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[MRG] Notation #559

Merged
merged 2 commits into from
Aug 12, 2020
Merged

[MRG] Notation #559

merged 2 commits into from
Aug 12, 2020

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xiaotinghe
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@mli
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mli commented Aug 3, 2020

Job d2l-zh/PR-559/1 is complete.
Check the results at http://preview.d2l.ai/d2l-zh/PR-559/

@astonzhang astonzhang changed the title Notation [WIP] Notation Aug 3, 2020
@@ -1,73 +1,75 @@
# 符号
:label:`chap_notation`

本书中使用的符号概述如下
本书中使用的符号概述如下:
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句号

@@ -1,73 +1,75 @@
# 符号
:label:`chap_notation`

本书中使用的符号概述如下
本书中使用的符号概述如下:

## 数字

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把“一个”都删了。这里的冠词无实际意义,不需要翻译


* 一套
* $\mathcal{X}$: 一个集合
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集合


## 集理论
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集合论

* $\sum$: 系列增加
* $\prod$: 串联乘法
* $\mathbf{X}^{-1}$: 矩阵的逆
* $\odot$: Hadamard乘积(逐元素乘)
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按元素相乘

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mli commented Aug 4, 2020

Job d2l-zh/PR-559/2 is complete.
Check the results at http://preview.d2l.ai/d2l-zh/PR-559/

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mli commented Aug 4, 2020

Job d2l-zh/PR-559/3 is complete.
Check the results at http://preview.d2l.ai/d2l-zh/PR-559/

@xiaotinghe xiaotinghe changed the title [WIP] Notation [MRG] Notation Aug 12, 2020
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mli commented Aug 12, 2020

Job d2l-zh/PR-559/4 is complete.
Check the results at http://preview.d2l.ai/d2l-zh/PR-559/

@astonzhang astonzhang merged commit 296bdab into d2l-ai:v2 Aug 12, 2020
astonzhang pushed a commit that referenced this pull request Feb 17, 2021
* Notation

* Notation
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