* [ADD] tests for odd_even_transposition_parallel
* adding another test because build failed 6 hrs
* comment out all tests to see if it fails
* list(range(10)[::-1]) test uncommented
* [a, x, c] test uncommented
* [1.9, 42.0, 2.8] test uncommented
* [False, True, False] test uncommented
* [1, 32.0, 9] test uncommented
* [1, 32.0, 9] test uncommented
* [-442, -98, -554, 266, -491, 985, -53, -529, 82, -429] test uncommented
* test non global lock
* [DEL] Testing multiple data types. Couldn't get doctest to work
* [ADD] Comment on why non global process lock
* Create monotonic_array.py
* [pre-commit.ci] auto fixes from pre-commit.com hooks
for more information, see https://pre-commit.ci
* Update monotonic_array.py
---------
Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
* Added automatic differentiation algorithm
* file name changed
* Resolved pre commit errors
* updated dependency
* added noqa for ignoring check
* adding typing_extension for adding Self type in __new__
* [pre-commit.ci] auto fixes from pre-commit.com hooks
for more information, see https://pre-commit.ci
* sorted requirement.text dependency
* [pre-commit.ci] auto fixes from pre-commit.com hooks
for more information, see https://pre-commit.ci
* resolved ruff
---------
Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
* Add new algorithm index_2d_array_in_1d
* Add doctest for iter function
* The power of dataclasses
* Update index_2d_array_in_1d.py
---------
Co-authored-by: Christian Clauss <cclauss@me.com>
* Update cocktail_shaker_sort.py
Added a docstring with clear explanations of the function and its parameters.
Changed variable names i, start, and end for better readability.
Improved comments to describe the purpose of each section of the algorithm.
Adjusted the loop ranges to make the code more concise and readable.
Removed redundant comments and variable assignments.
Provided a clear message when printing the sorted list.
* [pre-commit.ci] auto fixes from pre-commit.com hooks
for more information, see https://pre-commit.ci
* Update cocktail_shaker_sort.py
* typing: ignore[operator]
* Update cocktail_shaker_sort.py
* Update cocktail_shaker_sort.py
---------
Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
Co-authored-by: Christian Clauss <cclauss@me.com>
* neha3423
* neha3423
* neha3423
* [pre-commit.ci] auto fixes from pre-commit.com hooks
for more information, see https://pre-commit.ci
* neha3423
* neha3423
* [pre-commit.ci] auto fixes from pre-commit.com hooks
for more information, see https://pre-commit.ci
* neha323
* [pre-commit.ci] auto fixes from pre-commit.com hooks
for more information, see https://pre-commit.ci
* neha3423
* [pre-commit.ci] auto fixes from pre-commit.com hooks
for more information, see https://pre-commit.ci
* neha3423
* neha3423
* neha3423
* neha3423
* Added test case for tuple
* Update kth_largest_element.py
---------
Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
Co-authored-by: Christian Clauss <cclauss@me.com>
* Added Lens formulae to the Physics repository
* Resolved the commented issues
* [pre-commit.ci] auto fixes from pre-commit.com hooks
for more information, see https://pre-commit.ci
* Update lens_formulae.py
---------
Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
Co-authored-by: Tianyi Zheng <tianyizheng02@gmail.com>
* added mean absolute error to loss_functions.py
* added doctest to mean absolute error to loss_functions.py
* fixed long line in loss_functions.py
* [pre-commit.ci] auto fixes from pre-commit.com hooks
for more information, see https://pre-commit.ci
* fixed error in MAE
* Update machine_learning/loss_functions.py
Co-authored-by: Tianyi Zheng <tianyizheng02@gmail.com>
---------
Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
Co-authored-by: Tianyi Zheng <tianyizheng02@gmail.com>
* Add error tests in doctest and fix error message
* Change AssertationError to ValueError
* [pre-commit.ci] auto fixes from pre-commit.com hooks
for more information, see https://pre-commit.ci
---------
Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
* added mean absolute percentage error
* [pre-commit.ci] auto fixes from pre-commit.com hooks
for more information, see https://pre-commit.ci
* added mean_absolute_percentage_error
* added mean_absolute_percentage_error
* [pre-commit.ci] auto fixes from pre-commit.com hooks
for more information, see https://pre-commit.ci
* added mean_absolute_percentage_error
* added mean_absolute_percentage_error
* added mean absolute percentage error
* [pre-commit.ci] auto fixes from pre-commit.com hooks
for more information, see https://pre-commit.ci
* added mean absolute percentage error
* added mean absolute percentage error
* added mean absolute percentage error
* added mean absolute percentage error
* added mean absolute percentage error
* Update machine_learning/loss_functions.py
---------
Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
Co-authored-by: Tianyi Zheng <tianyizheng02@gmail.com>
* Code Enhancements in merge_sort.py
This enhanced code includes improved variable naming, error handling for user input, and more detailed docstrings. It's now more robust and readable.
* [pre-commit.ci] auto fixes from pre-commit.com hooks
for more information, see https://pre-commit.ci
---------
Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
* Improved Equilibrium Index of an Array.
This is the modifications made to the original code:
1. Create Doctest Instructions: Python "doctest" can be executed by running the following command: python -m doctest -v equilibrium_index.py.
2. Deleted Argument {size}: Deleted the `size` argument because `len(arr)} allows the array's length to be determined inside the function, simplifying and improving the readability of the function signature.
3. Used {enumerate}: To improve code readability and indicate that we're working with element-index pairs, we iterated through the array using both elements and their indices using the `enumerate` function.
4. Optimized the Loop: To prevent pointless additions, the loop was improved by initializing {left_sum} with the value of the first element (arr[0]). Furthermore, since the beginning and last items (0 and size - 1) cannot be equilibrium indices, there is no need to check them, saving further computations.
* [pre-commit.ci] auto fixes from pre-commit.com hooks
for more information, see https://pre-commit.ci
---------
Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
* Code enhancements in binary_insertion_sort.py
* [pre-commit.ci] auto fixes from pre-commit.com hooks
for more information, see https://pre-commit.ci
* Apply suggestions from code review
---------
Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
Co-authored-by: Christian Clauss <cclauss@me.com>
* Add function docstrings, comments and type hints
* Fix type mismatch
* Fix type hint error
* Fix float to int error
* Update ford_fulkerson.py
* Update ford_fulkerson.py
* [pre-commit.ci] auto fixes from pre-commit.com hooks
for more information, see https://pre-commit.ci
* Update ford_fulkerson.py
---------
Co-authored-by: Christian Clauss <cclauss@me.com>
Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
* Tried new TESTS for the binomial_coefficient
* Fix the tests request
* Update binomial_coefficient.py
* [pre-commit.ci] auto fixes from pre-commit.com hooks
for more information, see https://pre-commit.ci
* Update binomial_coefficient.py
---------
Co-authored-by: Christian Clauss <cclauss@me.com>
Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
* Update current_weather.py
* [pre-commit.ci] auto fixes from pre-commit.com hooks
for more information, see https://pre-commit.ci
* Update current_weather.py
* Update current_weather.py
* [pre-commit.ci] auto fixes from pre-commit.com hooks
for more information, see https://pre-commit.ci
* Update current_weather.py
* [pre-commit.ci] auto fixes from pre-commit.com hooks
for more information, see https://pre-commit.ci
* Update current_weather.py
* [pre-commit.ci] auto fixes from pre-commit.com hooks
for more information, see https://pre-commit.ci
* Update current_weather.py
* [pre-commit.ci] auto fixes from pre-commit.com hooks
for more information, see https://pre-commit.ci
* Update current_weather.py
* [pre-commit.ci] auto fixes from pre-commit.com hooks
for more information, see https://pre-commit.ci
* Update current_weather.py
* [pre-commit.ci] auto fixes from pre-commit.com hooks
for more information, see https://pre-commit.ci
* Update current_weather.py
* [pre-commit.ci] auto fixes from pre-commit.com hooks
for more information, see https://pre-commit.ci
* Update current_weather.py
* Update current_weather.py
* Update current_weather.py
* Update current_weather.py
* import requests
---------
Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
Co-authored-by: Christian Clauss <cclauss@me.com>
* Add `Invert a Binary Tree` solution
* Add type
* [pre-commit.ci] auto fixes from pre-commit.com hooks
for more information, see https://pre-commit.ci
* Add `doctest`
* [pre-commit.ci] auto fixes from pre-commit.com hooks
for more information, see https://pre-commit.ci
* Add `test` to `get_tree_inorder`
* [pre-commit.ci] auto fixes from pre-commit.com hooks
for more information, see https://pre-commit.ci
* Add `test` changes
* [pre-commit.ci] auto fixes from pre-commit.com hooks
for more information, see https://pre-commit.ci
* Fix lint errors
* Fix precommit errors
* Update and rename invert_binary_tree.py to mirror_binary_tree.py
---------
Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
Co-authored-by: Christian Clauss <cclauss@me.com>
* Add New Algorithm: Triangular Numbers
* Calculate nth triangular number instead of generating a list
* Handle 0th position and update function name and docstring
* Add Simple Moving Average (SMA) Calculation
This commit adds a Python script for calculating the Simple Moving Average (SMA) of a time series data.
The script also includes a doctest that verifies the correctness of the SMA calculations for a sample dataset.
Usage:
- Run the script with your own time series data and specify the window size for SMA calculations.
* Update financial/simple_moving_average.py
Co-authored-by: Tianyi Zheng <tianyizheng02@gmail.com>
* Update financial/simple_moving_average.py
Co-authored-by: Tianyi Zheng <tianyizheng02@gmail.com>
* Update financial/simple_moving_average.py
Co-authored-by: Tianyi Zheng <tianyizheng02@gmail.com>
* [pre-commit.ci] auto fixes from pre-commit.com hooks
for more information, see https://pre-commit.ci
* Update simple_moving_average.py
* Update financial/simple_moving_average.py
* Update simple_moving_average.py
* [pre-commit.ci] auto fixes from pre-commit.com hooks
for more information, see https://pre-commit.ci
---------
Co-authored-by: Tianyi Zheng <tianyizheng02@gmail.com>
Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
* don't need to return list because list is mutable
* Don't need to return list as list is mutable
* use advantage of python in swapping
* filter blank inputs from input list
* minor changes
* minor mistake
* [pre-commit.ci] auto fixes from pre-commit.com hooks
for more information, see https://pre-commit.ci
* more readable
* Update double_sort.py
* last fixes
* [pre-commit.ci] auto fixes from pre-commit.com hooks
for more information, see https://pre-commit.ci
* Apply suggestions from code review
* [pre-commit.ci] auto fixes from pre-commit.com hooks
for more information, see https://pre-commit.ci
---------
Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
Co-authored-by: Christian Clauss <cclauss@me.com>
* Remove eval from arithmetic_analysis/newton_raphson.py
* Relocate contents of arithmetic_analysis/
Delete the arithmetic_analysis/ directory and relocate its files because
the purpose of the directory was always ill-defined. "Arithmetic
analysis" isn't a field of math, and the directory's files contained
algorithms for linear algebra, numerical analysis, and physics.
Relocated the directory's linear algebra algorithms to linear_algebra/,
its numerical analysis algorithms to a new subdirectory called
maths/numerical_analysis/, and its single physics algorithm to physics/.
* updating DIRECTORY.md
---------
Co-authored-by: github-actions <${GITHUB_ACTOR}@users.noreply.github.com>
* Add perfect cube binary search algorithm
* [pre-commit.ci] auto fixes from pre-commit.com hooks
for more information, see https://pre-commit.ci
* Add support for testing negative perfect cubes
* Add TypeError check for invalid inputs
* [pre-commit.ci] auto fixes from pre-commit.com hooks
for more information, see https://pre-commit.ci
---------
Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
