mirror of
https://github.com/TheAlgorithms/Python.git
synced 2024-10-06 05:39:30 +00:00
ae0fc85401
* Fix ruff errors
Renamed neural_network/input_data.py to neural_network/input_data.py_tf
because it should be left out of the directory for the following
reasons:
1. Its sole purpose is to be used by neural_network/gan.py_tf, which is
itself left out of the directory because of issues with TensorFlow.
2. It was taken directly from TensorFlow's codebase and is actually
already deprecated. If/when neural_network/gan.py_tf is eventually
re-added back to the directory, its implementation should be changed
to not use neural_network/input_data.py anyway.
* updating DIRECTORY.md
* Change input_data.py_tf file extension
Change input_data.py_tf file extension because algorithms-keeper bot is being picky about it
---------
Co-authored-by: github-actions <${GITHUB_ACTOR}@users.noreply.github.com>
84 lines
2.7 KiB
Python
84 lines
2.7 KiB
Python
"""
|
|
Conversion of volume units.
|
|
Available Units:- Cubic metre,Litre,KiloLitre,Gallon,Cubic yard,Cubic foot,cup
|
|
USAGE :
|
|
-> Import this file into their respective project.
|
|
-> Use the function length_conversion() for conversion of volume units.
|
|
-> Parameters :
|
|
-> value : The number of from units you want to convert
|
|
-> from_type : From which type you want to convert
|
|
-> to_type : To which type you want to convert
|
|
REFERENCES :
|
|
-> Wikipedia reference: https://en.wikipedia.org/wiki/Cubic_metre
|
|
-> Wikipedia reference: https://en.wikipedia.org/wiki/Litre
|
|
-> Wikipedia reference: https://en.wiktionary.org/wiki/kilolitre
|
|
-> Wikipedia reference: https://en.wikipedia.org/wiki/Gallon
|
|
-> Wikipedia reference: https://en.wikipedia.org/wiki/Cubic_yard
|
|
-> Wikipedia reference: https://en.wikipedia.org/wiki/Cubic_foot
|
|
-> Wikipedia reference: https://en.wikipedia.org/wiki/Cup_(unit)
|
|
"""
|
|
|
|
from typing import NamedTuple
|
|
|
|
|
|
class FromTo(NamedTuple):
|
|
from_factor: float
|
|
to_factor: float
|
|
|
|
|
|
METRIC_CONVERSION = {
|
|
"cubic meter": FromTo(1, 1),
|
|
"litre": FromTo(0.001, 1000),
|
|
"kilolitre": FromTo(1, 1),
|
|
"gallon": FromTo(0.00454, 264.172),
|
|
"cubic yard": FromTo(0.76455, 1.30795),
|
|
"cubic foot": FromTo(0.028, 35.3147),
|
|
"cup": FromTo(0.000236588, 4226.75),
|
|
}
|
|
|
|
|
|
def volume_conversion(value: float, from_type: str, to_type: str) -> float:
|
|
"""
|
|
Conversion between volume units.
|
|
>>> volume_conversion(4, "cubic meter", "litre")
|
|
4000
|
|
>>> volume_conversion(1, "litre", "gallon")
|
|
0.264172
|
|
>>> volume_conversion(1, "kilolitre", "cubic meter")
|
|
1
|
|
>>> volume_conversion(3, "gallon", "cubic yard")
|
|
0.017814279
|
|
>>> volume_conversion(2, "cubic yard", "litre")
|
|
1529.1
|
|
>>> volume_conversion(4, "cubic foot", "cup")
|
|
473.396
|
|
>>> volume_conversion(1, "cup", "kilolitre")
|
|
0.000236588
|
|
>>> volume_conversion(4, "wrongUnit", "litre")
|
|
Traceback (most recent call last):
|
|
...
|
|
ValueError: Invalid 'from_type' value: 'wrongUnit' Supported values are:
|
|
cubic meter, litre, kilolitre, gallon, cubic yard, cubic foot, cup
|
|
"""
|
|
if from_type not in METRIC_CONVERSION:
|
|
raise ValueError(
|
|
f"Invalid 'from_type' value: {from_type!r} Supported values are:\n"
|
|
+ ", ".join(METRIC_CONVERSION)
|
|
)
|
|
if to_type not in METRIC_CONVERSION:
|
|
raise ValueError(
|
|
f"Invalid 'to_type' value: {to_type!r}. Supported values are:\n"
|
|
+ ", ".join(METRIC_CONVERSION)
|
|
)
|
|
return (
|
|
value
|
|
* METRIC_CONVERSION[from_type].from_factor
|
|
* METRIC_CONVERSION[to_type].to_factor
|
|
)
|
|
|
|
|
|
if __name__ == "__main__":
|
|
import doctest
|
|
|
|
doctest.testmod()
|