Go to the source code of this file.
Namespaces | |
| namespace | hrl_lib::util |
Functions | |
| def | hrl_lib::util._choose_without_replacement |
| def | hrl_lib::util.approx_equal |
| def | hrl_lib::util.bound |
| Bound the value of a number to be above lower, and lower than upper. | |
| def | hrl_lib::util.cart_of_pol |
| def | hrl_lib::util.cartesian_product |
| cartesian product of list of lists. | |
| def | hrl_lib::util.choose_without_replacement |
| choose n elements from list without replacement. | |
| def | hrl_lib::util.formatted_time |
| returns current time as a string: year|month|date_hours|min|sec. | |
| def | hrl_lib::util.get_bash_command_output |
| execute a bash command and get its output as a list of strings. | |
| def | hrl_lib::util.get_keystroke |
| raw_input + matplotlib + ROS == strangeness. | |
| def | hrl_lib::util.getTime |
| Returns a string that can be used as a timestamp (hours and minutes) in logfiles. | |
| def | hrl_lib::util.list_mat_to_mat |
| Converts a list of numpy matrices to one large matrix. | |
| def | hrl_lib::util.load_pickle |
| read a pickle and return the object. | |
| def | hrl_lib::util.matrixrank |
| compute rank of a matrix. | |
| def | hrl_lib::util.norm |
| Calculate L2 norm for column vectors in a matrix. | |
| def | hrl_lib::util.pol_of_cart |
| def | hrl_lib::util.quat_angle |
| def | hrl_lib::util.save_pickle |
| Pickle an object. | |
| def | hrl_lib::util.say |
| use festival text to speech to make a soud. | |
| def | hrl_lib::util.standard_rad |
| def | hrl_lib::util.unipolar_limit |
| def | hrl_lib::util.unwrap_np_array |
| convert hrl's ros wrapped numpy array to a numpy array | |
| def | hrl_lib::util.weighted_avg_and_std |
| Returns the weighted average and standard deviation. | |
| def | hrl_lib::util.wrap_np_array |
| wraps a numpy array into hrl's datatype for sending np arrays over ros. | |