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authorVratko Polak <vrpolak@cisco.com>2018-05-28 11:53:45 +0200
committerVratko Polak <vrpolak@cisco.com>2018-06-18 12:20:18 +0200
commita9f251c649a5dea7428a43dc24380077a72dacba (patch)
treee56e2cae2970968efe5f5ca285feb9f3b8ce2bbc /resources/libraries/python/search/AbstractSearchAlgorithm.py
parent938a0c9cec6d2177e098653ad398372fb482c36f (diff)
CSIT-986: Implement proposed MDR improvements
+ Use first intermediate with goal in initial phase. + Measure above MRR if that got zero loss. + Always prioritizes NDR in internal search. + Rename classes. + Copy code for standalone PyPI publishing. - Original files will be deleted after publish. Change-Id: I5169d602d1e5e35a1894645cd52e70d791871608 Signed-off-by: Vratko Polak <vrpolak@cisco.com>
Diffstat (limited to 'resources/libraries/python/search/AbstractSearchAlgorithm.py')
-rw-r--r--resources/libraries/python/search/AbstractSearchAlgorithm.py12
1 files changed, 7 insertions, 5 deletions
diff --git a/resources/libraries/python/search/AbstractSearchAlgorithm.py b/resources/libraries/python/search/AbstractSearchAlgorithm.py
index 08f3a6bebc..538322a42c 100644
--- a/resources/libraries/python/search/AbstractSearchAlgorithm.py
+++ b/resources/libraries/python/search/AbstractSearchAlgorithm.py
@@ -21,20 +21,22 @@ class AbstractSearchAlgorithm(object):
__metaclass__ = ABCMeta
- def __init__(self, rate_provider):
+ def __init__(self, measurer):
"""Store the rate provider.
- :param rate_provider: Object able to perform trial measurements.
- :type rate_provider: AbstractRateProvider
+ :param measurer: Object able to perform trial or composite measurements.
+ :type measurer: AbstractMeasurer
"""
- # TODO: Type check for AbstractRateProvider?
- self.rate_provider = rate_provider
+ # TODO: Type check for AbstractMeasurer?
+ self.measurer = measurer
@abstractmethod
def narrow_down_ndr_and_pdr(
self, fail_rate, line_rate, packet_loss_ratio):
"""Perform measurements to narrow down intervals, return them.
+ This will be renamed when custom loss ratio lists are supported.
+
:param fail_rate: Minimal target transmit rate [pps].
:param line_rate: Maximal target transmit rate [pps].
:param packet_loss_ratio: Fraction of packets lost, for PDR [1].