Hi,

I struck out with the following queries , mostly pertaining to graphing in

rmgarch

1. Cordist()

> cordist(imfdcc.fit@mfit$R, distance = "eigen", n=100, plot = TRUE, title =

"DCC fit rolling Correlations plot", dates = NULL)

Error in seq.default(1, T, by = n) : 'to' must be of length

Dccfit objects adjusted for any length of xts object are unable to get a

response apart from above error

I tried xts length according to chosen n but T by n is not satisfied.

2. Nisurface()

Nisurface() seems to give out very similar looking plots for any and every

data in the contour option. The labeling in the surface option differs

according to the chosen pair=c(n,m)

3. For Cgarchfit() result objects, I have no plot options? Cannot find

any in the package. Has anyone used it to show output apart from listing

coefs.

I am using 13 assets. In the final case, cGarchfit() , I usually have

n(n-1)/2 or 78 copula parameters and none in time varying options when the

model just reports dcc parameters making it impossible to compare. The rest

is just univariate garch.

The plots from new rmgarch 1_3_5 package made my life shine with all 78

plots of exceedingly high quality and I hope to join more of them together a

s long data.frame in ggplot2()

[[alternative HTML version deleted]]

_______________________________________________

[hidden email] mailing list

https://stat.ethz.ch/mailman/listinfo/r-sig-finance-- Subscriber-posting only. If you want to post, subscribe first.

-- Also note that this is not the r-help list where general R questions should go.