I am trying to install Mathematica in Ubuntu 14.04. However, I can not statrt Mathematica after the installation. I am try to find the created directory and Mathematica icon, but it do not show up in the /usr/local. Here, This is what I do
daoyuan@Daoyuan-ThinkPad-T420:~$ sh ~/Desktop/Mathematica_10.0.1_LINUX.sh
Mathematica Secured 10.0.1 for LINUX Installer Archive
Verifying archive integrity.
Extracting installer. .....................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
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Wolfram Mathematica 10 Installer
--------------------------------------------------------------------------------
Copyright (c) 1988-2014 Wolfram Research, Inc. All rights reserved.
WARNING: Wolfram Mathematica is protected by copyright law and international
treaties. Unauthorized reproduction or distribution may result in severe
civil and criminal penalties and will be prosecuted to the maximum extent
possible under law.
Enter the installation directory, or press ENTER to select
/usr/local/Wolfram/Mathematica/10.0:
> *****(I enter my password here)
Create directory (y/n)?
> y
Now installing...
[*****************************************************************************]
Type the directory path in which the Wolfram Mathematica script(s) will be
created, or press ENTER to select /usr/local/bin:
> *****(I enter my password here)
Installation complete.
daoyuan@Daoyuan-ThinkPad-T420:~$