Services & Resources / Wolfram Forums
MathGroup Archive
*Archive Index
*Ask about this page
*Print this page
*Give us feedback
*Sign up for the Wolfram Insider

MathGroup Archive 1999

[Date Index] [Thread Index] [Author Index]

Search the Archive

Re: Mathlink slowdown with Win-NT - in 4.0 resolved?

  • To: mathgroup at
  • Subject: [mg18100] Re: [mg11266] Mathlink slowdown with Win-NT - in 4.0 resolved?
  • From: Jens-Peer Kuska <kuska at>
  • Date: Thu, 17 Jun 1999 12:26:37 -0400
  • Organization: Universitaet Leipzig
  • References: <7jubsd$>
  • Sender: owner-wri-mathgroup at


as told in the postings about this problem -- yes.
MathLink is visible faster than in the 3.0 version.

How ever it is always a good advice to make the exchanged
data packets so huge as possible.


hanssen at wrote:
> Hi, all
> In [mg11266] I reported about MathLink slowdown in Mathematica 3.0.x with Win-NT
> (the idle process always came in between, when a transfer via MathLink
> happened. Thus, performance of MathLink functions, which were called
> very often, but required little data, was terribly degraded. It was
> proportional - with a large factor - to the number of calls. In comparison,
> the dependence on the amount of data was almost negligible. I have been
> told, the problem did not arise with Win-95).
> How is the Mathlink-performance in the new revision of Mathematica on
> Win-NT? Did any of you, who already has 4.0, test MathLink-performance?
> sincerely
> A. Hanszen

  • Prev by Date: Re: Discrete Fourier Transforms
  • Next by Date: Re: Early Results from Mathematica 4.0
  • Previous by thread: Re: mathematica 3.0 and Cyrix 200Mhz MediaGX chip
  • Next by thread: How to plot more curves on one graph