class Benchmark::IPS::Entry

Defined in:

benchmark/ips.cr

Class Method Summary

Instance Method Summary

Instance methods inherited from class Reference

==(other)
==(other : self) ==, dup dup, hash hash, inspect(io : IO) : Nil inspect, object_id : UInt64 object_id, same?(other : Reference)
same?(other : Nil) same?, to_s(io : IO) : Nil to_s

Instance methods inherited from class Object

!=(other) !=, !~(other) !~, ==(other) ==, ===(other)
===(other : YAML::Any)
===(other : JSON::Any) ===, =~(other) =~, class class, crystal_type_id crystal_type_id, dup dup, hash hash, inspect(io : IO)
inspect inspect, itself itself, not_nil! not_nil!, tap(&block) tap, to_json to_json, to_pretty_json(indent : String = " ")
to_pretty_json(io : IO, indent : String = " ") to_pretty_json, to_s
to_s(io : IO) to_s, to_yaml
to_yaml(io : IO) to_yaml, try(&block) try

Class methods inherited from class Object

==(other : Class) ==, ===(other) ===, cast(other) : self cast, clone clone, dup dup, from_json(string_or_io) : self
from_json(string_or_io, root : String) : self from_json, from_yaml(string : String) : self from_yaml, hash hash, inspect(io) inspect, name : String name, nilable? nilable?, to_s(io) to_s, |(other : U.class) forall U |

Class Method Detail

def self.new(label : String, action : -> ) #

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Instance Method Detail

def action : -> #

Code to be benchmarked


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def action=(action : -> ) #

Code to be benchmarked


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def calculate_stats(samples) #

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def call #

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def call_for_100ms #

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def cycles #

def cycles=(cycles : Int32) #

Number of cycles needed to run for approx 100ms Calculated during the warmup stage


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def cycles? : Int32 | Nil #

def human_compare #

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def human_mean #

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def label : String #

Label of the benchmark


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def label=(label : String) #

Label of the benchmark


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def mean #

def mean=(mean : Float64) #

Statistical mean from calculation stage


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def mean? : Float64 | Nil #

def ran? : Bool #

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def relative_stddev #

def relative_stddev=(relative_stddev : Float64) #

Relative standard deviation as a percentage


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def relative_stddev? : Float64 | Nil #

def set_cycles(duration, iterations) #

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def size #

def size=(size : Int32) #

Number of 100ms runs during the calculation stage


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def size? : Int32 | Nil #

def slower #

def slower=(slower : Float64) #

Multiple slower than the fastest entry


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def slower? : Float64 | Nil #

def stddev #

def stddev=(stddev : Float64) #

Statistical standard deviation from calculation stage


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def stddev? : Float64 | Nil #

def variance #

def variance=(variance : Float64) #

Statistical variance from calculation stage


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def variance? : Float64 | Nil #