Programmer Guide/Command Reference/EVAL/interp

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.

See also

rpolyreg, qinterp

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