rosbagtocsv Namespace Reference

Functions
def	read_file
Variables
list	arm_joint_names
tuple	effort = map( lambda x: js.effort[x], idx )
tuple	idx = map( joint_states[0].name.index, joint_names )
list	in_fname = sys.argv[1]
list	joint_names = []
tuple	joint_states = read_file( in_fname, '/joint_states' )
tuple	l_arm_joint_names = map(lambda s: s.replace('lr_', 'l_'), arm_joint_names )
list	last_time = joint_states[0]
list	out_fname = sys.argv[2]
tuple	pos = map( lambda x: js.position[x], idx )
tuple	r_arm_joint_names = map(lambda s: s.replace('lr_', 'r_'), arm_joint_names )
tuple	row = sum( [[time], pos, vel, effort], [] )
tuple	time = (js.header.stamp - last_time)
tuple	vel = map( lambda x: js.velocity[x], idx )
tuple	writer = csv.writer( open( out_fname, 'wb' ), delimiter = ',', quotechar = '|' )

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Function Documentation

def rosbagtocsv.read_file	(		fname,
			topic
	)

Definition at line 12 of file rosbagtocsv.py.

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Variable Documentation

list rosbagtocsv::arm_joint_names

Initial value:

['lr_shoulder_pan_joint',
                   'lr_shoulder_lift_joint',
                   'lr_upper_arm_roll_joint',
                   'lr_elbow_flex_joint',
                   'lr_forearm_roll_joint',
                   'lr_wrist_flex_joint',
                   'lr_wrist_roll_joint']

Definition at line 25 of file rosbagtocsv.py.

tuple rosbagtocsv::effort = map( lambda x: js.effort[x], idx )

Definition at line 78 of file rosbagtocsv.py.

tuple rosbagtocsv::idx = map( joint_states[0].name.index, joint_names )

Definition at line 63 of file rosbagtocsv.py.

list rosbagtocsv::in_fname = sys.argv[1]

Definition at line 43 of file rosbagtocsv.py.

rosbagtocsv::joint_names = []

Definition at line 37 of file rosbagtocsv.py.

tuple rosbagtocsv::joint_states = read_file( in_fname, '/joint_states' )

Definition at line 55 of file rosbagtocsv.py.

tuple rosbagtocsv::l_arm_joint_names = map(lambda s: s.replace('lr_', 'l_'), arm_joint_names )

Definition at line 34 of file rosbagtocsv.py.

list rosbagtocsv::last_time = joint_states[0]

Definition at line 73 of file rosbagtocsv.py.

list rosbagtocsv::out_fname = sys.argv[2]

Definition at line 44 of file rosbagtocsv.py.

tuple rosbagtocsv::pos = map( lambda x: js.position[x], idx )

Definition at line 76 of file rosbagtocsv.py.

tuple rosbagtocsv::r_arm_joint_names = map(lambda s: s.replace('lr_', 'r_'), arm_joint_names )

Definition at line 35 of file rosbagtocsv.py.

tuple rosbagtocsv::row = sum( [[time], pos, vel, effort], [] )

Definition at line 80 of file rosbagtocsv.py.

tuple rosbagtocsv::time = (js.header.stamp - last_time)

Definition at line 79 of file rosbagtocsv.py.

tuple rosbagtocsv::vel = map( lambda x: js.velocity[x], idx )

Definition at line 77 of file rosbagtocsv.py.

tuple rosbagtocsv::writer = csv.writer( open( out_fname, 'wb' ), delimiter = ',', quotechar = '|' )

Definition at line 65 of file rosbagtocsv.py.