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tried
2012 Apr 17
3
error using nls with logistic derivative
...3.2650180 3.5760906 0.2947972 1.0569417
> X
[1] 1 0 0 4 3 5 12 10 12 100 100 100
The problem is that I got the next error:
Error en nls(Y ~ a * (exp((b - X)/c) * (1/c))/(1 + exp((b - X)/c))^2, :
step factor 0.000488281 reduced below 'minFactor' of 0.000976563
I trien to change the minFactor using the control argument inside nls
control=nls.control(maxiter=50, tol=1e-5, minFactor = 1/2048
but got a new error message:
Error en nls(Y ~ a * (exp((b - X)/c) * (1/c))/(1 + exp((b - X)/c))^2, :
step factor 0.000244141 reduced below 'minFactor' of 0.0004...
2003 Oct 29
1
profile migration - resend
Hi,
I am almost ready to switch over from 2.2.7 to 3 but found
that a user profile created in 2.2 doesn't work in 3-
ie;
during login to a Samba 3 server, an error occurs and profile
modifications are not permitted or recognized.
This may seem trivial but I have 50 users, each with complex
desktop setups which help them with there daily tasks of CG
post production (so some of you know