49         : functor(_functor) { nfev=njev=iter = 0;  fnorm= 0.; useExternalScaling=false;}  in HybridNonLinearSolver()
97     Scalar fnorm;  variable
172     fnorm = fvec.stableNorm();  in solveInit()
256         if (fnorm1 < fnorm) /* Computing 2nd power */  in solveOneStep()
257             actred = 1. - numext::abs2(fnorm1 / fnorm);  in solveOneStep()
263         if (temp < fnorm) /* Computing 2nd power */  in solveOneStep()
264             prered = 1. - numext::abs2(temp / fnorm);  in solveOneStep()
293             fnorm = fnorm1;  in solveOneStep()
307         if (delta <= parameters.xtol * xnorm || fnorm == 0.)  in solveOneStep()
412     fnorm = fvec.stableNorm();  in solveNumericalDiffInit()
499         if (fnorm1 < fnorm) /* Computing 2nd power */  in solveNumericalDiffOneStep()
500             actred = 1. - numext::abs2(fnorm1 / fnorm);  in solveNumericalDiffOneStep()
506         if (temp < fnorm) /* Computing 2nd power */  in solveNumericalDiffOneStep()
507             prered = 1. - numext::abs2(temp / fnorm);  in solveNumericalDiffOneStep()
536             fnorm = fnorm1;  in solveNumericalDiffOneStep()
550         if (delta <= parameters.xtol * xnorm || fnorm == 0.)  in solveNumericalDiffOneStep()