Hi. I am on Mac OS 10.8.2 with Sage 5.3 OS X 64bit 10.6 and Macaulay2 1.4.
I can run Macaulay2 commands from the Sage command line, but I cannot run
%macaulay2
3+3
in the notebook interface. I get the same (?) error as Fredrik:
Traceback (click to the left of this block for traceback)
...
RuntimeError: Unable to start macaulay2 because the command 'M2
--no-debug --no-readline --silent -e 'ZZ#{Standard,Core#"private
dictionary"#"InputPrompt"} = lineno -> "_EGAS_ :
";ZZ#{Standard,Core#"private dictionary"#"InputContinuationPrompt"} =
lineno -> "_EGAS_ : ";printWidth = 0;lineNumber = 10^9;'' failed.
If I type the command "M2 --no-debug --no-readline --silent -e" in the
terminal, it doesn't work. But if I leave off the "-e" it does work.
Any idea what is causing this mess up? I really need M2 to function in the
Sage notebook.
Thanks,
Peter
On Friday, January 27, 2012 6:39:20 PM UTC-5, Fredrik wrote:
>
> I'm trying to use Macaulay2 through Sage. However, I get an error
> message. Here's what I type in Sage (notebook interface):
>
> "
> m = macaulay2
> m.eval('2+4')
> "
>
> I get the error message
>
> "
> Traceback (click to the left of this block for traceback)
> ...
> RuntimeError: Unable to start macaulay2 because the command 'M2
> --no-debug --no-readline --silent -e 'ZZ#{Standard,Core#"private
> dictionary"#"InputPrompt"} = lineno -> "_EGAS_ :
> ";ZZ#{Standard,Core#"private dictionary"#"InputContinuationPrompt"} =
> lineno -> "_EGAS_ : ";printWidth = 0;lineNumber = 10^9;'' failed.
> "
>
> I'm using Mac OS X 10.7.2. I have Macaulay2 installed on my system,
> and the command M2 will start Macaulay2 in the Terminal. I have Sage
> version 4.7 and Macaulay2 version 1.4. (if it is relevant, trying to
> use R, Python and Singular through Sage works just fine)
>
> Regards,
> Fredrik Meyer
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