How are you dear Helper?
I am from Africa, Ethiopia , I have faced this type of problem
Error in optim(seq(-3, 3, length.out = k), wle.fit, method = "BFGS",
control = list(maxit = max.it)) :
initial value in 'vmmin' is not finite
when I want to run RM.w
> wt = beha$wt> rr = RM.w(XX, wt)
library(psychomix)> rr.country1 = RM.w(XX, wt1)
Error in optim(seq(-3, 3, length.out = k), wle.fit, method = "BFGS",
control = list(maxit = max.it)) :
initial value in 'vmmin' is not finite
when I want to run RM.w
Thank you in advance !
--
Behaylu Ayalew
+251918768614
Ethiopia.
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