3 ms·
It's the sum of the sin/cos with coefficients. There are two outputs, one for X and one for Y that draw the shape of the number without "raising the pen". He d
by crististm 7y ago
It's the sum of the sin/cos with coefficients. There are two outputs, one for X and one for Y that draw the shape of the number without "raising the pen".
He describes how he calculated the coefficients by drawing the shapes on paper first.
- debbiedowner 7y agoAh okay he is plotting x(t) vs y(t) to make 2d images where x is a sum of sines and y is a sum of cosines. These are called Lissajous figures.