[R] Flexmix and variance of error terms

Hi, I am using flexmix to model some data which is modelled with linear regressions. I have results obtained along the lines of that shown below, and can retreive component parameters, but I cannot find a way or retrieving the variance of the sigma (variance of the normal model) can anyone a

[R] Regression and FMMs with flexmix

I am repeating this because it seems that some people think it is important to reveal your identity I don;t understand why this is so important. Hopefuly now this list will be helpful. Could someone please assist with this I am trying to understand how to use the flexmix package, I have