y = [1, 3, 7] deg = 2 ''' x = [-2,0,1] y = [-27,-1,0] deg = 2 x = [0,1,2,3,4,5,6,7,8,9,10] y = [0,1,2,3,4,5,6,7,8,9,10] deg = 1 ''' print('Normal equn') reg = Regression(x, y, deg) s = reg.regNormalEq(x, y, deg) yfit = reg.evalReg(s, x) #print(yfit) output.coeffPlotScreen(x, y, yfit, s) print('Aug sys') reg = Regression(x, y, deg) s = reg.regAugSys(x, y, deg) yfit = reg.evalReg(s, [2, 3]) print(yfit) print('QR') reg = Regression(x, y, deg) s = reg.regOrthogonalTn(x, y) yfit = reg.evalReg(s, [2, 3]) print(yfit) output.coeffFile(s)