davrot/pytutorial
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Update README.md

Browse source 
Signed-off-by: David Rotermund <54365609+davrot@users.noreply.github.com>
This commit is contained in:
David Rotermund 2023-12-30 01:46:53 +01:00 committed by GitHub
parent e189c3fead
commit d85c270ce6
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
1 changed files with 22 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

22
numpy/convert_into_ndarray/README.md
View file

@ -21,8 +21,30 @@ numpy.asarray(a, dtype=None, order=None, *, like=None)
> Convert the input to an array. > Convert the input to an array.
```python
import numpy as np
a_list = [[1, 2], [3, 4]]
a_np = np.asarray(a_list)
w = np.asarray(1)
print(w.sum()) # -> 1
print(a_np.sum()) # -> 10
print(a_np > 2)
print(1.sum()) # SyntaxError: invalid decimal literal
print(a_list.sum()) # AttributeError: 'list' object has no attribute 'sum'
print(a_list > 2) # TypeError: '>' not supported between instances of 'list' and 'int'
```
Output:
```python
[[False False]
[ True True]]
```
## [numpy.fromiter](https://numpy.org/doc/stable/reference/generated/numpy.fromiter.html) ## [numpy.fromiter](https://numpy.org/doc/stable/reference/generated/numpy.fromiter.html)