Re: Calculating Average Hypothesis
To help make sure I understood this, I tried to determine the red line for H1 in Example 2.8. That is, the average hypotheses for h(x)=ax+b.
But I get a=0 and b=0, unlike the figure.
I average over a matrix of points, ignoring x1=x2 points.
Anything I should do differently?
I have:
a=(y1y2)/(x1x2)
b=(x1*y2x2*y1)/(x1x2)
but a averages to zero.
