[SciPy-user] Can SciPy compute ln(640320**3 + 744)/163**.5 to 30 places?

[Dick Moores]

On 1/13/07, Fernando Perez <fperez.net at gmail.com> wrote:

> In [16]: import clnum as n
>
> In [17]: n.set_default_precision(50)
>
> In [18]: n.log(640320**3 + 744)/n.sqrt(163)
> Out[18]: mpf('3.141592653589793238462643383279726619347549880883522422293',55)
>

I assumed you did that in Python. So I tried it with this script,
adding a print statement:
===================================
# clnumTest1-a.py

import clnum as n

n.set_default_precision(50)

print "%.50f" % (n.log(640320**3 + 744)/n.sqrt(163))
======================================
result: 3.141592653589793100000000000000

So clarify, if you would, please.

Thanks,

Dick Moores