Path: Interplanetary/AsteroidProspector
% Stopping event function for low thrust GVE sim using ode solver.
Terminate when the abs value of difference between current element and
desired element is less than tolerance.
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Form:
[value,isterminal,direction] = LowThrustGVE_EventFcn(t,y,k,ykdes,tol)
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Inputs
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t (1,1) Time (not used)
y (6,1) State vector (arbitrary units)
k (1,1) Index of element to check (1 <= k <= 6)
ykdes (1,1) Desired value of kth element (same units)
tol (1,1) Threshold passing tolerance (same units)
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Outputs
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value (1,1) Value of function evaluation. Positive: y(k)
is different from ykdes by more than tol.
isterminal (1,1) 1 - terminal condition
direction (1,1) 0 - direction does not matter
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