robot-dreams

pragma solidity ^0.4.0;

contract ProjectEuler001 {
    // For the low price of 1000 wei, you can solve Project Euler Problem 1!
    uint price = 1000;

    event Solved(uint n, uint result);

    // Returns the n-th triangular number 1 + 2 + ... + n
    function t(uint n) private pure returns (uint) {

robot-dreams

float PHI = (1 + sqrt(5)) / 2;

void goldenSpiral(float h) {
	// Base case: stop drawing if the height is too small.
	if (h < 2) {
		return;
	}

	// Draw bounding box and quarter circle.  For some reason, using 2 * h - 1
	// looks better than using 2 * h.