$schemamarkup = get_post_meta(get_the_ID(), 'schemamarkup', true); if(!empty($schemamarkup)) { echo $schemamarkup; }

How to Install SageMath on Ubuntu 15.04 Vivid 32-64bit Linux-GNU

June 23, 2015 | By the+gnu+linux+evangelist.

SageMath Quick Start for Ubuntu

Hi! The Tutorial shows you Step-by-Step How to Install and Getting-Started with SageMath Software on Ubuntu 15.04 Vivid Vervet i386/amd64 GNU+Linux Desktop.

SageMath is built out of nearly 100 open-source packages and features a unified interface.
SageMath can be used to study elementary and advanced, pure and applied mathematics.
This includes a huge range of mathematics, including basic algebra, calculus, elementary to very advanced number theory, cryptography,
numerical computation, commutative algebra, group theory, combinatorics, graph theory, exact linear algebra and much more.

Quick-Start SageMath Ubuntu - Featured

  1. Open a Shell Terminal emulator session
    Ctrl+Alt+t on Desktop
    (Press “Enter” to Execute Commands)

    Getting-Started with SageMath on Ubuntu - Open Terminal

    In case first see: Terminal QuickStart Guide.

  2. Enable the SageMath Ubuntu PPA Repository

    Enabled SageMath Ubuntu PPA

  3. Installing SageMath for Ubuntu.

    sudo apt-get install sagemath-upstream-binary

  4. Launch SageMath from Desktop
    And Access the SageMath Notebook Web UI on Browser at:

    http://localhost:8080

  5. SageMath Quick Start Documentation

    SageMath Quick Start Guide

SageMath Quick Start for Ubuntu - SageMath Notebook Web UI