private void swapGridHeader ( int [ ] gh ) { McIDASUtil . flip ( gh , 0 , 5 ) ; McIDASUtil . flip ( gh , 7 , 7 ) ; McIDASUtil . flip ( gh , 9 , 10 ) ; McIDASUtil . flip ( gh , 12 , 14 ) ; McIDASUtil . flip ( gh , 32 , 51 ) ; }
Swap the grid header avoiding strings