First input argument must be a function handle. Limits of integration must be double or single scalars. Contour endpoints and waypoints must be finite. Inf or NaN value encountered. Input function must return ''double'' or ''single'' values. Found ''{0}''. Output of the function must be the same size as the input. If FUN is an array-valued integrand, set the 'ArrayValued' option to true. ''AbsTol'' value must be a nonnegative double or single scalar. ''RelTol'' value must be a nonnegative double or single scalar. Reached the limit on the maximum number of intervals in use. Approximate bound on error is {0}. The integral may not exist, or it may be difficult to approximate numerically to the requested accuracy. Minimum step size reached near x = {0}. There may be a singularity, or the tolerances may be too tight for this problem. ''Waypoints'' value must be a vector with all finite values. ''ArrayValued'' value must be true or false. The integration was unsuccessful.