[SciPy-User] speed of logpdf functions in scipy.stats

[Brian Blais]

On Fri, Mar 27, 2015 at 8:01 PM,  <josef.pktd at gmail.com> wrote:
> On Fri, Mar 27, 2015 at 7:28 PM, Brian Blais <bblais at gmail.com> wrote:
> You can compare
> norm.logpdf(x,0,1)
> and
> norm._logpdf(x,0,1)
>
> to get an estimate on the overhead of the argument checking.

I thought there would be something like that.  However, when I try

y=D.norm._logpdf(x,0,1)

I get an error: TypeError: _logpdf() takes exactly 2 arguments (4 given)

scipy version 0.15.1, anaconda distribution.

thanks,

bb

-- 
-----------------

             bblais at gmail.com
             http://web.bryant.edu/~bblais