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Subsections

s, ds and dds

Syntax

short interpolating(const Real t, ColumnVector & s);
short first_derivative(const Real t, ColumnVector & ds);
short second_derivative(const Real t, ColumnVector & dds);

Description

These functions interpolate the spline at time $t$ to sets the quaternion $s$, $ds$ and $dds$.

Return Value

Status, as a short int.

0 successful
NOT_IN_RANGE (regarding $t$)
BAD_DATA



Richard Gourdeau 2004-07-06