Displaying 2 results from an estimated 2 matches for "depretis".
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depress
2019 Apr 24
1
Bug in "stats4" package - "confint" method
...e coefficient and the fixed parameters - while should return only the parameters - , while the ?fullcoef? method is not implemented - while present in the documentation of 'mle-class?.
Best,
Stefano
Center for Genomic Science of IIT at SEMM
Stefano de Pretis, PhD
Postdoctoral fellow
stefano.depretis at iit.it <mailto:stefano.depretis at iit.it>
Via Adamello 16, 20139 Milan, Italy <http://maps.google.it/maps?q=Via+Adamello+16,+20139+Milan&oe=utf-8&client=firefox-a&ie=UTF8&hq=&hnear=Via+Adamello,+16,+20139+Milano,+Lombardia&gl=it&z=16>
t: +39 02 94375046...
2012 Dec 07
1
Error using constrOptim in constraint definition
Hello,
I'm trying to run constrOptim. It returns to me an error about the fact that constraints arguments (ui and ci) are non compatibles:
> optout= constrOptim(startparams, f=ImpulseSS, grad=grImpulse, ui=UI, ci=CI, data=gexp[k,], t=t)
Error in ui %*% theta : non-conformable arguments
I would like to point out that I can calculate that product in the command line:
> UI %*%