#noindex
<<tableofcontents>>
= Sub =
Sub:
== 오차함수 error function, erf ==
[[오차함수,error_function]]
== 반올림 오차 rounding error ? ==
[[반올림오차,rounding_error]]

rel [[반올림,rounding]]

mkl [[truncation_error]]

round-off_error
rounding_error
syn? chk.  - wpen says so.
WtEn:round-off_error
WtEn:rounding_error

https://mathworld.wolfram.com/RoundoffError.html

https://en.wikipedia.org/wiki/Round-off_error
 round-off error = roundoff error = rounding error
 round-off_error = roundoff_error = rounding_error
 =,round-off_error =,roundoff_error =,rounding_error .
 "This is a form of a form of quantization_error."
 rel: [[수치해석,numerical_analysis]] [[numerical_error]] [[부동소수점,floating_point]] { https://mathworld.wolfram.com/Floating-PointArithmetic.html https://mathworld.wolfram.com/Floating-PointNumber.html  https://mathworld.wolfram.com/Floating-PointRepresentation.html  }...

== 양자화 오차 quantization error ==
양자화오차
[[quantization_error]] =,quantization_error =,quantization_error . quantization_error
{

WtEn:quantization_error


[[양자화,quantization]] [[오차,error]]
}
== numerical error ==
Ndict:"numerical error"
[[numerical_error]] =,numerical_error =,numerical_error . numerical_error
{

WtEn:numerical_error
"numerical error"
}


== 일반화오차 generalization_error ==
일반화 오차
generalization error

[[WtEn:generalization_error]] x [[Date(2023-10-11T16:35:36)]] 

[[일반화오차,generalization_error]]

[[WpKo:일반화_오차]]
= https://ko.wikipedia.org/wiki/일반화_오차
[[WpEn:Generalization_error]]
= https://en.wikipedia.org/wiki/Generalization_error
...
"generalization error"
Ndict:"generalization error" x [[Date(2023-10-11T16:37:11)]]
Naver:"generalization error"
Ggl:"generalization error"

Up:
[[일반화,generalization]]
== 관측오차 observational error ==
[[관측오차,observational_error]] - w
observational_error
WtEn:observational_error

Ndict:"observational error"
Ggl:"observational error"
"observational error"

=== 무작위오차(random error) ===
무작위오차(random_error)

Ndict:"random error"
Ggl:"random error"
"random error"

=== 계통 오차, 계통적 오차? 체계적오차? systematic error ===
systematic error
systematic_error

[[관측오차,observational_error]](w)는 무작위오차(random_error)와 체계적오차(random and systematic errors) 둘로 나누어진다. - (local 관측오차 section) (from wpen/wpko)

[[systematic]]
[[시스템,system]] [[체계,system]]

Ndict:"systematic error"
Ggl:"systematic error"
"systematic error"

== 표준오차 standard error ==
표준오차
standard error
[[표준오차,standard_error]] - w

curr at [[VG:오차,error?action=highlight&value=standard_error]] 20%쯤

== 오차전파 error propagation ? ==
KmsE:"error propagation"
KmsE:"propagation"

[[propagation]] :
[[전파,propagation]] ?

[[오차전파,error_propagation]] ?

https://ko.wikipedia.org/wiki/오차#오차의_전파

== asymptotic error ==
WtEn:asymptotic_error ??
WpEn:Asymptotic_error ??

Ggl:"asymptotic error"

어심토틱 에러 - 정의: see 수치적 적분 https://freshrimpsushi.github.io/posts/numerical-intergration/

[[수치해석,numerical_analysis]]
[[수치적분,numerical_integration]]

== 절대오차 absolute error ''VS'' 상대오차 relative error ==

...
Ggl:"절대오차 상대오차"

=== 절대오차 absolute error ===
오차의절대값??
절대적오차?

절대오차(absolute error): true value와 approximate value의 [[차이,difference]]의 magnitude.[* https://en.wikibooks.org/wiki/Numerical_Methods/Errors_Introduction#Absolute_Error]

...
Ndict:절대오차 
Ggl:"절대오차 absolute error"

==== 평균절대오차 mean absolute error MAE ====

...
Ggl:"평균절대오차 mean absolute error"
Ggl:"mean absolute error"
Ndict:"mean absolute error"
Naver:"mean absolute error"

=== 상대오차 relative error ===
상대적오차 ??

...
Ndict:상대오차
Ndict:"relative error"
Ggl:"상대오차 relative error"

== truncation error ==
truncation error
truncation_error
WtEn:truncation_error

mkl
[[반올림오차,rounding_error]]

"truncation error"
Ggl:"truncation error"
Ndict:"truncation error"
Naver:"truncation error"

== 오차 ADDHERE ==
== 오차 ADDHERE ==
== 오차 ADDHERE ==
== 오차 ADDHERE ==
== 오차 ADDHERE ==

= MKL =
[[구간산술,interval_arithmetic]]
[[근사,approximation]](vg)
[[근사값,approximate_value]]
[[statistics]] - [[통계,statistics]](vg) or [[통계학,statistics]]
[[편차,deviation]](vg)
[[변량,variate]] 변량,variate (vg)
[[측정,measurement]]
[[차이,difference]](vg)

= TWN =
Ndict:"오차 error"
Ggl:"오차 error"
Bing:"오차 error"
"오차 error"

[[https://terms.naver.com/entry.naver?docId=4125428&cid=60207&categoryId=60207 수학백과: 절대오차와 상대오차]]