**fScan Reference Manual, Chapter 2 (CmdLineOptions:Expr): tinterpolate**
===== tinterpolate -- Interpolate values in a time series =====
 **usage:  -expr tinterpolate numvals [flag]**\\
TINTERPOLATE takes a time series of data values (N time points) and generates a new time series with NUMVALS time points. New values are calculated as needed by interpolation between old values. Interpolation method is controlled by the FLAG argument.

FLAG:\\
  * 0 - quadratic spline interpolation (default)
  * 1 - linear interpolation
 
**See Also:**\\
[[jvs:fscan|fScan Home]], 
[[jvs:fscan:manual|fScan Manual]], 
[[jvs:fscan:manual:chapter2|CmdLineOptions]], 
[[jvs:fscan:manual:chapter2:expression|Expression Command]], 
[[jvs:fscan:manual:help|Manual Help]]