thradtke
Posts: 492
Joined: Wed May 16, 2012 5:16 am
Location: Germany / EL

Where's wolfram-engine? Messed up sources.list?

Fri Nov 22, 2013 3:57 pm

Hi *,

tried & failed to locate package 'wolfram-engine' in archive.raspbian.org. Is there a trick?

Update lists and upgrade system worked afaict. Help, please :-).

Thanks,

Thomas
Rocket Scientist.

MoosePi
Posts: 112
Joined: Wed Nov 06, 2013 4:42 pm

Re: Where's wolfram-engine? Messed up sources.list?

Fri Nov 22, 2013 5:50 pm

You need to have the Raspberry Pi Foundations Raspbian Wheezy ARMHF installed, there has been other posts regards this issue in the Matmetica Forum:

http://www.raspberrypi.org/phpBB3/viewforum.php?f=94
Pi Forum Search and Google yields answers to many questions

thradtke
Posts: 492
Joined: Wed May 16, 2012 5:16 am
Location: Germany / EL

Re: Where's wolfram-engine? Messed up sources.list?

Fri Nov 22, 2013 6:04 pm

I have Raspbian, i.e. hardfloat Wheezy, since it came out.

My system is kind of messy. Still use the first image, updated regularly by my offline repos and the Github firmware. Today I have the opportunity to directly connect to the internet, so I thought I could give updating a try, and it seemingly worked ... otoh, I can't even locate the package wolfram-engine by looking through archive.raspbian.org (searched main, contrib, nonfree). You know where it is located?

What am I missing here?
Rocket Scientist.

MoosePi
Posts: 112
Joined: Wed Nov 06, 2013 4:42 pm

Re: Where's wolfram-engine? Messed up sources.list?

Fri Nov 22, 2013 6:42 pm

Did you read the other posts at the link I posted ?? :?

My sources list is listed here: http://www.raspberrypi.org/phpBB3/viewt ... 95&t=61489

This is my output on latest debian wheezy fully updated:

nano /etc/apt/sources.list

/deb http://mirrordirector.raspbian.org/raspbian/ wheezy main contrib non-free r$
Pi Forum Search and Google yields answers to many questions

dennisw
Posts: 18
Joined: Fri Nov 22, 2013 7:06 am

Re: Where's wolfram-engine? Messed up sources.list?

Fri Nov 22, 2013 9:14 pm

It appears to be in raspberrypi.org's repository but not in raspbian's.

Try: http://archive.raspberrypi.org/debian/p ... am-engine/

My sources.list:

deb http://mirrordirector.raspbian.org/raspbian/ wheezy main contrib non-free rpi
raspberrypi.stackexchange.com --- mathematica.stackexchange.com

thradtke
Posts: 492
Joined: Wed May 16, 2012 5:16 am
Location: Germany / EL

Re: Where's wolfram-engine? Messed up sources.list?

Sat Nov 23, 2013 6:50 am

MoosePi wrote:Did you read the other posts at the link I posted ?? :?
Yes, thanks. I hope nothing slipped my attention.
Rocket Scientist.

thradtke
Posts: 492
Joined: Wed May 16, 2012 5:16 am
Location: Germany / EL

Re: Where's wolfram-engine? Messed up sources.list?

Sat Nov 23, 2013 6:54 am

dennisw wrote:It appears to be in raspberrypi.org's repository but not in raspbian's.

Try: http://archive.raspberrypi.org/debian/p ... am-engine/

My sources.list:

deb http://mirrordirector.raspbian.org/raspbian/ wheezy main contrib non-free rpi
Great, thanks :-). It's beyond me why mirrordirector.raspbian.org points you to archive.raspberrypi.org. I guess you have an entry in /etc/apt/sources.list.d? I don't, but I'll try to create one.

Edit: That did the trick ... d/l'ing 400+ MiBs now :D
Rocket Scientist.

geev03
Posts: 114
Joined: Thu Jun 07, 2012 12:40 pm
Location: London, UK

Re: Where's wolfram-engine? Messed up sources.list?

Sat Nov 23, 2013 8:09 am

Here it is a 207 MB download..
:D
Image

<p>
Attachments
raspi_wolfram.jpg
Mathematica on 'headless' RasPi
raspi_wolfram.jpg (48.63 KiB) Viewed 13220 times
Last edited by geev03 on Sat Nov 23, 2013 12:35 pm, edited 1 time in total.

thradtke
Posts: 492
Joined: Wed May 16, 2012 5:16 am
Location: Germany / EL

Re: Where's wolfram-engine? Messed up sources.list?

Sat Nov 23, 2013 11:53 am

Enjoy Wolfram ... as much as I do :-).
Rocket Scientist.

dennisw
Posts: 18
Joined: Fri Nov 22, 2013 7:06 am

Re: Where's wolfram-engine? Messed up sources.list?

Sat Nov 23, 2013 12:14 pm

Yes,

Code: Select all

$ cat /etc/apt/sources.list.d/wolfram.list 
# Wolfram Research, Inc. APT Repository (for WolframEngine)

deb http://repository.wolfram.com/raspbian/ stable non-free
$ cat /etc/apt/sources.list.d/raspi.list 
deb http://archive.raspberrypi.org/debian/ wheezy main
raspberrypi.stackexchange.com --- mathematica.stackexchange.com

thradtke
Posts: 492
Joined: Wed May 16, 2012 5:16 am
Location: Germany / EL

Re: Where's wolfram-engine? Messed up sources.list?

Sat Nov 23, 2013 12:50 pm

Thanks again for your effort, Dennis. This is very helpful.
Rocket Scientist.

geev03
Posts: 114
Joined: Thu Jun 07, 2012 12:40 pm
Location: London, UK

Re: Where's wolfram-engine? Messed up sources.list?

Sat Nov 23, 2013 1:26 pm

thradtke wrote:Enjoy Wolfram ... as much as I do :-).
Yes, even on a mobile phone...Image

thradtke
Posts: 492
Joined: Wed May 16, 2012 5:16 am
Location: Germany / EL

Re: Where's wolfram-engine? Messed up sources.list?

Sun Nov 24, 2013 9:28 am

It appears Java cannot be started from Mathematica on 256MB models, correct?

Output from trying W|A queries (just one out of many error messages quoted):

Code: Select all

During evaluation of In[1]:= LinkObject::linkn: Argument LinkObject['/opt/Wolfram/WolframEngine/10.0/SystemFiles/Java/Linux-ARM/bin/java' -classpath "/opt/Wolfram/WolframEngine/10.0/SystemFiles/Links/… -Djava.util.prefs.PreferencesFactory=com.wolfram.jlink.DisabledPreferencesFactory com.wolfram.jlink.Install -init "/tmp/m00000130571",73,4] in LinkReadyQ[LinkObject['/opt/Wolfram/WolframEngine/10.0/SystemFiles/Java/Linux-ARM/bin/java' -classpath "/opt/Wolfram/WolframEngine/10.0/SystemFiles/… .util.prefs.PreferencesFactory=com.wolfram.jlink.DisabledPreferencesFactory com.wolfram.jlink.Install -init "/tmp/m00000130571",73,4]] has an invalid LinkObject number; the link may be closed.
Of course, the Oracle JDK is installed.

Time to update to a 512MB model :-/.
Rocket Scientist.

mob-i-l
Posts: 263
Joined: Sat Dec 29, 2012 2:45 am
Location: Lund, Skåne/Scania, Sweden
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Re: Where's wolfram-engine? Messed up sources.list?

Sun Nov 24, 2013 1:55 pm

I use Raspbian from the latest NOOBS and it is most updated and upgraded, and yet sudo apt-get install can only find mathematica-fonts. I think the repositories should be fixed automatically.

I succeeded in getting it to run by downloading:
wget http://repository.wolfram.com/raspbian/ ... _armhf.deb

And installing:
sudo dpkg -i wolfram-
engine_10.0.0+2013112003_armhf.deb

The menus are correctly installed and I tried both the GUI and CLI versions.
Have Pi0&1A&1B&1B+&2B&3B&4B w/ Raspbian. Started w/ BASIC on ABC80&ZX81 then Forth, Z80… https://scratch.mit.edu/users/mobluse/ https://github.com/mobluse/ https://twitter.com/mobluse/ https://YouTube.com/MOBiL4u/

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