ASKSAGE: Sage Q&A Forum - RSS feedhttps://ask.sagemath.org/questions/Q&A Forum for SageenCopyright Sage, 2010. Some rights reserved under creative commons license.Sun, 12 Jul 2020 02:52:25 +0200I installed Sage 9.1 but my terminal says I have Sage 9.0 installed.https://ask.sagemath.org/question/52379/i-installed-sage-91-but-my-terminal-says-i-have-sage-90-installed/Hello all, I just recently installed Sage 9.1 from a tar folder. It initially said I successfully installed Sage 9.1. After I closed the terminal and launched sage, the new terminal says it is sage 9.0. I tried installing Sage 9.0 before, but it never complied since I did not have the FORTRAN. I am not sure if that is creating a conflict. I am using Linux Mint 19.3 as my OS. I am relatively new to sage, so I might be wrong about the installation. Thank you for the help.
<pre>~$ sage
┌────────────────────────────────────────────────────────────────────┐
│ SageMath version 9.0, Release Date: 2020-01-01 │
│ Using Python 3.7.3. Type "help()" for help. │
└────────────────────────────────────────────────────────────────────┘
<font color="#0000FF">sage: </font>help()
Welcome to Sage 9.0!
</pre>Wed, 08 Jul 2020 19:42:56 +0200https://ask.sagemath.org/question/52379/i-installed-sage-91-but-my-terminal-says-i-have-sage-90-installed/Comment by Emmanuel Charpentier for <p>Hello all, I just recently installed Sage 9.1 from a tar folder. It initially said I successfully installed Sage 9.1. After I closed the terminal and launched sage, the new terminal says it is sage 9.0. I tried installing Sage 9.0 before, but it never complied since I did not have the FORTRAN. I am not sure if that is creating a conflict. I am using Linux Mint 19.3 as my OS. I am relatively new to sage, so I might be wrong about the installation. Thank you for the help. </p>
<pre>~$ sage
┌────────────────────────────────────────────────────────────────────┐
│ SageMath version 9.0, Release Date: 2020-01-01 │
│ Using Python 3.7.3. Type "help()" for help. │
└────────────────────────────────────────────────────────────────────┘
<font>sage: </font>help()
Welcome to Sage 9.0!
</pre>
https://ask.sagemath.org/question/52379/i-installed-sage-91-but-my-terminal-says-i-have-sage-90-installed/?comment=52384#post-id-52384Where does you mysterious "tar folder" comes from ?Thu, 09 Jul 2020 10:07:28 +0200https://ask.sagemath.org/question/52379/i-installed-sage-91-but-my-terminal-says-i-have-sage-90-installed/?comment=52384#post-id-52384Comment by Masacroso for <p>Hello all, I just recently installed Sage 9.1 from a tar folder. It initially said I successfully installed Sage 9.1. After I closed the terminal and launched sage, the new terminal says it is sage 9.0. I tried installing Sage 9.0 before, but it never complied since I did not have the FORTRAN. I am not sure if that is creating a conflict. I am using Linux Mint 19.3 as my OS. I am relatively new to sage, so I might be wrong about the installation. Thank you for the help. </p>
<pre>~$ sage
┌────────────────────────────────────────────────────────────────────┐
│ SageMath version 9.0, Release Date: 2020-01-01 │
│ Using Python 3.7.3. Type "help()" for help. │
└────────────────────────────────────────────────────────────────────┘
<font>sage: </font>help()
Welcome to Sage 9.0!
</pre>
https://ask.sagemath.org/question/52379/i-installed-sage-91-but-my-terminal-says-i-have-sage-90-installed/?comment=52388#post-id-52388you uninstalled 9.0 first? Because the version on the terminal is the version you are using.Thu, 09 Jul 2020 13:25:01 +0200https://ask.sagemath.org/question/52379/i-installed-sage-91-but-my-terminal-says-i-have-sage-90-installed/?comment=52388#post-id-52388Answer by slelievre for <p>Hello all, I just recently installed Sage 9.1 from a tar folder. It initially said I successfully installed Sage 9.1. After I closed the terminal and launched sage, the new terminal says it is sage 9.0. I tried installing Sage 9.0 before, but it never complied since I did not have the FORTRAN. I am not sure if that is creating a conflict. I am using Linux Mint 19.3 as my OS. I am relatively new to sage, so I might be wrong about the installation. Thank you for the help. </p>
<pre>~$ sage
┌────────────────────────────────────────────────────────────────────┐
│ SageMath version 9.0, Release Date: 2020-01-01 │
│ Using Python 3.7.3. Type "help()" for help. │
└────────────────────────────────────────────────────────────────────┘
<font>sage: </font>help()
Welcome to Sage 9.0!
</pre>
https://ask.sagemath.org/question/52379/i-installed-sage-91-but-my-terminal-says-i-have-sage-90-installed/?answer=52433#post-id-52433Note: in the commands below, do not type the initial `$ ` in each line,
which represents the shell prompt.
If your new Sage is at `/home/you/sagemath`,
make it known to the system with the command:
$ sudo ln -sf /home/you/sagemath/sage /usr/local/bin
This will work providing `/usr/local/bin` is in your `PATH`.
To make sure of that, try:
$ echo $PATH
To know which Sage starts and whether it is a symbolic link and what it links to:
$ which sage
$ ls -halF `which sage`Sun, 12 Jul 2020 02:52:25 +0200https://ask.sagemath.org/question/52379/i-installed-sage-91-but-my-terminal-says-i-have-sage-90-installed/?answer=52433#post-id-52433