Function Mechatronix::hypot3__xo_D_1_2

Function Documentation

real_type Mechatronix::hypot3__xo_D_1_2(real_type x, real_type y, real_type z)

Compute

\[ \displaystyle\frac{ \partial^2 \sqrt{x^2+y^2+z^2} }{ \partial x \partial y } \]