The right hand side vector is all zero so {0}\nreturned an all zero solution without iterating. The initial guess has relative residual {0} which is within\nthe desired tolerance {1} so {2} returned it without iterating. {0} converged at {1} to a solution with relative residual {2}. The iterate returned {0} has relative residual {1}. outer iteration {0,number,integer} (inner iteration {1,number,integer}) (number {0,number,integer}({1,number,integer})) iteration {0} (number {0}) iteration {0,number,integer} (number {0,number,integer}) {0} stopped at {1} without converging to the desired tolerance {2}\nbecause a scalar quantity became too small or too large to continue computing. {0} stopped at {1} without converging to the desired tolerance {2}\nbecause the method stagnated. {0} stopped at {1} without converging to the desired tolerance {2}\nbecause the maximum number of iterations was reached. {0} stopped at {1} without converging to the desired tolerance {2}\nbecause the system involving the preconditioner was ill conditioned. {0} stopped at {1} without converging to the desired tolerance {2}\nbecause the preconditioner is not symmetric positive definite.