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chore(i8n,learn): processed translations

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2021-02-06 04:42:36 +00:00
committed by Mrugesh Mohapatra
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curriculum/challenges/chinese/10-coding-interview-prep/rosetta-code/element-wise-operations.md
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@ -1,24 +1,36 @@
---
id: 599c333915e0ea32d04d4bec
title: 元素操作
title: Element-wise operations
challengeType: 5
videoUrl: ''
forumTopicId: 302252
dashedName: element-wise-operations
---
# --description--
<p>实现基本的元素矩阵 - 矩阵和标量矩阵运算。 </p><p>实行： </p><p> :: *另外</p><p> :: *减法</p><p> :: *乘法</p><p> :: *分裂</p><p> :: *取幂</p><p>第一个参数是要执行的操作，例如：用于矩阵加法的“m_add”和用于标量加法的“s_add”。第二和第三参数将是要在其上执行操作的矩阵。 </p>
Implement basic element-wise matrix-matrix and scalar-matrix operations.
**Implement:**
<ul>
<li>addition</li>
<li>subtraction</li>
<li>multiplication</li>
<li>division</li>
<li>exponentiation</li>
</ul>
The first parameter will be the operation to be performed, for example, "m_add" for matrix addition and "s_add" for scalar addition. The second and third parameters will be the matrices on which the operations are to be performed.
# --hints--
`operation`是一种功能。
`operation` should be a function.
```js
assert(typeof operation === 'function');
```
`operation("m_add",[[1,2],[3,4]],[[1,2],[3,4]])`应返回`[[2,4],[6,8]]` 。
`operation("m_add",[[1,2],[3,4]],[[1,2],[3,4]])` should return `[[2,4],[6,8]]`.
```js
assert.deepEqual(
@ -40,7 +52,7 @@ assert.deepEqual(
);
```
`operation("s_add",[[1,2],[3,4]],[[1,2],[3,4]])`应返回`[[3,4],[5,6]]` 。
`operation("s_add",[[1,2],[3,4]],2)` should return `[[3,4],[5,6]]`.
```js
assert.deepEqual(
@ -59,7 +71,7 @@ assert.deepEqual(
);
```
`operation("m_sub",[[1,2],[3,4]],[[1,2],[3,4]])`应返回`[[0,0],[0,0]]` 。
`operation("m_sub",[[1,2],[3,4]],[[1,2],[3,4]])` should return `[[0,0],[0,0]]`.
```js
assert.deepEqual(
@ -81,7 +93,7 @@ assert.deepEqual(
);
```
`operation("m_mult",[[1,2],[3,4]],[[1,2],[3,4]])`应该返回`[[1,4],[9,16]]` 。
`operation("m_mult",[[1,2],[3,4]],[[1,2],[3,4]])` should return `[[1,4],[9,16]]`.
```js
assert.deepEqual(
@ -103,7 +115,7 @@ assert.deepEqual(
);
```
`operation("m_div",[[1,2],[3,4]],[[1,2],[3,4]])`应返回`[[1,1],[1,1]]` 。
`operation("m_div",[[1,2],[3,4]],[[1,2],[3,4]])` should return `[[1,1],[1,1]]`.
```js
assert.deepEqual(
@ -125,7 +137,7 @@ assert.deepEqual(
);
```
`operation("m_exp",[[1,2],[3,4]],[[1,2],[3,4]])`应返回`[[1,4],[27,256]]` 。
`operation("m_exp",[[1,2],[3,4]],[[1,2],[3,4]])` should return `[[1,4],[27,256]]`.
```js
assert.deepEqual(
@ -147,7 +159,7 @@ assert.deepEqual(
);
```
`operation("m_add",[[1,2,3,4],[5,6,7,8]],[[9,10,11,12],[13,14,15,16]])`应该返回`[[10,12,14,16],[18,20,22,24]]` 。
`operation("m_add",[[1,2,3,4],[5,6,7,8]],[[9,10,11,12],[13,14,15,16]])` should return `[[10,12,14,16],[18,20,22,24]]`.
```js
assert.deepEqual(