Documentation

File: geometry_msgs/msg/TwistWithCovariance.msg

# This expresses velocity in free space with uncertainty.

Twist twist

# Row-major representation of the 6x6 covariance matrix

# The orientation parameters use a fixed-axis representation.

# In order, the parameters are:

# (x, y, z, rotation about X axis, rotation about Y axis, rotation about Z axis)

float64[36] covariance

geometry_msgs/msg/Twist twist
double[36] covariance