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MathGroup Archive 2000

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Re: mathlink

  • To: mathgroup at smc.vnet.net
  • Subject: [mg24971] Re: [mg24957] mathlink
  • From: Murphy <werner.schuster at netway.at>
  • Date: Mon, 28 Aug 2000 08:27:28 -0400 (EDT)
  • Sender: owner-wri-mathgroup at wolfram.com

At 00:02 25.08.00 -0400, you wrote:
>Hi all,
>  I am trying to let the mathematica kernel evaluates for me something from
>a c program. I am using the "simple example " from Todd Gayley MathLink
>tutorial page 24 .After calling the excutabe file(call it add)  through:
>add -linkname'math-mathlink'-linkmode launch ;

did you type it like that? the problem might be in some missing blanks:
try: -linkname "math -mathlink" -linkmode launch

I am using J/Link, so I'm not an expert on pure mathlink;


>it seems to me that the progrm is compiled

what do you think is being compiled ?

>and it instructs me to
>enter two numbers.After I entered them it instructs me as:
>Create Link :Connect to link.

what do you mean by "instructs me"?
does it tell you that it is creating the link or are you supposed to enter 
something here?

>What I should do now.Whatever I type in  the computer goes in a very long
>sleep!!!!

is this one of the prebuilt samples from the developer kit or your own program;
do the other samples from the developer kit work?
what Operating system are you working with?

murphee





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