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

grid: /T (degree_Celsius) ordered (-131.5 degree_Celsius) to (757.5 degree_Celsius) by 1.1795895E-05 N= 75365200 pts :gridforrtl: severe (174): SIGSEGV, segmentation fault occurred Stack trace terminated abnormally.