[LON-CAPA-users] Understanding formularesponses

[Peter Riegler]

Ray Batchelor wrote:

> Thanks Justin and Peter.
> So the lesson is: to switch "on" data sampling even when there is no 
> variable in the expression. 

Yep. There is a similar situation where I use this frequently: Although 
asa physicist I consider 0.2 and 1/5 two different things, in the 
context of plain math I accept that both numbers are considered to be 
equal. Now, numericalresonse does not accept 1/5. So when I want 1/5 
accepted as well as 0.2, I use formularesponse with sampling w.r.t. a 
dummy variable.

Peter
> 
> Cheers,
> Ray
> 
> 
> 
> 

-- 
Peter Riegler
Fachhochschule Braunschweig/Wolfenbüttel
Salzdahlumer Str. 46/48, 38302 Wolfenbüttel
Tel. +49 5331 939 6314, Fax. +49 5331 939 6002
email: p.riegler@fh-wolfenbuettel.de
http://public.rz.fh-wolfenbuettel.de/~riegler