ps = ProblemSolver(robot)
ps.addPartialCom('hrp2_14', ['root_joint'])
robot.createSlidingStabilityConstraint("balance/", 'hrp2_14', robot.leftAnkle,
robot.rightAnkle, q0)
ps.setNumericalConstraints("balance", [
"balance/relative-com",
"balance/relative-pose",
"balance/pose-left-foot",
])
# lock hands in closed position
lockedjointDict = robot.leftHandClosed()
lockedJoints = list()
for name, value in lockedjointDict.iteritems():
ljName = "locked_" + name
ps.createLockedJoint(ljName, name, value)
lockedJoints.append(ljName)
lockedjointDict = robot.rightHandClosed()
for name, value in lockedjointDict.iteritems():
ljName = "locked_" + name
ps.createLockedJoint(ljName, name, value)
lockedJoints.append(ljName)
ps.setLockedJointConstraints("locked-hands", lockedJoints)
q1 = [
0.0, 0.0, 0.705, 0., 0., 0., 1.0, 0.0, 0.0, 0.0, 0.0, -0.4, 0, -1.2, -1.0,
0.0, 0.0, 0.174532, -0.174532, 0.174532, -0.174532, 0.174532, -0.174532,
0.261799, -0.17453, 0.0, -0.523599, 0.0, 0.0, 0.174532, -0.174532,
0.174532, -0.174532, 0.174532, -0.174532, 0.0, 0.0, -0.453786, 0.872665,
wcl.problem.addStaticStabilityConstraints ("balance", q0, robot.leftAnkle, robot.rightAnkle,"",Problem.SLIDING)
ps = ProblemSolver (robot)
ps.setNumericalConstraints ("balance", ["balance/relative-com",
"balance/relative-orientation",
"balance/relative-position",
"balance/orientation-left-foot",
"balance/position-left-foot"
])
# lock hands in closed position
lockedjointDict = robot.leftHandClosed ()
lockedJoints = list ()
for name, value in lockedjointDict.iteritems ():
ljName = "locked_" + name
ps.createLockedJoint (ljName, name, value)
lockedJoints.append (ljName)
lockedjointDict = robot.rightHandClosed ()
for name, value in lockedjointDict.iteritems ():
ljName = "locked_" + name
ps.createLockedJoint (ljName, name, value)
lockedJoints.append (ljName)
ps.setLockedJointConstraints ("locked-hands", lockedJoints)
q1 = [0.0, 0.0, 0.705, 0., 0., 0., 1.0, 0.0, 0.0, 0.0, 0.0, -0.4, 0, -1.2, -1.0, 0.0, 0.0, 0.174532, -0.174532, 0.174532, -0.174532, 0.174532, -0.174532, 0.261799, -0.17453, 0.0, -0.523599, 0.0, 0.0, 0.174532, -0.174532, 0.174532, -0.174532, 0.174532, -0.174532, 0.0, 0.0, -0.453786, 0.872665, -0.418879, 0.0, 0.0, 0.0, -0.453786, 0.872665, -0.418879, 0.0]
res = ps.applyConstraints (q1)
if res [0]:
q1proj = res [1]
