Commit Graph

448 Commits

Author SHA1 Message Date
ARNAV RAJ
9a572dec2b
feat: Implemented Matrix Exponentiation Method (#11747)
* feat: add Matrix Exponentiation method
docs: updated the header documentation and added new documentation for
the new function.

* feat: added new function matrix exponetiation method

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* feat: This function uses the tail-recursive form of the Euclidean algorithm to calculate

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* reduced the number of characters per line in the comments

* removed unwanted code

* feat: Implemented a new function to swaap numbers without dummy variable

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* removed previos code

* Done with the required changes

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* Done with the required changes

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* Update maths/fibonacci.py

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2024-10-04 09:29:39 -07:00
Christian Clauss
0177ae1cd5
Upgrade to Python 3.13 (#11588) 2024-09-30 23:01:15 +02:00
Maxim Smolskiy
e3fa014a5a
Fix ruff (#11527)
* updating DIRECTORY.md

* Fix ruff

* Fix

* Fix

* Fix

* Revert "Fix"

This reverts commit 5bc3bf3422.

* find_max.py: noqa: PLR1730

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2024-08-25 17:33:11 +02:00
CarlosZamG
ed1900f1b3
Fix typo in integration_by_simpson_approx.py (#11501) 2024-08-06 01:44:58 -07:00
pre-commit-ci[bot]
716bdeb68b
[pre-commit.ci] pre-commit autoupdate (#11473)
* [pre-commit.ci] pre-commit autoupdate

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* Fix ruff issues

* Fix ruff issues

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2024-07-02 07:02:29 +02:00
Snoppy
1cfca52db7
chore: fix typos (#11467)
* chore: fix typos

Signed-off-by: snoppy <michaleli@foxmail.com>

* Apply suggestions from code review

Co-authored-by: Tianyi Zheng <tianyizheng02@gmail.com>

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2024-06-17 06:27:07 -07:00
Tianyi Zheng
723cf9c428
Remove duplicate implementation of median of two arrays algorithm (#11420)
* Remove duplicate implementation of median of two arrays algorithm

Remove maths/median_of_two_arrays.py because the repo has two
implementations of this algorithm, with
data_structures/arrays/median_two_array.py being the other. Even though
maths/median_of_two_arrays.py is the older implementation, the newer
implementation is better documented, has better error handling, and is
already located in a more appropriate directory.

* updating DIRECTORY.md

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2024-06-01 05:17:07 -04:00
Maxim Smolskiy
4700297b3e
Enable ruff RUF002 rule (#11377)
* Enable ruff RUF002 rule

* Fix

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2024-04-22 21:51:47 +02:00
Maxim Smolskiy
a42eb35702
Enable ruff E741 rule (#11370)
* Enable ruff E741 rule

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2024-04-19 21:30:22 +02:00
Maxim Smolskiy
53b2926704
Enable ruff PGH003 rule (#11345)
* Enable ruff PGH003 rule

* Fix

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* Fix

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2024-04-02 21:29:34 +02:00
Maxim Smolskiy
f5bbea3776
Enable ruff RUF005 rule (#11344) 2024-04-02 21:18:47 +02:00
Maxim Smolskiy
f437f92279
Enable ruff INP001 rule (#11346)
* Enable ruff INP001 rule

* Fix

* Fix

* Fix

* Fix

* Fix
2024-04-02 21:13:56 +02:00
Maxim Smolskiy
516a3028d1
Enable ruff PLR5501 rule (#11332)
* Enable ruff PLR5501 rule

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2024-03-28 18:25:41 +01:00
Margaret
8faf823e83
adding a proper fractions algorithm (#11224)
* adding a proper fractions algorithm

* Implementing suggestions in maths/numerical_analysis/proper_fractions.py

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* Implementing suggestions to proper_fractions.py

* Fixing ruff errors in proper_fractions.py

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* Update maths/numerical_analysis/proper_fractions.py

* Update proper_fractions.py

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2024-03-20 14:33:40 +01:00
pre-commit-ci[bot]
bc8df6de31
[pre-commit.ci] pre-commit autoupdate (#11322)
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2024-03-13 07:52:41 +01:00
Param Thakkar
51c5c87b9a
File moved to neural_network/activation_functions (#11216)
* added GELU activation functions file

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* Update gaussian_error_linear_unit.py

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* Update gaussian_error_linear_unit.py

* Delete neural_network/activation_functions/gaussian_error_linear_unit.py

* Rename maths/gaussian_error_linear_unit.py to neural_network/activation_functions/gaussian_error_linear_unit.py

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2023-12-27 03:35:29 -05:00
Harsh Kumar
86ae30d29e
Create Spearman's rank correlation coefficient (#11155)
* Create spearman_rank_correlation_coefficient.py

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* Fixed Issues

* Added More Description

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* Fixed Issues

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* Fixed Issues

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* Update maths/spearman_rank_correlation_coefficient.py

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2023-11-25 15:20:42 +01:00
Devashri Deulkar
ddd4023fe6
Happy number (new algorithm) (#10864)
* Happy number (new algorithm)

adding new algorithm

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* Update maths/special_numbers/happy_number.py

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* Update happy_number.py

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* Update happy_number.py

added ValueError part in code

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* Update happy_number.py

modified and added raise Error code

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2023-10-30 19:15:49 +01:00
chien liu
13e66c18d2
Fix typo power_using_recursion.py (#11083) 2023-10-29 22:22:19 +01:00
Aryansh B
760d9bedc1
Added Fast Inverse Square Root (#11054)
* Feat: Added Fast inverse square root

* Fix: Added typehint

* Fix: Added doctests that break the code, changed var name

* updating DIRECTORY.md

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* Fix: fixed length of docstring

* Update fast_inverse_sqrt.py

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2023-10-29 21:57:37 +01:00
Aqib Javid Bhat
be60f42a5f
Add Josephus Problem (#10928)
* Add Josephus Problem

* Add iterative implementation of Josephus Problem

* Add descriptive variable names

* Update maths/josephus_problem.py

* Update josephus_problem.py

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2023-10-29 17:42:41 +01:00
dragon
3ad90cea83
add a yield method to fibonaci (#10826)
* add a yiled method to fibonaci

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* fibonaci

* Update fibonacci.py

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* Update fibonacci.py

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2023-10-29 16:40:01 +01:00
Kento
6b588e4d44
Added doctests for fibonacci.py (#10836)
* added other possible cases

* added test for correct output of truth table

* few fibonacci tests added

* updating DIRECTORY.md

* Update nor_gate.py

* updating DIRECTORY.md

* Update fibonacci.py

removed whitespace

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2023-10-29 13:57:40 +01:00
Aqib Javid Bhat
403d3b8a29
Add Integer Square Root Algorithm (#10949)
* Add Integer Square Root Algorithm

* Update integer_square_root.py

* Update integer_square_root.py

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2023-10-29 11:58:28 +01:00
Ravi Kumar
444dfb0a0f
Added adams-bashforth method of order 2, 3, 4, 5 (#10969)
* added runge kutta gills method

* added adams-bashforth method of order 2, 3, 4, 5

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* Update adams_bashforth.py

* Deleted extraneous file, maths/numerical_analysis/runge_kutta_gills.py

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2023-10-29 00:12:17 +02:00
Tiela Rose Black-Law
34b25c0c76
Add doctest for maths/primelib (#10978) 2023-10-26 14:52:47 +02:00
Ravi Kumar
c71c280726
added runge kutta gills method to maths/ numerical_analysis (#10967)
* added runge kutta gills method

* Apply suggestions from code review

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2023-10-26 03:20:28 -04:00
Dale Dai
0e7f8284a3
Add error tests in doctest and fix error message (#10930)
* Add error tests in doctest and fix error message

* Change AssertationError to ValueError

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2023-10-26 01:27:46 -04:00
Saptadeep Banerjee
28f4c16132
Tried new TESTS for the binomial_coefficient (#10822)
* Tried new TESTS for the binomial_coefficient

* Fix the tests request

* Update binomial_coefficient.py

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* Update binomial_coefficient.py

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2023-10-24 15:46:00 +02:00
Tianyi Zheng
b98312ca9f
Consolidate Newton-Raphson implementations (#10859)
* updating DIRECTORY.md

* updating DIRECTORY.md

* Consolidate Newton-Raphson duplicates

* Rename consolidated Newton-Raphson file

* updating DIRECTORY.md

* updating DIRECTORY.md

* Fix doctest precision

* Fix doctest precision again

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2023-10-23 16:37:17 -04:00
Tauseef Hilal Tantary
4cbefadbd7
[New Algorithm] - Triangular Numbers (#10663)
* Add New Algorithm: Triangular Numbers

* Calculate nth triangular number instead of generating a list

* Handle 0th position and update function name and docstring
2023-10-23 09:51:09 -04:00
Tianyi Zheng
a8b6bda993
Delete arithmetic_analysis/ directory and relocate its contents (#10824)
* 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

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2023-10-23 09:31:30 +02:00
Dale Dai
a9cee1d933
Add perfect cube binary search (#10477)
* Add perfect cube binary search algorithm

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* Add support for testing negative perfect cubes

* Add TypeError check for invalid inputs

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2023-10-23 01:56:59 -04:00
gio-puter
0601b56173
Add tests without modifying code (#10740)
* Contributes to #9943
Added doctest to largest_of_very_large_numbers.py
Added doctest to word_patterns.py
Added doctest to onepad_cipher.py

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* Contributes to #9943
Added doctest to maths/largest_of_very_large_numbers.py
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Added doctest to ciphers/onepad_cipher.py

* Add tests without modifying code #10740
Added test to maths/largest_of_very_large_numbers
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2023-10-22 07:42:26 +02:00
Barun Parua
d9562033f6
added a function to calculate perceived frequency by observer using Doppler Effect (#10776)
* avg and mps speed formulae added

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* avg and mps speed formulae added

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* removed

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* issues fixed due to pi

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* Created doppler_effect_of_sound.py

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* renamed doppler_effect_of_sound.py to doppler_frequency.py

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2023-10-22 00:33:50 +02:00
Saptadeep Banerjee
4707fdb0f2
Add tests for Perfect_Number (#10745)
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2023-10-22 00:05:37 +02:00
Tianyi Zheng
06edc0eea0
Consolidate binary exponentiation files (#10742)
* Consolidate binary exponentiation files

* updating DIRECTORY.md

* Fix typos in doctests

* Add suggestions from code review

* Fix timeit benchmarks

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2023-10-21 13:27:36 -04:00
Saptadeep Banerjee
579937613a
Added New Tests in Signum (#10724)
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2023-10-20 13:02:30 +02:00
Tianyi Zheng
6f2d6f72d5
Move files for special numbers to own directory (#10714) 2023-10-20 08:17:31 +02:00
Saptadeep Banerjee
4154428351
[ADD]: Improved tests in power recursion! (#10664)
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2023-10-20 06:29:24 +02:00
Iyiola Aloko
b301e589e2
Update binary_exponentiation.py (#10342)
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2023-10-19 08:21:48 -04:00
rtang09
30c8d5573a
Update binary_exponentiation.py (#10253)
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2023-10-19 08:15:23 -04:00
rtang09
9adb7ced16
Update primelib.py (#10209)
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2023-10-19 08:02:04 -04:00
Jai Vignesh J
788e4ede9b
Fix doctest power recursion (#10659)
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2023-10-18 00:50:57 +02:00
Dwarkadhish Kamthane
69707bf693
Minimization of while loop in Armstrong Numbers (#9976)
* Minimization of while loop in Armstrong Numbers

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2023-10-16 04:21:03 -04:00
Yousha Mahamuni
cc0405d05c
Update volume.py with volume of Icosahedron (#9628)
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2023-10-15 22:47:27 -04:00
Tianyi Zheng
73ebf7bdb1
Move and rename maths/greedy_coin_change.py (#10418)
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2023-10-16 01:42:55 +02:00
Rahul Jangra
b5474ab68a
[ADD] : maths joint probabilty distribution (#10508)
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2023-10-15 17:03:03 +02:00
Ravi Kumar
777eca813a
Corrected typo in function name and doctests. rkf45.py (#10518)
* Corrected typo in function name and doctests. rkf45.py

There was a mistake in name of function (runge_futta_fehlberg instead of runge_kutta_fehlberg) . I have corrected this in function name and  also doctest.

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2023-10-15 12:55:56 +02:00
Ravi Kumar
7dbc301818
added rkf45 method (#10438)
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2023-10-15 11:07:29 +02:00