Orbital elements: Difference between revisions

Content added Content deleted
(Added Sidef)
m (→‎{{header|Sidef}}: added a missing line of code)
Line 174:
true_anomaly
) {
static vec = frequire('Math::Vector::Real')
 
var (i, j, k) = (vec.V(1,0,0), vec.V(0,1,0), vec.V(0,0,1))