Computing Maths

Information about computing related maths.

Contents:

• Fixed Point Arithmetic
  • It’s like money
  • The basic concept
    • Floating Point Numbers Overview
    • Binary Overview
    • Fixed Point Place Values
    • Converting floats to fixed point
    • Converting integers to fixed point
    • Practical Use 1 - Incrementing values by amounts less than one
    • Practical Example 2 - Doing trigonometry
      • Python to generate sine table
      • C code to use sine table