Hi
If you want sensible response you need to ask sensible question and more
importantly provide working example or at least an example that produces
the error you want get rid of.
with
test.functional.t(res.em1,res.em2,mint,maxt,se.m=0,points=300)
I get
Error in seq(mint, maxt, length.out
Dear Petr
I am sorry about the code being incomplete. I also take note of not using R
keywords and functions as variable names. I was able to overcome my problem
using unlist(). Thanks.
Regards
Aparna
On Thu, Mar 1, 2012 at 3:57 PM, Petr PIKAL petr.pi...@precheza.cz wrote:
Hi
If you want
Hi All
I am trying to use the unlist() in R to a list variable. The following
statements are within a function.
{
denominator - sqrt(s1 / res.em1$n + s2 / res.em2$n)
returnValue - l2 / (denominator + 11)
attr(returnValue,numerator) - l2
attr(returnValue,denominator) - denominator
Hi Aparna,
Can you please post a reproducible example? It is difficult to
provide much concrete help without having testStatistics. One thing
you might try is looking at:
str(testStatistics[numerator,])
is it actually a list? If it is not (most likely given the error) and
it is supposed to
Hi Aparna,
If you have not defined testStatistics in your code, but it is a
function, then either you defined it at some earlier point and it was
never removed, or some other package you loaded defines it.
You could try using your code in a clean R session (make sure that an
old workspace is not
Hi Josh
Kindly find below the code as it is executed:
test.functional.t - function(res.em1,res.em2,mint,maxt,se.m=0,points=300)
{
at - seq(mint,maxt,length.out=points)
by - at[2] - at[1]
mu1 - spline(x=res.em1$tau,y=res.em1$eta,xout=at,method=natural)$y
l2 - functional.norm(mu1,mu2,by=by)
Hi
Difficult to without knowing what objects you are operating your
functions.
I get
test.functional.t(1:10,1:10,3,4)
Error in res.em1$eta : $ operator is invalid for atomic vectors
moderated.functional.t(1:10)
Error in testStatistics[numerator, ] : incorrect number of dimensions
And
Hi Josh, Petr
I checked that testStatistics is a function but it is not defined in the
code anywhere else. But if I am able to remove it and give the input by my
own to the function which calls testStatistics, it might work.
The hurdle here for me is that the input is a set* of values and each
I think I have found my problem, but I dont know how to correct it. I have
found an old post saying that it might be a problem if the starting values
are evaluated at Inf (see link here
http://r.789695.n4.nabble.com/Help-about-nlminb-function-td3089048.html)
But how can I run nlminb without the
Thank you for your help, even though there was such an obvious mistake, Im
sorry for that
I have now tried to incorporate your suggested solution, but just as last
time (the other post that you referred to), I get the values of the initial
parameters when I run nlminb.
I have changed the code a
Newbie wrote:
Dear R-users
I need to calibrate kappa, rho, eta, theta, v0 in the following code, see
below. However when I run it, I get:
y - function(kappahat, rhohat, etahat, thetahat, v0hat)
{sum(difference(k, t, S0, X, r, implvol, q, kappahat, rhohat, etahat,
thetahat, v0hat)^2)}
Dear R-users
I need to calibrate kappa, rho, eta, theta, v0 in the following code, see
below. However when I run it, I get:
y - function(kappahat, rhohat, etahat, thetahat, v0hat) {sum(difference(k,
t, S0, X, r, implvol, q, kappahat, rhohat, etahat, thetahat, v0hat)^2)}
nlminb(start=list(kappa,
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