Numeric.GSL.Fitting.Linear

GSL linear regression functions

Documentation

linear

Arguments

:: Vector Double

x data

-> Vector Double

y data

-> (Double, Double, Double, Double, Double, Double)

(c_0,c_1,cov_00,cov_01,cov_11,chi_sq)

fits the model Y = C X

linear_w

Arguments

:: Vector Double

x data

-> Vector Double

x weights

-> Vector Double

y data

-> (Double, Double, Double, Double, Double, Double)

(c_0,c_1,cov_00,cov_01,cov_11,chi_sq)

fits the model Y = C X, with x data weighted

linear_est

Arguments

:: Double

x data point

-> Double

c0

-> Double

c1

-> Double

cov00

-> Double

cov01

-> Double

cov11

-> (Double, Double)

(y,error)

computes the fitted function and standard deviation at the input point