 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   8.00   1.00   0.0400 -0.2466030E-02  0.4692091E+00  0.4665524E+00         1.9         2.0
