$partialdiff sub Y$ $integral dP$ [ NOAA NCEP-NCAR CDAS-1 MONTHLY Intrinsic PressureLevel vtemp ]

grid: /T (5729.57795130823 degree_Kelvin kilogram meter-1 radian-1 north second-2) ordered (-131.5 5729.57795130823 degree_Kelvin kilogram meter-1 radian-1 north second-2) to (757.5 5729.57795130823 degree_Kelvin kilogram meter-1 radian-1 north second-2) by 1.0704694E-05 N= 83047680 pts :gridforrtl: severe (174): SIGSEGV, segmentation fault occurred Stack trace terminated abnormally.