问错误代码100在r中使用fitdist拟合gamma3分布(参数列表错误)

EN

library(FAdist)
library(fitdistrplus)
x <- rnorm(30,5,1)
fitdist(x, distr = 'gamma3',start = list(meanlog=0,sdlog=1))

$start.arg
$start.arg$meanlog
[1] 0

$start.arg$sdlog
[1] 1


$fix.arg
NULL

Error in checkparamlist(arg_startfix$start.arg, arg_startfix$fix.arg,  : 
  'start' must specify names which are arguments to 'distr'.

x <- rgamma3(30, shape = 1, scale = 1, thres = 0)
fitdist(x, distr = 'gamma3', start = list(shape = 1, scale = 1, thres = 0)) 

[1] "gamma3"
$start.arg
$start.arg$shape
[1] 1

$start.arg$scale
[1] 1

$start.arg$thres
[1] 0


$fix.arg
NULL
Error in checkparamlist(arg_startfix$start.arg, arg_startfix$fix.arg, : 'start' must specify names which are arguments to 'distr'.