[R-SIG-Finance] Accounting in blotter query

[Worik Stanton]

On 05/10/12 23:01, Brian G. Peterson wrote:

> should be outside your loop.  You never call them after making the
> last closing trade, so the ending equity that you are requesting shows
> (correctly) a loss as of the date of the last time you updated it. 

Silly me.  Thank you.

> These update* functions don't need to be called every time, or even
> every transaction.  You're doing more processing than you need to do. 

I do want to call the update functions every time step that contains a
transaction.  Is there a way of asking the portfolio if it has had a
transaction since the last update call?  Or do I have to track it in my
code?

cheers
Worik


-- 
it does not matter                      I think that I shall never see
how much I dig and dig                    A billboard lovely as a tree
this hole just                      Indeed, unless the billboards fall
keeps getting deeper                      I'll never see a tree at all