1. 1. Octave
2. 2. Octave
3. 1. 2.1. Octave install
   2. 2.2. Octave interactive shell
   3. 2.3. Math
   4. 2.4. Logical operations
   5. 2.5. Octave change interactive prompt
   6. 2.6. Plotting data
   7. 2.7. Flow Control