ape.parts.countdown.countdown.TimeTracker

class ape.parts.countdown.countdown.TimeTracker(log_level='debug')

A tracker of elapsed time

Param:log_level: level at which to report elapsed times (default=’debug’)

__init__(log_level='debug')

Param:log_level: level at which to report elapsed times (default=’debug’)

Methods

__init__([log_level])	param:log_level: level at which to report elapsed times (default=’debug’)
append(item)	Appends the item to the times array
log_error(error[, message])	Logs the error in bold red
percentile(percentile)	calculates the percentile (e.g. 50 gets the median (the 50% item))

Attributes

log	The logger method indicated by the log_level
logger	return:A logging object.

append(item)

Appends the item to the times array

Param:

• item: item to append to self.times (a numpy array)

Postcondition:

self.times contains item

log_error(error, message='')

Logs the error in bold red

Param:

• error: error type (prefix in red and bold)
• message: descriptive message (red but not bold)

log_update(elapsed)

Outputs to the log the most recent elapsed time information

Param:

• elapsed: timedelta

percentile(percentile)

calculates the percentile (e.g. 50 gets the median (the 50% item))

Returns:value for percintile of self.times as a timedelta

log

The logger method indicated by the log_level

Returns:logger.debug or logger.info

logger

Returns:A logging object.

times

collection of elapsed times