base funs for stanc into stanc_helper w/o std::cerr, std::cout

[Bob Carpenter]

I pushed a change to stanc that breaks out a helper
function in file stan/command/stanc_helper.hpp that
has the stanc main() functionality but takes arguments
for output and error streams (these can be the same
or set to 0).

I hope this is enough to get rid of the warnings
Jiqiang's getting on the R side.

- Bob

[Jiqiang Guo]

I tried to change my rstan code accordingly.  But I spent some time and could not find the place to work on. 

I guess, the issue is still there as the original place I reported is not changed. 

Please see line 100 of

https://code.google.com/p/stan/source/browse/src/stan/gm/parser.hpp

--

Jiqiang

- Bob

--

[Bob Carpenter]

Who'd have thought adding warnings for int divisions
would've caused so much pain.

I'll fix parser.hpp and let you know when that's done.

- Bob

On 10/25/12 4:34 PM, Jiqiang Guo wrote:
> I tried to change my rstan code accordingly. But I spent some time and could not find the place to work on.
>
> I guess, the issue is still there as the original place I reported is not changed.
> Please see line 100 of
>
> https://code.google.com/p/stan/source/browse/src/stan/gm/parser.hpp
>
> --
> Jiqiang
>

> On Thu, Oct 25, 2012 at 3:02 PM, Bob Carpenter <ca...@alias-i.com <mailto:ca...@alias-i.com>> wrote:
>
> I pushed a change to stanc that breaks out a helper
> function in file stan/command/stanc_helper.hpp that
> has the stanc main() functionality but takes arguments
> for output and error streams (these can be the same
> or set to 0).
>
> I hope this is enough to get rid of the warnings
> Jiqiang's getting on the R side.
>
> - Bob
>
> --
>
>
>

> --
>
>