Talk:Wang and Landau algorithm

Statistics Start‑class

	This article is within the scope of WikiProject Statistics, a collaborative effort to improve the coverage of statistics on Wikipedia. If you would like to participate, please visit the project page, where you can join the discussion and see a list of open tasks.StatisticsWikipedia:WikiProject StatisticsTemplate:WikiProject StatisticsStatistics
Start	This article has been rated as Start-class on Wikipedia's content assessment scale.
???	This article has not yet received a rating on the importance scale.

Mistake on the code

The presented code is not correct. It only considers the proposal functions such that

$g({\boldsymbol {r}}\rightarrow {\boldsymbol {r}}')=g({\boldsymbol {r}}\rightarrow {\boldsymbol {r}}')$

which is not necessarily true. I don't know D language so I will not change it, but someone should.Jorgecarleitao (talk) 08:17, 29 October 2012 (UTC)[reply]

it is stated that the code only is for your case.--129.69.120.39 (talk) 11:58, 2 April 2015 (UTC)[reply]

Hi the fraction ${\frac {g({\boldsymbol {r}}'\rightarrow {\boldsymbol {r}})}{g({\boldsymbol {r}}\rightarrow {\boldsymbol {r}}')}}$ in

A({\boldsymbol {r}}\rightarrow {\boldsymbol {r}}')=\min \left(1,e^{S-S'}{\frac {g({\boldsymbol {r}}'\rightarrow {\boldsymbol {r}})}{g({\boldsymbol {r}}\rightarrow {\boldsymbol {r}}')}}\right)

does not occur in the original Wang-Landau algorithm. Where does it come from, is it correct? --129.69.120.39 (talk) 11:56, 2 April 2015 (UTC)[reply]