Free 3D Graphing Calculator for New Zealanders
Enter a function of x and y. The plot shows z values as a colour gradient over the x-y plane (low values blue, high values red).
Function
5
5
Heatmap
Plotting x*x + y*y over x in [-5, 5], y in [-5, 5].
z min0
z max50
Grid100 x 75
About our 3D Graphing Calculator
Disclaimer: This calculator is for information only and does not constitute financial advice. Real-world figures may differ due to fees, rounding, rate changes, and policy specifics. Always confirm figures with the relevant provider before signing anything.