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13 Commits
Author | SHA1 | Message | Date | |
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Alvin Philips
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1f0eff28d0
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fix: Circular linked list (#1825)
* Create reverse_binary_tree.cpp * Added documentation Added Documentation for the level_order_traversal() function, and implemented a print() function to display the tree to STDOUT * Added documentation * Renamed tests to test * Fixed issue with incorrect using statement * updating DIRECTORY.md * clang-format and clang-tidy fixes for fb86292d * Added Test cases * Update operations_on_datastructures/reverse_binary_tree.cpp Co-authored-by: David Leal <halfpacho@gmail.com> * Update operations_on_datastructures/reverse_binary_tree.cpp Co-authored-by: David Leal <halfpacho@gmail.com> * Update operations_on_datastructures/reverse_binary_tree.cpp Co-authored-by: David Leal <halfpacho@gmail.com> * Update operations_on_datastructures/reverse_binary_tree.cpp Co-authored-by: David Leal <halfpacho@gmail.com> * Update operations_on_datastructures/reverse_binary_tree.cpp Co-authored-by: David Leal <halfpacho@gmail.com> * Changed int to int64_t * Updated documentation wording * Rewrote node struct and file structure * Added Circular Linked List * Update doc * Wrote bulk of code, added documentation * clang-format and clang-tidy fixes for 06f11f1e * Update operations_on_datastructures/circular_linked_list.cpp Co-authored-by: David Leal <halfpacho@gmail.com> * Update operations_on_datastructures/circular_linked_list.cpp Co-authored-by: David Leal <halfpacho@gmail.com> * clang-format and clang-tidy fixes for 25ed3ea0 * Added parameter documentation * Added destructor for CircularLinkedList * Fixed memory bug * Update circular_linked_list.cpp * Update circular_linked_list.cpp * Added move constructor and assignment operator * clang-format and clang-tidy fixes for b36e4736 * Fixed copy and move operators/constructors and added documentation * clang-format and clang-tidy fixes for 24d3b9c2 * Added missing returns Co-authored-by: github-actions <${GITHUB_ACTOR}@users.noreply.github.com> Co-authored-by: David Leal <halfpacho@gmail.com> Co-authored-by: Abhinn Mishra <49574460+mishraabhinn@users.noreply.github.com> |
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Alvin Philips
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e5135d8bd8
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fix: Array left rotation (#1792)
* Create reverse_binary_tree.cpp * Added documentation Added Documentation for the level_order_traversal() function, and implemented a print() function to display the tree to STDOUT * Added documentation * Renamed tests to test * Fixed issue with incorrect using statement * updating DIRECTORY.md * clang-format and clang-tidy fixes for fb86292d * Added Test cases * Update operations_on_datastructures/reverse_binary_tree.cpp Co-authored-by: David Leal <halfpacho@gmail.com> * Update operations_on_datastructures/reverse_binary_tree.cpp Co-authored-by: David Leal <halfpacho@gmail.com> * Update operations_on_datastructures/reverse_binary_tree.cpp Co-authored-by: David Leal <halfpacho@gmail.com> * Update operations_on_datastructures/reverse_binary_tree.cpp Co-authored-by: David Leal <halfpacho@gmail.com> * Update operations_on_datastructures/reverse_binary_tree.cpp Co-authored-by: David Leal <halfpacho@gmail.com> * Changed int to int64_t * Updated documentation wording * Rewrote array_left_rotation * Modified doc, fixed bug in shifting logic Fixed a mistake that would cause the array to shift incorrectly * clang-format and clang-tidy fixes for bd135686 * Update operations_on_datastructures/array_left_rotation.cpp Co-authored-by: David Leal <halfpacho@gmail.com> * changed int to size_t * clang-format and clang-tidy fixes for 00e7daaf * clang-format and clang-tidy fixes for ed2aa3a7 Co-authored-by: github-actions <${GITHUB_ACTOR}@users.noreply.github.com> Co-authored-by: David Leal <halfpacho@gmail.com> Co-authored-by: Abhinn Mishra <49574460+mishraabhinn@users.noreply.github.com> |
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Alvin Philips
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4d884b0dc7
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fix: Union of two arrays (#1797)
* Create reverse_binary_tree.cpp * Added documentation Added Documentation for the level_order_traversal() function, and implemented a print() function to display the tree to STDOUT * Added documentation * Renamed tests to test * Fixed issue with incorrect using statement * updating DIRECTORY.md * clang-format and clang-tidy fixes for fb86292d * Added Test cases * Update operations_on_datastructures/reverse_binary_tree.cpp Co-authored-by: David Leal <halfpacho@gmail.com> * Update operations_on_datastructures/reverse_binary_tree.cpp Co-authored-by: David Leal <halfpacho@gmail.com> * Update operations_on_datastructures/reverse_binary_tree.cpp Co-authored-by: David Leal <halfpacho@gmail.com> * Update operations_on_datastructures/reverse_binary_tree.cpp Co-authored-by: David Leal <halfpacho@gmail.com> * Update operations_on_datastructures/reverse_binary_tree.cpp Co-authored-by: David Leal <halfpacho@gmail.com> * Changed int to int64_t * Updated documentation wording * Added reference to intersection of two arrays Co-authored-by: github-actions <${GITHUB_ACTOR}@users.noreply.github.com> Co-authored-by: David Leal <halfpacho@gmail.com> |
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Alvin Philips
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5c9750d97b
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fix: Intersection of two arrays (#1781)
* Create reverse_binary_tree.cpp * Added documentation Added Documentation for the level_order_traversal() function, and implemented a print() function to display the tree to STDOUT * Added documentation * Renamed tests to test * Fixed issue with incorrect using statement * updating DIRECTORY.md * clang-format and clang-tidy fixes for fb86292d * Added Test cases * Update operations_on_datastructures/reverse_binary_tree.cpp Co-authored-by: David Leal <halfpacho@gmail.com> * Update operations_on_datastructures/reverse_binary_tree.cpp Co-authored-by: David Leal <halfpacho@gmail.com> * Update operations_on_datastructures/reverse_binary_tree.cpp Co-authored-by: David Leal <halfpacho@gmail.com> * Update operations_on_datastructures/reverse_binary_tree.cpp Co-authored-by: David Leal <halfpacho@gmail.com> * Update operations_on_datastructures/reverse_binary_tree.cpp Co-authored-by: David Leal <halfpacho@gmail.com> * Changed int to int64_t * Updated documentation wording * Reused code from union_of_two_arrays and modified for intersection * Fixed bug and corrected test output * Renamed file to better meet filename guidelines * updating DIRECTORY.md * clang-format and clang-tidy fixes for e653f77a * Changed integer type from int64_t to int32_t * Added reference to similar union_of_two_arrays file Co-authored-by: github-actions <${GITHUB_ACTOR}@users.noreply.github.com> Co-authored-by: David Leal <halfpacho@gmail.com> Co-authored-by: Abhinn Mishra <49574460+mishraabhinn@users.noreply.github.com> |
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Alvin Philips
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b8d0c34126
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fix: Array right rotation (#1793)
* Create reverse_binary_tree.cpp * Added documentation Added Documentation for the level_order_traversal() function, and implemented a print() function to display the tree to STDOUT * Added documentation * Renamed tests to test * Fixed issue with incorrect using statement * updating DIRECTORY.md * clang-format and clang-tidy fixes for fb86292d * Added Test cases * Update operations_on_datastructures/reverse_binary_tree.cpp Co-authored-by: David Leal <halfpacho@gmail.com> * Update operations_on_datastructures/reverse_binary_tree.cpp Co-authored-by: David Leal <halfpacho@gmail.com> * Update operations_on_datastructures/reverse_binary_tree.cpp Co-authored-by: David Leal <halfpacho@gmail.com> * Update operations_on_datastructures/reverse_binary_tree.cpp Co-authored-by: David Leal <halfpacho@gmail.com> * Update operations_on_datastructures/reverse_binary_tree.cpp Co-authored-by: David Leal <halfpacho@gmail.com> * Changed int to int64_t * Updated documentation wording * Rewrote array_right_rotation by modifying code from array_left_rotation * Minor documentation changes * clang-format and clang-tidy fixes for 16672f02 * Update operations_on_datastructures/array_right_rotation.cpp Co-authored-by: David Leal <halfpacho@gmail.com> * Changed int to size_t Co-authored-by: github-actions <${GITHUB_ACTOR}@users.noreply.github.com> Co-authored-by: David Leal <halfpacho@gmail.com> |
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Alvin Philips
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51e1dda02e
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fix: Union of two arrays (#1794)
* Create reverse_binary_tree.cpp * Added documentation Added Documentation for the level_order_traversal() function, and implemented a print() function to display the tree to STDOUT * Added documentation * Renamed tests to test * Fixed issue with incorrect using statement * updating DIRECTORY.md * clang-format and clang-tidy fixes for fb86292d * Added Test cases * Update operations_on_datastructures/reverse_binary_tree.cpp Co-authored-by: David Leal <halfpacho@gmail.com> * Update operations_on_datastructures/reverse_binary_tree.cpp Co-authored-by: David Leal <halfpacho@gmail.com> * Update operations_on_datastructures/reverse_binary_tree.cpp Co-authored-by: David Leal <halfpacho@gmail.com> * Update operations_on_datastructures/reverse_binary_tree.cpp Co-authored-by: David Leal <halfpacho@gmail.com> * Update operations_on_datastructures/reverse_binary_tree.cpp Co-authored-by: David Leal <halfpacho@gmail.com> * Changed int to int64_t * Updated documentation wording * Fixed wrong integer type Changed int64_t to int32_t * clang-format and clang-tidy fixes for 2af706b1 Co-authored-by: github-actions <${GITHUB_ACTOR}@users.noreply.github.com> Co-authored-by: David Leal <halfpacho@gmail.com> |
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Alvin Philips
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00b4406bc5
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fix: Union of two arrays (#1770)
* Create reverse_binary_tree.cpp * Added documentation Added Documentation for the level_order_traversal() function, and implemented a print() function to display the tree to STDOUT * Added documentation * Renamed tests to test * Fixed issue with incorrect using statement * updating DIRECTORY.md * clang-format and clang-tidy fixes for fb86292d * Added Test cases * Update operations_on_datastructures/reverse_binary_tree.cpp Co-authored-by: David Leal <halfpacho@gmail.com> * Update operations_on_datastructures/reverse_binary_tree.cpp Co-authored-by: David Leal <halfpacho@gmail.com> * Update operations_on_datastructures/reverse_binary_tree.cpp Co-authored-by: David Leal <halfpacho@gmail.com> * Update operations_on_datastructures/reverse_binary_tree.cpp Co-authored-by: David Leal <halfpacho@gmail.com> * Update operations_on_datastructures/reverse_binary_tree.cpp Co-authored-by: David Leal <halfpacho@gmail.com> * Changed int to int64_t * Updated documentation wording * Added namespace and print function Added the operations_on_datastructures namespace and created a function to print a vector. * Added implementation of union for two arrays * Fixed bug with initialization of indexes and added test case * Added test cases * Modified references to const & * Renamed file to meet filename guidelines better * updating DIRECTORY.md * Update operations_on_datastructures/union_of_two_arrays.cpp Co-authored-by: David Leal <halfpacho@gmail.com> * Update operations_on_datastructures/union_of_two_arrays.cpp Co-authored-by: David Leal <halfpacho@gmail.com> * Update operations_on_datastructures/union_of_two_arrays.cpp Co-authored-by: David Leal <halfpacho@gmail.com> * Made changes to documentation Co-authored-by: github-actions <${GITHUB_ACTOR}@users.noreply.github.com> Co-authored-by: David Leal <halfpacho@gmail.com> |
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Alvin Philips
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3406be6d0b
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feat: Add Reverse a Binary Tree implementation (#1767)
* Create reverse_binary_tree.cpp * Added documentation Added Documentation for the level_order_traversal() function, and implemented a print() function to display the tree to STDOUT * Added documentation * Renamed tests to test * Fixed issue with incorrect using statement * updating DIRECTORY.md * clang-format and clang-tidy fixes for fb86292d * Added Test cases * Update operations_on_datastructures/reverse_binary_tree.cpp Co-authored-by: David Leal <halfpacho@gmail.com> * Update operations_on_datastructures/reverse_binary_tree.cpp Co-authored-by: David Leal <halfpacho@gmail.com> * Update operations_on_datastructures/reverse_binary_tree.cpp Co-authored-by: David Leal <halfpacho@gmail.com> * Update operations_on_datastructures/reverse_binary_tree.cpp Co-authored-by: David Leal <halfpacho@gmail.com> * Update operations_on_datastructures/reverse_binary_tree.cpp Co-authored-by: David Leal <halfpacho@gmail.com> * Changed int to int64_t * Updated documentation wording Co-authored-by: github-actions <${GITHUB_ACTOR}@users.noreply.github.com> Co-authored-by: David Leal <halfpacho@gmail.com> |
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Nitin Sharma
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652c2d2650
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feat: add inorder successor for bst in operations on ds (#1532)
* feat: add inorder successor in bst * clang-tidy errors fixed, reference docs link added * updating DIRECTORY.md * clang-format and clang-tidy fixes for f8658fe5 * docs formatting changed, namespace added * clang-format and clang-tidy fixes for f54f31cd * added bullet points in docs * Update operations_on_datastructures/inorder_successor_of_bst.cpp Co-authored-by: David Leal <halfpacho@gmail.com> * Update operations_on_datastructures/inorder_successor_of_bst.cpp Co-authored-by: David Leal <halfpacho@gmail.com> * Update operations_on_datastructures/inorder_successor_of_bst.cpp Co-authored-by: David Leal <halfpacho@gmail.com> * Update operations_on_datastructures/inorder_successor_of_bst.cpp Co-authored-by: David Leal <halfpacho@gmail.com> * docs improved * clang-format and clang-tidy fixes for f1b83198 * Update operations_on_datastructures/inorder_successor_of_bst.cpp Co-authored-by: David Leal <halfpacho@gmail.com> * clang-format and clang-tidy fixes for 420a4ec1 * Apply suggestions from code review * fix: Apply suggestions from code review * memory leaks patched * clang-format and clang-tidy fixes for ac801a1e Co-authored-by: github-actions <${GITHUB_ACTOR}@users.noreply.github.com> Co-authored-by: David Leal <halfpacho@gmail.com> |
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g-s-k-zoro
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ef0e7ff87c
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feat: Multiple Variants of Search on Trie (#1456)
* Trie with 3 types of search * Trie with 3 types of search and all basic operations * updating DIRECTORY.md * docs: added Main function documentation * test: Added test for operations and improved documentation * docs: Code formatted to conform more with clang * docs: Code formatted to conform more with clang * docs: Code formatted to conform more with clang format * docs: Code formatted to conform more with clang format * docs: Code format conforms to clang format * docs: Suggested documentation changes implemented * docs: added comments for headers * docs: Added comments for headers * fix: Add a new line at the end * docs: Added newline at end and modified header comments * docs: Added newline at end and modified header comments * docs: Added newline at end and modified header comments * docs: suggested comments implemented * docs: Function documentation corrected * fix: Used unsigned int for appropriate variables * fix: Made test() static and improved documentation * docs: Improved Documentation * docs: Improved Readability * fix: Use of std::count for numberOfChildren * docs: improved documentation Co-authored-by: github-actions <${GITHUB_ACTOR}@users.noreply.github.com> Co-authored-by: David Leal <halfpacho@gmail.com> |
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Krishna Vedala
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aaa08b0150
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Major rework to improve code quality and add automation checks (#805)
* delete secant method - it is identical to regula falsi * document + improvize root finding algorithms * attempt to document gaussian elimination * added file brief * commented doxygen-mainpage, added files-list link * corrected files list link path * files-list link correction - this time works :) * document successive approximations * cleaner equation * updating DIRECTORY.md * documented kmp string search * document brute force string search * document rabin-karp string search * fixed mainpage readme * doxygen v1.8.18 will suppress out the #minipage in the markdown * cpplint correction for header guard style * github action to auto format source code per cpplint standard * updated setting to add 1 space before `private` and `public` keywords * auto rename files and auto format code * added missing "run" for step * corrected asignmemt operation * fixed trim and assign syntax * added git move for renaming bad filenames * added missing pipe for trim * added missing space * use old and new fnames * store old fname using echo * move files only if there is a change in filename * put old filenames in quotes * use double quote for old filename * escape double quotes * remove old_fname * try escape characters and echo" * add file-type to find * cleanup echo * ensure all trim variables are also in quotes * try escape -quote again * remove second escpe quote * use single quote for first check * use carets instead of quotes * put variables in brackets * remove -e from echo * add debug echos * try print0 flag * find command with while instead of for-loop * find command using IFS instead * 🎉 IFS fix worked - escaped quotes for git mv * protetc each word in git mv .. * filename exists in lower cases - renamed * 🎉 git push enabled * updating DIRECTORY.md * git pull & then push * formatting filenames d7af6fdc8cb08578de6980d412e6e1caca1a1bcf * formatting source-code for d7af6fdc8cb08578de6980d412e6e1caca1a1bcf * remove allman break before braces * updating DIRECTORY.md * added missing comma lost in previous commit * orchestrate all workflows * fix yml indentation * force push format changes, add title to DIRECTORY.md * pull before proceeding * reorganize pull commands * use master branches for actions * rename .cc files to .cpp * added class destructor to clean up dynamic memory allocation * rename to awesome workflow * commented whole repo cpplint - added modified files lint check * removed need for cpplint * attempt to use actions/checkout@master * temporary: no dependency on cpplint * formatting filenames 153fb7b8a572aaf4561ac3d22d47e89480f11318 * formatting source-code for 153fb7b8a572aaf4561ac3d22d47e89480f11318 * updating DIRECTORY.md * fix diff filename * added comments to the code * added test case * formatting source-code for a850308fbada18c0d4b6f9a9cac5c34fc064cbae * updating DIRECTORY.md * added machine learning folder * added adaline algorithm * updating DIRECTORY.md * fixed issue [LWG2192](https://cplusplus.github.io/LWG/issue2192) for std::abs on MacOS * add cmath for same bug: [LWG2192](https://cplusplus.github.io/LWG/issue2192) for std::abs on MacOS * formatting source-code for f8925e482216aecd152bc898653ee9ab82213cf3 * use STL's inner_product * formatting source-code for f94a3305943d4cf00e4531857279b8032d0e9489 * added range comments * define activation function * use equal initial weights * change test2 function to predict * activation function not friend * previous commit correction * added option for predict function to return value before applying activation function as optional argument * added test case to classify points lying within a sphere * improve documentation for adaline * formatting source-code for 15ec4c3aba4fb41b81ed2b44b7154a4f7b45a898 * added cmake to geometry folder * added algorithm include for std::max * add namespace - machine_learning * add namespace - statistics * add namespace - sorting * added sorting algos to namespace sorting * added namespace string_search * formatting source-code for fd695305150777981dc2a1f256aa2be444e4f108 * added documentation to string_search namespace * feat: Add BFS and DFS algorithms to check for cycle in a directed graph * Remove const references for input of simple types Reason: overhead on access * fix bad code sorry for force push * Use pointer instead of the non-const reference because apparently google says so. * Remove a useless and possibly bad Graph constuctor overload * Explicitely specify type of vector during graph instantiation * updating DIRECTORY.md * find openMP before adding subdirectories * added kohonen self organizing map * updating DIRECTORY.md * remove older files and folders from gh-pages before adding new files * remove chronos library due to inacceptability by cpplint * use c++ specific static_cast instead * initialize radom number generator * updated image links with those from CPP repository * rename computer.... folder to numerical methods * added durand kerner method for root computation for arbitrarily large polynomials * fixed additional comma * fix cpplint errors * updating DIRECTORY.md * convert to function module * update documentation * move openmp to main loop * added two test cases * use INT16_MAX * remove return statement from omp-for loop and use "break" * run tests when no input is provided and skip tests when input polynomial is provided * while loop cannot have break - replaced with continue and check is present in the main while condition * (1) break while loop (2) skip runs on break_loop instead of hard-break * add documentation images * use long double for errors and tolerance checks * make iterator variable i local to threads * add critical secions to omp threads * bugfix: move file writing outside of the parallel loop othersie, there is no gurantee of the order of roots written to file * rename folder to data_structures * updating DIRECTORY.md * fix ambiguous symbol `size` * add data_structures to cmake * docs: enable tree view, add timestamp in footer, try clang assistaed parsing * doxygen - open links in external window * remove invalid parameter from function docs * use HTML5 img tag to resize images * move file to proper folder * fix documentations and cpplint * formatting source-code for aacaf9828c61bb0246fe0933ab8ade82128b8346 * updating DIRECTORY.md * cpplint: add braces for multiple statement if * add explicit link to badges * remove duplicate line Signed-off-by: Krishna Vedala <7001608+kvedala@users.noreply.github.com> * remove namespace indentation * remove file associations in settings * add author name * enable cmake in subfolders of data_structures * create and link object file * cpp lint fixes and instantiate template classes * cpp lint fixes and instantiate template classes Signed-off-by: Krishna Vedala <7001608+kvedala@users.noreply.github.com> * cpplint - ignore `build/include` Signed-off-by: Krishna Vedala <7001608+kvedala@users.noreply.github.com> * disable redundant gcc compilation in cpplint workflow Signed-off-by: Krishna Vedala <7001608+kvedala@users.noreply.github.com> * template header files contain function codes as well and removed redundant subfolders Signed-off-by: Krishna Vedala <7001608+kvedala@users.noreply.github.com> * updating DIRECTORY.md * remove semicolons after functions in a class Signed-off-by: Krishna Vedala <7001608+kvedala@users.noreply.github.com> * cpplint header guard style Signed-off-by: Krishna Vedala <7001608+kvedala@users.noreply.github.com> * remove semilon Signed-off-by: Krishna Vedala <7001608+kvedala@users.noreply.github.com> * added LU decomposition algorithm Signed-off-by: Krishna Vedala <7001608+kvedala@users.noreply.github.com> * added QR decomposition algorithm Signed-off-by: Krishna Vedala <7001608+kvedala@users.noreply.github.com> * use QR decomposition to find eigen values Signed-off-by: Krishna Vedala <7001608+kvedala@users.noreply.github.com> * updating DIRECTORY.md * use std::rand for thread safety Signed-off-by: Krishna Vedala <7001608+kvedala@users.noreply.github.com> * move srand to main() Signed-off-by: Krishna Vedala <7001608+kvedala@users.noreply.github.com> * cpplint braces correction Signed-off-by: Krishna Vedala <7001608+kvedala@users.noreply.github.com> * updated eigen value documentation Signed-off-by: Krishna Vedala <7001608+kvedala@users.noreply.github.com> * fix matrix shift doc Signed-off-by: Krishna Vedala <7001608+kvedala@users.noreply.github.com> * rename CONTRIBUTION.md to CONTRIBUTING.md #836 * remove 'sort alphabetical order' check * added documentation check * remove extra paranthesis * added gitpod * added gitpod link from README * attempt to add vscode gitpod extensions * update gitpod extensions * add gitpod extensions cmake-tools and git-graph * remove gitpod init and add commands * use init to one time install doxygen, graphviz, cpplint * use gitpod dockerfile * add ninja build system to docker * remove configure task * add github prebuild specs to gitpod * disable gitpod addcommit * update documentation for kohonen_som * added ode solve using forward euler method * added mid-point euler ode solver * fixed itegration step equation * added semi-implicit euler ODE solver * updating DIRECTORY.md * fix cpplint issues - lines 117 and 124 * added documentation to ode group * corrected semi-implicit euler function * updated docs and test cases better structure * replace `free` with `delete` operator * formatting source-code for f55ab50cf26d176fe56bdaffa6f0ce8023c03c18 * updating DIRECTORY.md * main function must return * added machine learning group * added kohonen som topology algorithm * fix graph image path * updating DIRECTORY.md * fix braces * use snprintf instead of sprintf * use static_cast * hardcode character buffer size * fix machine learning groups in documentation * fix missing namespace function * replace kvedala fork references to TheAlgorithms * fix bug in counting_sort Co-authored-by: github-actions <${GITHUB_ACTOR}@users.noreply.github.com> Co-authored-by: Anmol3299 <mittalanmol22@gmail.com> |
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floan
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f4eacb3fd7
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feat: added a function to get the size of a linked list (#763)
* feat: added a function to get the size of a linked list * Update get_size_of_linked_list.cpp Co-authored-by: Christian Clauss <cclauss@me.com> |
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Christian Clauss
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0174dad705
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rename Operations on Datastructures -> operations_on_datastructures (#655) |