search for: ddistname

...or in optim(par = vstart, fn = fnobj, fix.arg = fix.arg, obs = data, : \n non-finite finite-difference value [2]\n" attr(,"class") [1] "try-error" attr(,"condition") <simpleError in optim(par = vstart, fn = fnobj, fix.arg = fix.arg, obs = data, ddistnam = ddistname, hessian = TRUE, method = meth, lower = lower, upper = upper, ...): non-finite finite-difference value [2]> Error in fitdist(k, "gamma") : the function mle failed to estimate the parameters, with the error code 100 > [[alternative HTML version deleted]]