On 11/19/06, Marc Schwartz [EMAIL PROTECTED] wrote:
this might be a firewall/SELinux/On Demand Services problem, I have, I
think, nailed it down to two key things on FC6:
1. It requires the use of the '--enable-server' configure option for
yacas itself.
2. There is a directory permissions
Ryacas starts up yacas with an initialization file R.ys which puts
the server in a mode which outputs XML (which is what Ryacas reads).
It does that by specifying --init /whatever/R.ys on the yacas command line
when it is run.
You can run yacas without that init file or you can just enter into
On 11/25/06, Gabor Grothendieck [EMAIL PROTECTED] wrote:
Ryacas starts up yacas with an initialization file R.ys which puts
the server in a mode which outputs XML (which is what Ryacas reads).
It does that by specifying --init /whatever/R.ys on the yacas command line
when it is run.
You can
On 11/19/06, Gabor Grothendieck [EMAIL PROTECTED] wrote:
Checkout the INSTALLATION - UNIX and TROUBLESHOOTING
sections of the home page:
http://code.google.com/p/ryacas/
I have just installed the package Ryacas, but getting the following:
library(Ryacas)
Loading required package: XML
You might try posting your problem on the comp.os.linux.networking
group since it appears to be a configuration problem with telnet
on your machine.
If all else fails, you can try using the system method of connecting to
Ryacas discussed on the Ryacas home page.That is not ideal since it
will
On 11/19/06, Gabor Grothendieck [EMAIL PROTECTED] wrote:
You might try posting your problem on the comp.os.linux.networking
group since it appears to be a configuration problem with telnet
on your machine.
Thanks, Gabor. I am going to do that and I will let you know about the result.
Paul
Paul Smith [EMAIL PROTECTED] writes:
On 11/19/06, Gabor Grothendieck [EMAIL PROTECTED] wrote:
You might try posting your problem on the comp.os.linux.networking
group since it appears to be a configuration problem with telnet
on your machine.
Thanks, Gabor. I am going to do that and I
On 19 Nov 2006 16:11:52 +0100, Peter Dalgaard [EMAIL PROTECTED] wrote:
Paul Smith [EMAIL PROTECTED] writes:
On 11/19/06, Gabor Grothendieck [EMAIL PROTECTED] wrote:
You might try posting your problem on the comp.os.linux.networking
group since it appears to be a configuration problem
Sorry but there is not much else I can tell you. I don't have a UNIX system
myself though I do know that others have used Ryacas on UNIX since the notes
on the home page are based, in part, on their feedback of successfully using
it on UNIX.
I don't know if the responder is correct since one
On 11/19/06, Gabor Grothendieck [EMAIL PROTECTED] wrote:
Sorry but there is not much else I can tell you. I don't have a UNIX system
myself though I do know that others have used Ryacas on UNIX since the notes
on the home page are based, in part, on their feedback of successfully using
it on
On 11/19/06, Paul Smith [EMAIL PROTECTED] wrote:
On 11/19/06, Gabor Grothendieck [EMAIL PROTECTED] wrote:
Sorry but there is not much else I can tell you. I don't have a UNIX system
myself though I do know that others have used Ryacas on UNIX since the notes
on the home page are based, in
On 11/19/06, Gabor Grothendieck [EMAIL PROTECTED] wrote:
Sorry but there is not much else I can tell you. I don't have a UNIX
system
myself though I do know that others have used Ryacas on UNIX since the
notes
on the home page are based, in part, on their feedback of successfully
OK, after digging around for a couple of hours on this, thinking that
this might be a firewall/SELinux/On Demand Services problem, I have, I
think, nailed it down to two key things on FC6:
1. It requires the use of the '--enable-server' configure option for
yacas itself.
2. There is a directory
Thanks, Marc. I have placed a link to your post on the Ryacas home page.
Also, Ryacas 0.2-3 is now on Omegahat (as well as google groups).
On 11/19/06, Marc Schwartz [EMAIL PROTECTED] wrote:
OK, after digging around for a couple of hours on this, thinking that
this might be a
On 11/19/06, Marc Schwartz [EMAIL PROTECTED] wrote:
OK, after digging around for a couple of hours on this, thinking that
this might be a firewall/SELinux/On Demand Services problem, I have, I
think, nailed it down to two key things on FC6:
1. It requires the use of the '--enable-server'
On 11/19/06, Gabor Grothendieck [EMAIL PROTECTED] wrote:
Thanks, Marc. I have placed a link to your post on the Ryacas home page.
Also, Ryacas 0.2-3 is now on Omegahat (as well as google groups).
Apparently, the link
HowTo - Enable Telnet on Linux
at Ryacas site is misleading, as it suggests
I don't have a UNIX box but my reading of it is that it is
telling one how to enable telnet on the machine -- not
how to install a server -- and that once telnet is enabled
then the Ryacas package can make use of sockets
whereas without that such use of sockets is disabled.
Is that not right?
On
I had an offline discussion with the Debian user and he indicated that
the yacas invocation string was his problem and not telnet at all so I will
remove that HowTo as it is indeed misleading.
On 11/19/06, Gabor Grothendieck [EMAIL PROTECTED] wrote:
I don't have a UNIX box but my reading of it
Gabor,
From what I can tell, telnet service is not actually required to run
yacas. This is what confused me for some time and what raised the
spectre of the concerns that had I for yacas to be dependent on telnet,
as opposed to say ssh.
On FC6 (and I suspect many other distros), telnet (plus or
Checkout the INSTALLATION - UNIX and TROUBLESHOOTING
sections of the home page:
http://code.google.com/p/ryacas/
On 11/18/06, Paul Smith [EMAIL PROTECTED] wrote:
Dear All
I have just installed the package Ryacas, but getting the following:
library(Ryacas)
Loading required package: XML
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