 Nonmonotonicity parameter (log10(max stress/minstress)), calculated in flow cessation
 x0,a,x decay time,strain rate,nonmonotonicity parameter,minimum,maximum,time at minimum,time at maximum
   0.30   0.00   1.00   0.2000 -0.3096354E-02  0.6377860E+00  0.6332550E+00         1.9         2.0
