Convex operators via optimization (OPT), Kernel average feasible point
y1 = _pl_kaFeasiblePoint(xstart, x, lambda1, lambda2, domf1, domf2, domg)
real numbers.
real numbers satisfying lambda1+lambda2=1 and lambda1,lambda2>=0.
Intervals of the form I=[lb,ub] storing sets of points where the respective functions are finite.
Real number for which the function in the Description is finite (or %nan if such a number does not exist).
Computes a feasible point, i.e. a point for which the function
is finite.