Groups > comp.soft-sys.math.maple > #1259

Re: Convergence with product

Newsgroups	comp.soft-sys.math.maple
Date	2017-09-30 05:42 -0700
References	<95ccd02e-0298-448a-a390-ef8011b4861b@googlegroups.com> <fe8829da-8f85-4f60-a69b-8d49f54509ec@googlegroups.com>
Message-ID	<8b522c0a-460d-4b53-bb97-78dc1390e739@googlegroups.com> (permalink)
Subject	Re: Convergence with product
From	Peter Luschny <peter.luschny@gmail.com>

Show all headers | View raw

> With Maple 2017 (X86 64 LINUX) I got a different result:
> evalf(product(1 - exp(-3*Pi*k), k=1..infinity),100); 
> 0.9999192939700175593242826553203228846983492803172770315323192841366570017\
>     065263132093348972377771038

OK, so they fixed the bug.
By the way here you can see a nice expression for it:
https://www.wolframalpha.com/input/?i=QPochhammer%5BE%5E(-3*Pi)%5D

Back to comp.soft-sys.math.maple | Previous | Next — Previous in thread | Find similar

Thread

Convergence with product Peter Luschny <peter.luschny@gmail.com> - 2017-09-26 06:39 -0700
  Re: Convergence with product jfh <john.harper@vuw.ac.nz> - 2017-09-26 15:50 -0700
    Re: Convergence with product Peter Luschny <peter.luschny@gmail.com> - 2017-09-30 05:42 -0700

csiph-web