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

grid: /T (4.77464829275686 degree_Kelvin radian-1 north year) ordered (-131.5 4.77464829275686 degree_Kelvin radian-1 north year) to (757.5 4.77464829275686 degree_Kelvin radian-1 north year) by 1.2029264E-05 N= 73903104 pts :gridforrtl: severe (174): SIGSEGV, segmentation fault occurred Stack trace terminated abnormally.