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101 Commits

Author SHA1 Message Date
David Leal
1d9774fd3d
fix: Add endline in... 
...`graph/connected_components_with_dsu.cpp`.
 2021-02-11 20:34:41 -06:00
ayaankhan98
0665fbdf64 fix: merge conflict 2021-02-11 11:23:42 +05:30
Saurav Uppoor
301f55b571 fix/test/docs: update variable sizes, add namespace in graph/depth_first_search_with_stack.cpp (#1335) 
* fix: add namespace graph and other improvements

* test: add tests

* docs: add documentation thorughout the code

* Apply suggestions from code review

Co-authored-by: David Leal <halfpacho@gmail.com>

* Add documentation for header files

* docs: improve formatting

Co-authored-by: David Leal <halfpacho@gmail.com>

* Update depth_first_search_with_stack.cpp

Co-authored-by: saurav <sauravUppoor@users.noreply.github.com>
Co-authored-by: David Leal <halfpacho@gmail.com>
 2021-02-11 11:19:27 +05:30
Sagar Pandya
a69051ac53 namespaces added datatype changed for big number documentation improved 2021-02-11 11:14:50 +05:30
Kaustubh Damania
67e26cfbae
feat: Add ncr mod p code (#1325) 
* feat: Add ncr mod p code (#1323)

* Update math/ncr_modulo_p.cpp

Co-authored-by: David Leal <halfpacho@gmail.com>

* Added all functions inside a class + added more asserts

* updating DIRECTORY.md

* clang-format and clang-tidy fixes for f6df24a5

* Replace int64_t to uint64_t + add namespace + detailed documentation

* clang-format and clang-tidy fixes for e09a0579

* Add extra namespace + add const& in function arguments

* clang-format and clang-tidy fixes for 8111f881

* Update ncr_modulo_p.cpp

* clang-format and clang-tidy fixes for 2ad2f721

* Update math/ncr_modulo_p.cpp

Co-authored-by: David Leal <halfpacho@gmail.com>

* Update math/ncr_modulo_p.cpp

Co-authored-by: David Leal <halfpacho@gmail.com>

* Update math/ncr_modulo_p.cpp

Co-authored-by: David Leal <halfpacho@gmail.com>

* clang-format and clang-tidy fixes for 5b69ba5c

* updating DIRECTORY.md

* clang-format and clang-tidy fixes for a8401d4b

Co-authored-by: David Leal <halfpacho@gmail.com>
Co-authored-by: github-actions <${GITHUB_ACTOR}@users.noreply.github.com>
 2020-11-22 23:05:01 +05:30
Ricardo Andrés Marino Rojas
c8ce6f404c
feat: Create Bidirectional Dijkstra Algorithm (#1410) 
* Create Bidirectional Dijkstra

Modified Dijkstra Algorithm with euclidean distance.

* Update Bidirectional Dijkstra

* Delete Bidirectional Dijkstra

* Create bidirectional_dijkstra.cpp

* Update graph/bidirectional_dijkstra.cpp

Co-authored-by: David Leal <halfpacho@gmail.com>

* Update graph/bidirectional_dijkstra.cpp

Co-authored-by: David Leal <halfpacho@gmail.com>

* updating DIRECTORY.md

* Update graph/bidirectional_dijkstra.cpp

Co-authored-by: David Leal <halfpacho@gmail.com>

* Update graph/bidirectional_dijkstra.cpp

Co-authored-by: David Leal <halfpacho@gmail.com>

* Update graph/bidirectional_dijkstra.cpp

Co-authored-by: David Leal <halfpacho@gmail.com>

* Update graph/bidirectional_dijkstra.cpp

Co-authored-by: David Leal <halfpacho@gmail.com>

* Update graph/bidirectional_dijkstra.cpp

Co-authored-by: David Leal <halfpacho@gmail.com>

* Update graph/bidirectional_dijkstra.cpp

Co-authored-by: David Leal <halfpacho@gmail.com>

* Update graph/bidirectional_dijkstra.cpp

Co-authored-by: David Leal <halfpacho@gmail.com>

* Update graph/bidirectional_dijkstra.cpp

Co-authored-by: David Leal <halfpacho@gmail.com>

* Update graph/bidirectional_dijkstra.cpp

Co-authored-by: David Leal <halfpacho@gmail.com>

* Update graph/bidirectional_dijkstra.cpp

Co-authored-by: David Leal <halfpacho@gmail.com>

* Update graph/bidirectional_dijkstra.cpp

Co-authored-by: David Leal <halfpacho@gmail.com>

* Update graph/bidirectional_dijkstra.cpp

Co-authored-by: David Leal <halfpacho@gmail.com>

* Update graph/bidirectional_dijkstra.cpp

Co-authored-by: David Leal <halfpacho@gmail.com>

* Update graph/bidirectional_dijkstra.cpp

Co-authored-by: David Leal <halfpacho@gmail.com>

* Update graph/bidirectional_dijkstra.cpp

Co-authored-by: David Leal <halfpacho@gmail.com>

* Update graph/bidirectional_dijkstra.cpp

Co-authored-by: David Leal <halfpacho@gmail.com>

* Update bidirectional_dijkstra.cpp

Headers description added

* Fixed error in bidirectional_dijkstra.cpp

The third test cases didn't pass because there was an error in the Shortest_Path_Distance function in the indexes. The error has been fixed.

* Update bidirectional_dijkstra.cpp

Change of int into uint64_t

* Update bidirectional_dijkstra.cpp

* Update bidirectional_dijkstra.cpp

Int variables changed to uint64_t type

* Update bidirectional_dijkstra.cpp

Added description of input parameters

* Update graph/bidirectional_dijkstra.cpp

Co-authored-by: David Leal <halfpacho@gmail.com>

* Update graph/bidirectional_dijkstra.cpp

Co-authored-by: David Leal <halfpacho@gmail.com>

Co-authored-by: David Leal <halfpacho@gmail.com>
Co-authored-by: github-actions <${GITHUB_ACTOR}@users.noreply.github.com>
 2020-11-21 00:28:12 +05:30
Gpamangkp
f763e8d137
Update graph/breadth_first_search.cpp 
Co-authored-by: David Leal <halfpacho@gmail.com>
 2020-10-23 09:13:58 +05:30
Gpamangkp
c53f29fb53
Update graph/breadth_first_search.cpp 
Co-authored-by: David Leal <halfpacho@gmail.com>
 2020-10-23 09:13:48 +05:30
Gpamangkp
3025fc674c
Update graph/breadth_first_search.cpp 
Co-authored-by: David Leal <halfpacho@gmail.com>
 2020-10-23 09:13:40 +05:30
Gpamangkp
1cbc00c541
Update graph/breadth_first_search.cpp 
Co-authored-by: David Leal <halfpacho@gmail.com>
 2020-10-23 09:13:27 +05:30
Gpamangkp
baffac80ad
fix : reused the namespace, improved documentation 
1. Included the graph definition in the namespace graph
2. Added documentation for the breadth-first search function
 2020-10-23 08:30:13 +05:30
Gpamangkp
2e5c68a54e
included referenced variable to avoid repitition 2020-10-21 11:09:48 +05:30
Gpamangkp
651c269317
Modified the code as per the suggestions 2020-10-21 11:04:34 +05:30
gpamangkp
b5cbf0e84a Modified the source for wider range of inputs 
1. Replaced the namespace with a generic class Graph
2. Created add edge function to account for both directional and bidirectional graph
3. test case to include string nodes also
 2020-10-21 10:25:43 +05:30
Krishna Pal Deora
06b6714b0e
Hopcroft–Karp algorithm implementation (#1087) 
* Hopcroft–Karp algorithm implementation

The Hopcroft–Karp algorithm is an algorithm that takes as input a bipartite graph and produces as output a maximum cardinality matching.

* Update hopcroft_karp.cpp

* fix : fixed the issues

* Update graph/hopcroft_karp.cpp

Co-authored-by: David Leal <halfpacho@gmail.com>

* Update graph/hopcroft_karp.cpp

Co-authored-by: David Leal <halfpacho@gmail.com>

* Update hopcroft_karp.cpp

Added Global variable as private variable

* Update hopcroft_karp.cpp

* Update hopcroft_karp.cpp

* Update hopcroft_karp.cpp

* Update hopcroft_karp.cpp

* Update hopcroft_karp.cpp

* Update graph/hopcroft_karp.cpp

Co-authored-by: David Leal <halfpacho@gmail.com>

* Update graph/hopcroft_karp.cpp

Co-authored-by: David Leal <halfpacho@gmail.com>

* Update graph/hopcroft_karp.cpp

Co-authored-by: David Leal <halfpacho@gmail.com>

* Update graph/hopcroft_karp.cpp

Co-authored-by: David Leal <halfpacho@gmail.com>

* Update graph/hopcroft_karp.cpp

Co-authored-by: David Leal <halfpacho@gmail.com>

* Update graph/hopcroft_karp.cpp

Co-authored-by: David Leal <halfpacho@gmail.com>

* Update graph/hopcroft_karp.cpp

Co-authored-by: David Leal <halfpacho@gmail.com>

* Update hopcroft_karp.cpp

* Update graph/hopcroft_karp.cpp

Co-authored-by: David Leal <halfpacho@gmail.com>

* Update graph/hopcroft_karp.cpp

Co-authored-by: David Leal <halfpacho@gmail.com>

* Update graph/hopcroft_karp.cpp

Co-authored-by: David Leal <halfpacho@gmail.com>

* Update graph/hopcroft_karp.cpp

Co-authored-by: David Leal <halfpacho@gmail.com>

* Update graph/hopcroft_karp.cpp

Co-authored-by: David Leal <halfpacho@gmail.com>

* Update graph/hopcroft_karp.cpp

Co-authored-by: David Leal <halfpacho@gmail.com>

* Update graph/hopcroft_karp.cpp

Co-authored-by: David Leal <halfpacho@gmail.com>

* updating DIRECTORY.md

* Update graph/hopcroft_karp.cpp

Co-authored-by: David Leal <halfpacho@gmail.com>

* clang-tidy fixes for 780580f71f

* Update graph/hopcroft_karp.cpp

Co-authored-by: David Leal <halfpacho@gmail.com>

* clang-tidy fixes for 03f97cb241

* Update graph/hopcroft_karp.cpp

Co-authored-by: David Leal <halfpacho@gmail.com>

* Update graph/hopcroft_karp.cpp

Co-authored-by: David Leal <halfpacho@gmail.com>

* Update graph/hopcroft_karp.cpp

Co-authored-by: David Leal <halfpacho@gmail.com>

* Update graph/hopcroft_karp.cpp

Co-authored-by: Krishna Vedala <7001608+kvedala@users.noreply.github.com>

* Update graph/hopcroft_karp.cpp

Co-authored-by: Krishna Vedala <7001608+kvedala@users.noreply.github.com>

* Update graph/hopcroft_karp.cpp

Co-authored-by: Krishna Vedala <7001608+kvedala@users.noreply.github.com>

* Update graph/hopcroft_karp.cpp

Co-authored-by: Krishna Vedala <7001608+kvedala@users.noreply.github.com>

* applied suggested changes

Co-authored-by: Krishna Vedala <7001608+kvedala@users.noreply.github.com>

* Update graph/hopcroft_karp.cpp

Co-authored-by: Krishna Vedala <7001608+kvedala@users.noreply.github.com>

* applied changes

Co-authored-by: Krishna Vedala <7001608+kvedala@users.noreply.github.com>

* Update graph/hopcroft_karp.cpp

Co-authored-by: Krishna Vedala <7001608+kvedala@users.noreply.github.com>

* improved documentation

Co-authored-by: Krishna Vedala <7001608+kvedala@users.noreply.github.com>

* Update graph/hopcroft_karp.cpp

Co-authored-by: Krishna Vedala <7001608+kvedala@users.noreply.github.com>

* Update graph/hopcroft_karp.cpp

Co-authored-by: Krishna Vedala <7001608+kvedala@users.noreply.github.com>

* Update hopcroft_karp.cpp

* corrected code

* Update hopcroft_karp.cpp

* changed the class name

* applied suggested changes

included the HKGraph class and it's member functions inside namespace graph

* Update graph/hopcroft_karp.cpp

Co-authored-by: Krishna Vedala <7001608+kvedala@users.noreply.github.com>

* Update hopcroft_karp.cpp

* Update hopcroft_karp.cpp

* added sample test cases

* Update DIRECTORY.md

Co-authored-by: Krishna Vedala <7001608+kvedala@users.noreply.github.com>

* Update DIRECTORY.md

Co-authored-by: Krishna Vedala <7001608+kvedala@users.noreply.github.com>

* updating DIRECTORY.md

Co-authored-by: David Leal <halfpacho@gmail.com>
Co-authored-by: @8848hg <53469557+Himalay12@users.noreply.github.com>
Co-authored-by: github-actions <${GITHUB_ACTOR}@users.noreply.github.com>
Co-authored-by: Krishna Vedala <7001608+kvedala@users.noreply.github.com>
 2020-10-16 08:41:51 -04:00
Filip Hlasek
d4b54b8294
feat: Define graph structure in breadth_first_search (#1076) 
* feat: Define graph structure in breadth_first_search

* using instead of typedef
 2020-09-18 13:34:18 -04:00
Filip Hlasek
ea3071d52a
fix: clang-format for hamiltons_cycle. (#1054) 2020-08-27 09:31:34 -05:00
Filip Hlasek
eee5f9495d
fix: clang-format for dijkstra (#1055) 2020-08-27 09:29:22 -05:00
Filip Hlasek
79fb528dad
fix: clang-format for graph/ (#1056) 
* fix: clang-format for graph/

* remove graph.h
 2020-08-27 09:28:31 -05:00
Filip Hlasek
3239fcc19e
fix: linter and spacing for is_graph_bipartite. (#1037) 
* fix: linter and spacing for is_graph_bipartite.

* updating DIRECTORY.md

* clang-tidy fixes for a49ec9b8d7

* clang-format and clang-tidy fixes for 40a56d2f

* Address reviewer's comments.

* Fix docs wording.

Co-authored-by: github-actions <${GITHUB_ACTOR}@users.noreply.github.com>
 2020-08-27 09:26:49 -05:00
Filip Hlásek
c1a2e33f2f Adjust comment. 2020-08-17 20:10:03 -07:00
Filip Hlásek
befec35474 Merge branch 'master' into fixgraph 2020-08-16 23:36:05 -07:00
Filip Hlasek
36f1d3327b
fix: linter for kosaraju (#1035) 
* fix: linter for kosaraju

* update doxygen parameters
 2020-08-16 23:43:33 -05:00
Filip Hlasek
91ce393c45
fix: linter for kruskal (#1036) 
* fix: linter for kruskal

* using instead of typedef.
 2020-08-17 00:23:29 -04:00
Filip Hlásek
604945be3b Merge branch 'master' into fixgraph 2020-08-16 12:32:16 -07:00
David Leal
5aa074c88b
Merge pull request #1034 from fhlasek/connected_components 
fix: linter for connected_components.
 2020-08-16 13:53:53 -05:00
Ayaan Khan
327a4f57d6
Merge pull request #1033 from fhlasek/dijkstra 
fix: linter for dijkstra
 2020-08-17 00:20:44 +05:30
David Leal
591c47ee12
Merge pull request #1018 from AkVaya/master 
Added is_graph_bipartite.cpp
 2020-08-16 11:32:02 -05:00
Filip Hlásek
2c41598e37 fix: linter for connected_components. 2020-08-15 15:57:45 -07:00
Filip Hlásek
c1961d7c2b fix: linter for dijkstra 2020-08-15 15:54:16 -07:00
AkVaya
fd6b810061 Performed the requested changes 2020-08-15 10:58:51 +05:30
Filip Hlásek
efbcaf253d Merge branch 'master' into fixgraph 2020-08-14 16:47:21 -07:00
David Leal
bae4b4c14c
fix: spelling typo (#1024) 2020-08-14 18:11:54 -04:00
AkVaya
e248a614e5 Performed requested changes 2020-08-15 01:58:23 +05:30
AkVaya
3e355d0f7a Performed the requested changes 2020-08-15 00:53:31 +05:30
Filip Hlasek
def8f4937e
Refactor lowest comomon ancestor. (#980) 
* Refactor lowest comomon ancestor.

* Fix linter warnings.

* Address comments and linter warnings.

* Added Kaprekar number implementation

* updating DIRECTORY.md

* Added Collatz Conjecture implementation

* updating DIRECTORY.md

* Added Ugly Numbers implementation

* updating DIRECTORY.md

* Add lowest common ancestor to the graph namespace.

* updating DIRECTORY.md

* static tests function

* Revert ugly number kaprekar and collatz.

Co-authored-by: Deepak Vijay Agrawal <64848982+DebugAgrawal@users.noreply.github.com>
Co-authored-by: github-actions <${GITHUB_ACTOR}@users.noreply.github.com>
 2020-08-14 12:35:11 -04:00
AkVaya
ab26183183 Performed the requested changes 2020-08-14 10:04:21 +05:30
AkVaya
d87a6685f6 Performed the requested changes 2020-08-14 01:43:57 +05:30
AkVaya
97f3e1a076 Perfomed the requested changes 2020-08-14 01:06:24 +05:30
AkVaya
b94c29ce01 Added is_graph_bipartite.cpp 2020-08-14 00:23:51 +05:30
Filip Hlasek
bc73f9dd60
fix: linter for max flow. (#997) 
(cherry picked from commit b23e9e643978de99cb17843d7388f15246e390f0)
 2020-08-13 11:07:50 -04:00
Filip Hlásek
95f6c6e5fe Merge branch 'master' into fixgraph 2020-08-10 16:25:04 -07:00
David Leal
250c0c4d0a
Merge pull request #998 from fhlasek/prim 
fix: linter for prim.
 2020-08-10 12:34:00 -05:00
Filip Hlásek
2e43bbdfb3 Rename dfs to depth_first_search.: 2020-08-08 19:12:57 -07:00
Filip Hlásek
b7383ed552 Undo changs in cycle check. 2020-08-08 13:02:14 -07:00
Filip Hlásek
ce0896f196 Merge remote-tracking branch 'upstream/master' into fixgraph 2020-08-08 12:44:08 -07:00
Filip Hlásek
e5ba469130 Using to replace typedef 2020-08-08 09:29:02 -07:00
Filip Hlasek
7559610a84
fix: refactor BFS algorithm. (#990) 
* Refactor BFS algorithm.

* Rename bfs.

* Align the parameter padding.

* Fix parameter padding

* Fix typo in function name.
 2020-08-08 08:28:50 -04:00
Filip Hlásek
c8dfc38456 fix: linter for prim. 2020-08-07 17:52:38 -07:00
Filip Hlásek
e0b583385b Merge branch 'master' into fixgraph 2020-08-07 17:38:45 -07:00