implicit.py¶
-
class
openmdao.examples.implicit.
SimpleImplicitComp
[source]¶ Bases:
openmdao.core.component.Component
A Simple Implicit Component with an additional output equation.
f(x,z) = xz + z - 4 y = x + 2z
Sol: when x = 0.5, z = 2.666
Coupled derivs:
y = x + 8/(x+1) dy_dx = 1 - 8/(x+1)**2 = -2.5555555555555554
z = 4/(x+1) dz_dx = -4/(x+1)**2 = -1.7777777777777777