# Arm Parameters¶

Arm Parameters

Name

Description

BM_ARM_THORAX_SCAPULA_CONTACT

Parameter defining the contact type between Thorax and Scapula

BM_ARM_STRENGTH_INDEX

Index parameter to specify muscle strength for upper extremities.

BM_ARM_LEFT

Switch for the left arm model being present or not.

BM_ARM_RIGHT

Switch for the right arm model being present or not.

BM_ARM_SHOULDER_RHYTHM

Switch for the shoulder rhythm constraints. ON indicate that the rhythm is a hard contraint while _RHYTHM_SOFT_ will make the rhythm as soft kinematic contraint.

BM_ARM_CLAVICULA_ROTATION_RHYTHM

Switch for the clavicula rotation rhythm. If enabled axial rotation of the clavicula will be distributed evenly between the sterno-clavicula and acromio-clavicula joint. Effectively removing clavicula axial rotation as an independent degree of freedom.resterno-clavicula axial rotation.

BM_ARM_DETAILED_HAND

Switch for enabling the detailed hand.

BM_ARM_DELTOID_WRAPPING

Switch for deltoid wrapping. Setting this to OFF or _DELTOID_WRAPPING_RAKE_ will revert to the older rake based implementation of the deltoid.

BM_ARM_MUSCLES_BOTH

Keyword for the muscle model type for both left and right arms.

BM_ARM_MUSCLES_LEFT

Keyword for the muscle model type for the left arm.

BM_ARM_MUSCLES_RIGHT

Keyword for the muscle model for both the right arm.