Showcases

Calculus and function plotting

• Simple function plotter
• Parabola
• Power series for the exponential function
• Power Series for sine and cosine
• Lagrange interpolation
• Lagrange interpolation II
• Power functions
• Continuous functions
• Continuous function II
• Rational functions
• Secant and tangent
• Rolle's Theorem
• Mean Value Theorem
• Inverse mapping of the power function
• Cubic spline interpolation
• Change Equation of a Graph
• Harmonic Waves

Geometry

• Sine and cosine

Statistics

• Random points
• Analyze data with the Statistics software R
• Data plot of live data via AJAX

Curves

• Limaçon of Pascal
• Trochoid
• Hypotrochoid
• Elliptic curves

Fractals

• Hilbert curve
• Fern (fractal)
• Sierpinski triangle
• See also Turtle Graphics
• Koch curve
• Sierpinski curve

Turtle Graphics

• Turtle Graphics: snowflakes and branches example
• Programming turtle graphics
• Fractal Polygones
• n-gones
• Turtle snow fall
• L-systems, or Lindenmayer Systems
• Multiple turtles
• Epidemiology: The SIR model (Simulation of differential equations with turtle graphics)

Other

• Charts
• "Infinity"
• Arithmetics of complex numbers
• Matrix multiplication
• Include JSXGraph together with jQuery
• Snake - the game