Programmer Guide/Command Reference/EVAL/int: Difference between revisions
From STX Wiki
< Programmer Guide | Command Reference | EVAL
Jump to navigationJump to search
No edit summary |
No edit summary |
||
| Line 14: | Line 14: | ||
;Result 2: Is of the same type as ''x'', but the elements are rounded (''flag''==1) or truncated (''flag''!=1). | ;Result 2: Is of the same type as ''x'', but the elements are rounded (''flag''==1) or truncated (''flag''!=1). | ||
---- | ---- | ||
;See also: [[Programmer_Guide/Command_Reference/EVAL/round|round]], [[Programmer_Guide/Command_Reference/EVAL/floor|floor]] | ;See also: [[Programmer_Guide/Command_Reference/EVAL/round|round]], [[Programmer_Guide/Command_Reference/EVAL/floor|floor]], [[Programmer_Guide/Command_Reference/EVAL/sign|sign]] | ||
[[Programmer_Guide/Command_Reference/EVAL#Functions|<function list>]] | [[Programmer_Guide/Command_Reference/EVAL#Functions|<function list>]] | ||
Revision as of 11:45, 4 April 2011
Convert elements of argument x to integer. This function is implemented in two versions. The result is always of the same type as the argument x.
Note: The values of x must be in the range of a 32bit signed integer!
- Usage 1
int(x)- x
- a scalar, vector or matrix
- Result 1
- Is of the same type as x, but the elements are converted to integer. The fractional part is truncated.
- Usage 2
int(x, flag)- x
- a scalar, vector or matrix
- flag
- selects if the values are truncated (flag!=1) or rounded (flag==1); flag must be a scalar
- Result 2
- Is of the same type as x, but the elements are rounded (flag==1) or truncated (flag!=1).
