This development has led to the need for new tools to interpret and visualize non-linear functions ... to analyze quadratic forms as neuronal RFs. We write quadratic forms, here also referred ...

A straight line is a linear graph. A quadratic graph has an equation which includes an \(x^{2}\) term. Examples of equations that form quadratic graphs: \(y = x^{2}\) \(y = 3x^{2} + 2x – 5\) \(y ...