INT64
From Jacket Wiki
Back to Function List
Convert to signed integer
Usage
| Jacket for M Language | |||||||||||
| Supported Syntax | |||||||||||
I = int64(X) |
|||||||||||
|
|||||||||||
Notes
One bottleneck in achieving reasonable amounts of speedup is memory transfer. If you wish to optimize your code and achieve speed-ups, try to reduce the amount of casts to CPU types especially on large variables, as each such operation can incur a costly memory transfer operation which would slow down your code.
- Converts to INT64 from Jacket specific types
- Output range -9,223,372,036,854,775,808 to 9,223,372,036,854,775,807
See Also
DOUBLE, SINGLE, INT8, INT16, INT32, INTMAX, INTMIN, UINT8, UINT16, UINT32, UINT64