 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   0.1600 -0.4089832E-02  0.6431592E+00  0.6371309E+00         1.9         2.0
