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Merge pull request #35 from ibah/master

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correcting einsum equivalent of outer function
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Nicolas P. Rougier 2016-12-11 13:08:29 +01:00 committed by GitHub
commit 498b707332
2 changed files with 2 additions and 2 deletions
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100 Numpy exercises.ipynb
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@ -2242,7 +2242,7 @@
"np.einsum('i->', A) # np.sum(A)\n",
"np.einsum('i,i->i', A, B) # A * B\n",
"np.einsum('i,i', A, B) # np.inner(A, B)\n",
"np.einsum('i,j', A, B) # np.outer(A, B)"
"np.einsum('i,j->ij', A, B) # np.outer(A, B)"
]
},
{

2
100 Numpy exercises.md
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@ -1171,7 +1171,7 @@ B = np.random.uniform(0,1,10)
np.einsum('i->', A) # np.sum(A)
np.einsum('i,i->i', A, B) # A * B
np.einsum('i,i', A, B) # np.inner(A, B)
np.einsum('i,j', A, B) # np.outer(A, B)
np.einsum('i,j->ij', A, B) # np.outer(A, B)
```
#### 98. Considering a path described by two vectors (X,Y), how to sample it using equidistant samples (★★★)?