sym_isAbandoned To check whether the problem was abandoned for some reason. sym_isAbandoned() This post-solution query routine is used to learn whether the problem was abandoned for some reason. It prints whether or not the problem was abandoned for some reason to scilab console. This function takes no arguments It returns 1 if the problem was abandoned or 0 if the problem was not abandoned or -1 if there was an error. status=sym_isAbandoned() Sai Kiran Naragam