Programmer Guide/Command Reference/EVAL/interp: Difference between revisions
From STX Wiki
< Programmer Guide | Command Reference | EVAL
Jump to navigationJump to search
No edit summary |
No edit summary |
||
| Line 8: | Line 8: | ||
;Result:The interpolated vector ''y'' with length ''n''. | ;Result:The interpolated vector ''y'' with length ''n''. | ||
;See also: [[Programmer_Guide/Command_Reference/EVAL/rpolyreg|rpolyreg]], [[Programmer_Guide/Command_Reference/EVAL/qinterp|qinterp]] | ;See also: [[Programmer_Guide/Command_Reference/EVAL/rpolyreg|rpolyreg]], [[Programmer_Guide/Command_Reference/EVAL/qinterp|qinterp]], [[Programmer_Guide/Command_Reference/EVAL/map2map|map2map]] | ||
[[Programmer_Guide/Command_Reference/EVAL#Functions|<function list>]] | [[Programmer_Guide/Command_Reference/EVAL#Functions|<function list>]] | ||
Revision as of 09:06, 12 April 2011
Create an interpolated copy of the vector x.
- Usage
interp(x, n, type {, mv})- xthe vector to be interpolated
- nthe length of the interpolated vector; the interpolated vector can be shorter or longer than the original
- type
- the type of interpolation to perform; currently only linear interpolation (type=0) is supported.
- mv
- the value to use for 'missing values'. If mv is given, then interpolation is stopped when
x[i] = mv. This means that the sections without missing values are individually interpolated. If mv is not supplied, the whole vector x is interpolated.
- Result
- The interpolated vector y with length n.
