opynsim.examples

opynsim.examples.double_pendulum_model() → opynsim._core.Model

Returns the equivalent of opynsim.examples.double_pendulum_specification().compile().

See opynsim.examples.double_pendulum_specification() for a description of the double pendulum.

opynsim.examples.double_pendulum_specification() → opynsim._core.ModelSpecification

Returns a ModelSpecification of a double pendulum.

The specification is built entirely in-memory with no external data files, which makes it useful for debugging, example Python scripts, and documentation pages. The returned specification is designed to resemble the double_pendulum.osim, which is available as an example file in OpenSim Creator .

opynsim.examples.pendulum_model() → opynsim._core.Model

Returns the equivalent of opynsim.examples.pendulum_specification().compile().

See opynsim.examples.pendulum_specification() for a description of the pendulum.

opynsim.examples.pendulum_specification() → opynsim._core.ModelSpecification

Returns a ModelSpecification of a pendulum.

The specification is built entirely in memory with no external data files, which makes it useful for debugging, example Python scripts, and documentation pages. The returned specification should be for a one kilogram mass suspended one meter away from a pin joint that is one meter above the ground. For visualization, the head is represented as a sphere with a radius of five centimeters and the suspension rod has a radius of five millimeters.