* add reverse k group linkedlist
* [pre-commit.ci] auto fixes from pre-commit.com hooks
for more information, see https://pre-commit.ci
* update
* [pre-commit.ci] auto fixes from pre-commit.com hooks
for more information, see https://pre-commit.ci
* update
* [pre-commit.ci] auto fixes from pre-commit.com hooks
for more information, see https://pre-commit.ci
* update
* [pre-commit.ci] auto fixes from pre-commit.com hooks
for more information, see https://pre-commit.ci
* update
* [pre-commit.ci] auto fixes from pre-commit.com hooks
for more information, see https://pre-commit.ci
* update
* Update reverse_k_group.py
* [pre-commit.ci] auto fixes from pre-commit.com hooks
for more information, see https://pre-commit.ci
* Update reverse_k_group.py
* [pre-commit.ci] auto fixes from pre-commit.com hooks
for more information, see https://pre-commit.ci
* Update reverse_k_group.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>
* Replacing the generator with numpy vector operations from lu_decomposition.
* Revert "Replacing the generator with numpy vector operations from lu_decomposition."
This reverts commit ad217c6616.
* Application of vector operations to reduce calculation time and refactoring numpy.
* [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>
* Made binary tree memory-friendly using generators based travels. Fixes
#8725
* Made binary tree memory-friendly using generators based travels. Fixes
#8725
* Fixed pre-commit errors
* Rotate linked list by k.
* Rotate linked list by k.
* updated variable name.
* Update data_structures/linked_list/rotate_linked_list_by_k.py
Co-authored-by: Christian Clauss <cclauss@me.com>
* [pre-commit.ci] auto fixes from pre-commit.com hooks
for more information, see https://pre-commit.ci
* Update data_structures/linked_list/rotate_linked_list_by_k.py
Co-authored-by: Christian Clauss <cclauss@me.com>
* Update data_structures/linked_list/rotate_linked_list_by_k.py
* Make Node a dataclass
---------
Co-authored-by: Christian Clauss <cclauss@me.com>
Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
* add Three sum
* add Three sum
* [pre-commit.ci] auto fixes from pre-commit.com hooks
for more information, see https://pre-commit.ci
* update
* update
* update
* [pre-commit.ci] auto fixes from pre-commit.com hooks
for more information, see https://pre-commit.ci
* update
* [pre-commit.ci] auto fixes from pre-commit.com hooks
for more information, see https://pre-commit.ci
* add documention
---------
Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
* Added missing_number algorithm using bit manipulation
* Update bit_manipulation/missing_number.py
---------
Co-authored-by: Christian Clauss <cclauss@me.com>
* Fix DeprecationWarning in local_weighted_learning.py
Fix DeprecationWarning that occurs during build due to converting an
np.ndarray to a scalar implicitly
* DeprecationWarning fix attempt 2
* added smith waterman algorithm
* [pre-commit.ci] auto fixes from pre-commit.com hooks
for more information, see https://pre-commit.ci
* descriptive names for the parameters a and b
* doctesting lowercase upcase empty string cases
* updated block quot,fixed traceback and doctests
* shorter block quote
Co-authored-by: Tianyi Zheng <tianyizheng02@gmail.com>
* global vars to func params,more doctests
* updated doctests
* user access to SW params
* formating
---------
Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
Co-authored-by: Tianyi Zheng <tianyizheng02@gmail.com>
* Update knuth_morris_pratt.py - changed Boolean to Index
* Update knuth_morris_pratt.py
* [pre-commit.ci] auto fixes from pre-commit.com hooks
for more information, see https://pre-commit.ci
* Update knuth_morris_pratt.py
* [pre-commit.ci] auto fixes from pre-commit.com hooks
for more information, see https://pre-commit.ci
* Update knuth_morris_pratt.py
* [pre-commit.ci] auto fixes from pre-commit.com hooks
for more information, see https://pre-commit.ci
* Update back_propagation_neural_network.py
* Update back_propagation_neural_network.py
* Update strings/knuth_morris_pratt.py
* Update knuth_morris_pratt.py
* Update knuth_morris_pratt.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 type hints to k_nearest_neighbours.py
* Refactor k_nearest_neighbours.py into class
* Add documentation to k_nearest_neighbours.py
* Use heap-based priority queue for k_nearest_neighbours.py
* Delete knn_sklearn.py
* updating DIRECTORY.md
* Use optional args in k_nearest_neighbours.py for demo purposes
* Fix wrong function arg in k_nearest_neighbours.py
---------
Co-authored-by: github-actions <${GITHUB_ACTOR}@users.noreply.github.com>
* updating DIRECTORY.md
* Fix mypy errors in erosion_operation.py
* Rename functions to use snake case
* updating DIRECTORY.md
* updating DIRECTORY.md
* Replace raw file string with pathlib Path
* Fix function name in erosion_operation.py doctest
---------
Co-authored-by: github-actions <${GITHUB_ACTOR}@users.noreply.github.com>
* feat(maths): add function to perform calculation
- Add single function to calculate sum of two positive numbers
using bitwise operator
* docs: add wikipedia url as explanation
* [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: Caeden Perelli-Harris <caedenperelliharris@gmail.com>
* Update sum_of_two_positive_numbers_bitwise.py
* Update sum_of_two_positive_numbers_bitwise.py
* Update sum_of_two_positive_numbers_bitwise.py
---------
Co-authored-by: Okza Pradhana <okzapradhana@azko-macbook.local>
Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
Co-authored-by: Tianyi Zheng <tianyizheng02@gmail.com>
Co-authored-by: Caeden Perelli-Harris <caedenperelliharris@gmail.com>
* Create coulomb_law.py
* Update coulomb_law.py
* Update coulomb_law.py
* [pre-commit.ci] auto fixes from pre-commit.com hooks
for more information, see https://pre-commit.ci
* Update and rename coulomb_law.py to coulombs_law.py
* [pre-commit.ci] auto fixes from pre-commit.com hooks
for more information, see https://pre-commit.ci
* Update coulombs_law.py
* [pre-commit.ci] auto fixes from pre-commit.com hooks
for more information, see https://pre-commit.ci
* Update coulombs_law.py
* Update coulombs_law.py
* [pre-commit.ci] auto fixes from pre-commit.com hooks
for more information, see https://pre-commit.ci
* Update coulombs_law.py
* [pre-commit.ci] auto fixes from pre-commit.com hooks
for more information, see https://pre-commit.ci
* Update coulombs_law.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>
* Update xgboost_regressor.py
* [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>
* Replaced loops in jacobi_iteration_method function with vector operations. That gives a reduction in the time for calculating the algorithm.
* Replaced loops in jacobi_iteration_method function with vector operations. That gives a reduction in the time for calculating the algorithm.
* [pre-commit.ci] auto fixes from pre-commit.com hooks
for more information, see https://pre-commit.ci
* Delete main.py
* Update jacobi_iteration_method.py
Changed a line that was too long.
* [pre-commit.ci] auto fixes from pre-commit.com hooks
for more information, see https://pre-commit.ci
* Update jacobi_iteration_method.py
Changed the type of the returned list as required.
* Update jacobi_iteration_method.py
Replaced init_val with new_val.
* Update jacobi_iteration_method.py
Fixed bug: init_val: list[int] to list[float].
Since the numbers are fractional: init_val = [0.5, -0.5, -0.5].
* Update jacobi_iteration_method.py
Changed comments, made variable names more understandable.
* [pre-commit.ci] auto fixes from pre-commit.com hooks
for more information, see https://pre-commit.ci
* Update jacobi_iteration_method.py
left the old algorithm commented out, as it clearly shows what is being done.
* [pre-commit.ci] auto fixes from pre-commit.com hooks
for more information, see https://pre-commit.ci
* Update jacobi_iteration_method.py
Edits upon request.
* [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 addAtPosition to simple linked list
* added addAtPosition to simple linked list
* modified the add function to take an optional position command
* fixed type safety errors:
* fixed type safety errors:
* fixed type safety errors:
* fixed type safety errors:
* fixed size error
* fixed size error
* added doctest and updates the else after checking if posiiton argument less than 0 or not
* added doctest and updates the else after checking if posiiton argument less than 0 or not
* fixed the contributing.md mistake
* added doctest for out of bounds position value, both negative and positive
* Added Scaled Exponential Linear Unit Activation Function
* [pre-commit.ci] auto fixes from pre-commit.com hooks
for more information, see https://pre-commit.ci
* Update scaled_exponential_linear_unit.py
* Update scaled_exponential_linear_unit.py
* [pre-commit.ci] auto fixes from pre-commit.com hooks
for more information, see https://pre-commit.ci
* Update scaled_exponential_linear_unit.py
* Update scaled_exponential_linear_unit.py
* Update scaled_exponential_linear_unit.py
* [pre-commit.ci] auto fixes from pre-commit.com hooks
for more information, see https://pre-commit.ci
* Update scaled_exponential_linear_unit.py
* Update scaled_exponential_linear_unit.py
---------
Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
* Create haralick_descriptors
* Working on creating Unit Testing for Haralick Descriptors module
* Type hinting for Haralick descriptors
* Fixed docstrings, unit testing and formatting choices
* [pre-commit.ci] auto fixes from pre-commit.com hooks
for more information, see https://pre-commit.ci
* Fixed line size formatting
* Added final doctests
* Changed main callable
* Updated requirements.txt
* [pre-commit.ci] auto fixes from pre-commit.com hooks
for more information, see https://pre-commit.ci
* Update computer_vision/haralick_descriptors.py
No! What if the Kernel is empty?
Example:
>>> kernel = np.zeros((1))
>>> kernel or np.ones((3, 3))
array([[1., 1., 1.],
[1., 1., 1.],
[1., 1., 1.]])
Co-authored-by: Christian Clauss <cclauss@me.com>
* Undone wrong commit
* Update haralick_descriptors.py
* Apply suggestions from code review
* [pre-commit.ci] auto fixes from pre-commit.com hooks
for more information, see https://pre-commit.ci
* Fix ruff errors in haralick_descriptors.py
* Add type hint to haralick_descriptors.py to fix ruff error
* Update haralick_descriptors.py
* Update haralick_descriptors.py
* Update haralick_descriptors.py
* Update haralick_descriptors.py
* Try to fix mypy errors in haralick_descriptors.py
* Update haralick_descriptors.py
* Fix type hint in haralick_descriptors.py
---------
Co-authored-by: Rafael Zimmer <rzimmerdev@monmo.localdomain>
Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
Co-authored-by: Christian Clauss <cclauss@me.com>
Co-authored-by: Tianyi Zheng <tianyizheng02@gmail.com>
* Style sigmoid function in harmony with pep guideness
* [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: Tianyi Zheng <tianyizheng02@gmail.com>
* Updated postfix_evaluation.py to support Unary operators and floating point numbers Fixes#8754 and #8724
Also merged evaluate_postfix_notations.py and postfix_evaluation.py into postfix_evaluation.py
Signed-off-by: Arijit De <arijitde2050@gmail.com>
* [pre-commit.ci] auto fixes from pre-commit.com hooks
for more information, see https://pre-commit.ci
* Updated postfix_evaluation.py to support Unary operators and floating point numbers. Fixes#8754 and formatted code to pass ruff and black test.
Also merged evaluate_postfix_notations.py and postfix_evaluation.py into postfix_evaluation.py which fixes#8724 and made sure it passes doctest
Signed-off-by: Arijit De <arijitde2050@gmail.com>
* Fixed return type hinting required by pre commit for evaluate function
Signed-off-by: Arijit De <arijitde2050@gmail.com>
* Changed line 186 to return only top of stack instead of calling the get_number function as it was converting float values to int, resulting in data loss. Fixes#8754 and #8724
Signed-off-by: Arijit De <arijitde2050@gmail.com>
* Made the requested changes
Also changed the code to make the evaluate function first convert all the numbers and then process the valid expression.
* Fixes#8754, #8724 Updated postfix_evaluation.py
postfix_evaluation.py now supports Unary operators and floating point numbers.
Also merged evaluate_postfix_notations.py and postfix_evaluation.py into postfix_evaluation.py which fixes#8724. Added a doctest example with unary operator.
* Fixes#8754, #8724 Updated postfix_evaluation.py
postfix_evaluation.py now supports Unary operators and floating point numbers.
Also merged evaluate_postfix_notations.py and postfix_evaluation.py into postfix_evaluation.py which fixes#8724. Added a doctest example with unary operator.
* Fixes#8754, #8724 Updated the parse_token function of postfix_evaluation.py
ostfix_evaluation.py now supports Unary operators and floating point numbers.
Also merged evaluate_postfix_notations.py and postfix_evaluation.py into postfix_evaluation.py which fixes#8724. Added a doctest example with unary operator and invalid expression.
* Fixes#8754, #8724 Updated postfix_evaluation.py
postfix_evaluation.py now supports Unary operators and floating point numbers.
Also merged evaluate_postfix_notations.py and postfix_evaluation.py into postfix_evaluation.py which fixes#8724. Added a doctest example with unary operator and invalid expression.
* Update postfix_evaluation.py
* Update postfix_evaluation.py
* Update postfix_evaluation.py
* Update postfix_evaluation.py
* Update postfix_evaluation.py
---------
Signed-off-by: Arijit De <arijitde2050@gmail.com>
Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
Co-authored-by: Christian Clauss <cclauss@me.com>
