Basis Functions

Coefficients $c_i$

${\varphi }_1$

1.9798

${\varphi }_2$

0.2858

${\varphi }_3$

1.787

${\varphi }_4$

1.7534

${\varphi }_5$

0.2893

${\varphi }_6$

−0.2927