Basis Functions

Coefficients $c_i$

${\varphi }_1$

2.5185

${\varphi }_2$

0.3473

${\varphi }_3$

1.8687

${\varphi }_4$

2.2661

${\varphi }_5$

0.4874

${\varphi }_6$

−0.4524