Re: [R] Inverse function using FDA

I am trying to register unemployment rate and inverse of inflation rate to investigate the phillips curve by looking at the resulting warping function. On Wed, Mar 6, 2013 at 5:17 PM, Peter Ehlers wrote: > On 2013-03-06 12:54, zoe richard

Re: [R] Inverse function using FDA

On 2013-03-06 12:54, zoe richards wrote: Hi, Does anyone know how (or whether or not it's possible) to output an inverse of a functional object? I haven't found a way, but since derivatives etc. can be computed using the "fda" package it seems like this should be possible using this package or

[R] Inverse function using FDA

Hi, Does anyone know how (or whether or not it's possible) to output an inverse of a functional object? I haven't found a way, but since derivatives etc. can be computed using the "fda" package it seems like this should be possible using this package or another designed for functional data analys