Branch switching

Branch switching from Bogdanov-Takens (BT) point to Homoclinic curve curve

We provide an automatic branch switching method in this case (see for example Autonomous electronic circuit. Hence, you can perform automatic branch switching by calling continuation with the following options:

continuation(prob_vf, 
	# bt point
	bt,
	# also like ShootingProblem or PeriodicOrbitOCollProblem
	bvp, 
	# PALC, etc
	alg, 
	_contParams; 
	kwargs...)

Note that the BT has been detected during Fold or Hopf continuation. More information is available at continuation.