uDmod1 {NNbenchmark}

Dataset uDmod1

Description

An univariate dataset (x, y) of class data.frame and dim 51 x 2 to be fitted by a neural network with 6 hidden neurons (19 parameters). The parameters are highly correlated and singular Jacobian matrices often appear. A difficult dataset.

Examples

ht(uDmod1)
plot(uDmod1)