{0} must be a structure returned by a differential equation solver. Incorrect solution component requested in {0}. Unrecognized solver name ''{0}'' in {1}.solver. Missing ''solver'' field in the structure {0}.\n DEVAL will treat {1} as an output of the MATLAB R12 version of BVP4C. Missing ''solver'' field in the structure {0}. Attempting to evaluate the solution outside the interval [{0}, {1}] where it is defined.\n At the interface XC = {0} the solution might not be continuous.\n DEVAL returns the average of the limits from the left and from the right of the interface. To approximate the limit values, call DEVAL for XC-EPS(XC) or XC+EPS(XC).\n