I am following an example in setting up a numerical propagator in Python:
Adaptive step integrator
with a minimum step of 0.001 and a maximum step of 1000
minStep = 0.001
maxStep = 1000.0
positionTolerance = 10.0
propagationType = OrbitType.KEPLERIAN
tolerances = NumericalPropagator.tolerances(positionTolerance,initialOrbit,propagationType)
absTolerance = tolerances[0]
relTolerance = tolerances[1]
Variable Step Dormand Prince Integration
integrator = DormandPrince853Integrator(minStep,maxStep,absTolerance,relTolerance)
When I try to examine the values for tolerances, I get the following message:
tolerances
JArray[<Object: [D@2131229e>, <Object: [D@34577542>]
What is odd is my similar implementation in Matlab runs fine. Any help would be appreciated.