Note: Choose a password that doesn't contain any special character for your wolfram ID. Otherwise you always got the error message: 'Incorrect username or password' even if you provided the correct ID and password.
we need to locate the actual WolframKernel in our installation folder. (the .exe for Windows.) Typically it should be under /your_path_to_wolfram_installation/Executables/. Bear in mind this is not the directory where you installed wolframscript (default would be /usr/local/bin in Linux).
It would then prompt you to enter activation_key here (the key we pasted into an text editor earlier on). Press enter to ignore it and then it'd go on to ask you for activation_key again (explicitly in format of XXXX-XXXX-XXXXXX) and an extra password. it also gave you your machine id and math_id. write down this math_id.
Was excited to learn of the free Developer's access to Wolfram Engine, then disappointed when I couldn't activate the product from Windows (by providing the username and password in the wolframscript terminal). I kept getting a complaint that the username/password was incorrect. I know this is usually user error, but I tried enough times and ways of entering to dismiss that. Then it occurred to me that maybe Wolfram were scrubbing the input in the password field, removing what are in some contexts dangerous characters. I changed my pw to a long alphanumeric instance and the activation worked first time.
Really?! But, the cursor itself is not moving. I tried to copy and paste my password from my google account but no options pop up when you right-click inside the command prompt...Anyway, I am really glad that someone replied to my question on such short notice. I hope you will reply to this one as well!
For me, the problem was with writing down my password. After I typed in my ID, the command prompt jumps to a new line and requests the password but no matter how many times I tried, it won't type in anything for the password...
According to this documentation page, it's possible to connect to a Wolfram kernel from a remote machine via SSH. I installed a kernel on a remote machine but I fail to use it as a kernel. With my first try Mathematica wasn't even asking me any password (this may not be Mathematica's fault as I can't connect from any of my machine without a SSH key anyway).
You should have also WolframKernel (at least) and the other executables, including math and wolfram. They should be found in the root installation directory, e.g., /usr/local/Wolfram/WolframEngine/12.1/Executables. In fact, wolfram is just a symbolic link placed in /usr/local/bin pointing to that directory. To my understanding, both wolfram and math should start the Wolfram Kernel with the right options, including the MLOpen arguments.
SSH is configured correctly, as a matter of fact it's the only way I can access the remote machine.I don't have that math link, though. None was created during the installation of the Mathematica kernel. As far as I know, I only have "/usr/local/bin/WolframKernel" and "/usr/bin/wolframscript". Both work and behave similarily but are different binary files (I checked with /usr/bin/diff).
On a side note though : what's this "wolfram" program you're running ? I've installed the wolfram engine for developers and it gave me two executables : wolframscript and WolframEngine. That issue and the "math" program mentioned above are quite confusing.
By the way I've learned today that Windows 10 has a built-in ssh client, now. So I can put the key in %HOME%/.ssh and connect with just ssh username@host. It works fine so I assumed I could replace "java" -jar "wolframssh" with just ssh but that didn't work : either it seems to hang with no error or Mathematica just crashes, it's weird.
This offer provides license activation via Single Sign On for Mathematica version 13.1.0 and newer.
If you require a password or Activation Key for an older version, please complete and submit this form, WebStore Mathematica Alternate Activation Request Form to request one. Please note that Passwords and Activation Codes differ. Make a note of which one your installation is asking for before filling out the form.
If you have already registered with WolframResearch and/or Mathematica and have already received a password, but for some reason need to receive a new one, it could be that your MathID number has changed. Your MathID number will change if your computer's hard drive has been significantly changed or reconfigured. In order to request a new password you will need to email Wolfram's customer service center at custome...@wolfram.com. In your email you will need to include the following:
Mathematica is a computational software program used in scientific, engineering, and mathematical fields, as well as other areas of technical computing. It is provided by Wolfram Research.
If prompted to sign in, type in your NJIT email address and select the option to sign in using your NJIT netID and password (Note: The first time that you sign in using your school login, you will be prompted to link it to your Wolfram ID)
Type in your NJIT email address and select the option to sign in using your NJIT netID and password (Note: The first time that you sign in using your school login, you will be prompted to link it to your Wolfram ID)\
Mathematica from Wolfram Research is mathematical computation software that integrates computation into complete workflows, moving seamlessly from initial ideas to deployed individual or enterprise solutions.
A: Not at all. Departmental system administrators can still use Network Mathematica (which includes MathLM, the license manager software for Mathematica) to install Mathematica on a computer lab image or a Citrix server, just like in the past. MathLM will continue to need a new password each year, the same as in previous years.
A: Not at all (same answer as above). Departmental system administrators can still use Network Mathematica (which includes MathLM, the license manager software for Mathematica) to install Mathematica on an HPC cluster, and the default license provides licensing for 1,000 simultaneous users and up to 8,000 instances of Mathematica for parallel calculations. Larger passwords are available upon request. MathLM will continue to need a new password each year, the same as in previous years.
Hi, I found this by googling: rpm-mathematica/Mathematica.spec at master jonathanunderwood/rpm-mathematica GitHub
This casts some light to the source of the problem and the available solution (# Install mime files and # Install icons).
See also _bug.cgi?id=93811 a bug still open, apparently.
I also checked that updating shared-mime-info to version 1.5 changes nothing about this problem.
Hope this helps
The site license covers the Seattle, Bothell and Tacoma campuses. Mathematica passwords and activation keys will only be distributed to "u.washington.edu" "uw.edu" or "uwb.edu" email addresses.
UW Owned Computers:
Under this license currently registered UW students, faculty and staff are eligible to use Mathematica on University-owned equipment. It is expected that all UW owned computers that normally stay on campus will utilize the Physics run License Server: MathLM.phys.washington.edu During activation you can enter the DNS name of our server "MathLM.phys.washington.edu" and this will activate the software. NOTE: This should only be done for machines that will stay on campus. If there are technical reasons why you can not utilize the campus license server please contact mathe...@uw.edu
Organize all of your personal and professional passwords in one secure, central location with the 1Password password manager. The built-in password generator can also help create unique and complex passwords for all your accounts. You can even continue to use your Family account when you leave Harvard.
The College's license allows for parallel computing on dedicated research clusters, and in ad-hoc or distributed grid environments. For details or to request access, please contact Andy Dorsett at ador...@wolfram.com.
Mathematica is a software package that is ideal for communicating scientific ideas, whether visualization of a concept in an introductory level course or creating a simulation of a new idea related to research. Mathematica is commonly used in mathematical sciences, physical sciences, business and finance, life sciences, engineering, and computer science.
Unfortunately, at this point I do not find the Jupyter UI very interesting compared to, say, Stata or Python. While Stata or Python runs fine in an interactive Qt console, results are also correctly rendered under Emacs, pending a minor issue with graphical output. However, nothing like this is available at the time of this writing for Wolfram code. Moreover, here is what I get when using wolframscript, compared to the output of Mathematica:
Active Tulane affiliates (i.e., currently enrolled or employed students, staff, and faculty) may access these computers with their Tulane username and password. For more information on using computers at the library, please review the Computer Use Policy.
SCP (secure copy) is a command-line utility uses ssh for securly data transfer between two locations. It requires an password to authenticate on the BeoShock. For example, copy a file from a local system to BeoShock:
Fortran is a high-performance programming language designed for computationally intensive applications in science and engineering. In 1954, a project at IBM by John Backus was begun to develop an "automatic programming" system that converts mathematical notation to machine instructions. This project produced the first FORmula TRANslation system. The latest revision is Fortran 2018 and the next revision is planned for release in 2023. Fortran is a compiled language, which means the source code needs to pass through a compiler to produce a machine executable that can be run.
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