TheAlgorithms-C-Plus-Plus/numerical_methods
Ameya Chawla b4b0864da1
feat: Implemented Fast Fourier Transform algorithm (#1700)
* feat ; Implemented Fast Fourier Transform

* feat : Implemented Fast Fourier Transform

* fix : added comments to header

* Fixing Code Formatter errors

* fix : updated the documentation

* fix : removed bad practice of using namespace td

* Update numerical_methods/fast_fourier_transform.cpp

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

* Update numerical_methods/fast_fourier_transform.cpp

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

* Update numerical_methods/fast_fourier_transform.cpp

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

* Update numerical_methods/fast_fourier_transform.cpp

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

* Update numerical_methods/fast_fourier_transform.cpp

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

* Update numerical_methods/fast_fourier_transform.cpp

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

* updating DIRECTORY.md

* fix : fixed the integer values with their appropriate size

* Fixed errors

* Update fast_fourier_transform.cpp

* Update fast_fourier_transform.cpp

* Fixed many errors

* fix : fixed array errors

* fix: fixing memory leak errors

* fix: using delete instead of free as mentioned in errors

* fix : using delete[ ] instead of delete

* fix : fixing errors for memory leaks

* Update fast_fourier_transform.cpp

* Update numerical_methods/fast_fourier_transform.cpp

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

* Update numerical_methods/fast_fourier_transform.cpp

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

* Update numerical_methods/fast_fourier_transform.cpp

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

* Update numerical_methods/fast_fourier_transform.cpp

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

* clang-format and clang-tidy fixes for a6594c85

* fix : updated documentation

* fix : added time complexity in documentation

* Update numerical_methods/fast_fourier_transform.cpp

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

* Update numerical_methods/fast_fourier_transform.cpp

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

* Update numerical_methods/fast_fourier_transform.cpp

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

* Update numerical_methods/fast_fourier_transform.cpp

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

* fix : update code as per the namespace numerical_methods

* fix : use of auto keyword to reduce complexity

* fix : updated documentation

* fix : fixed segmentation fault error

* fix : fixing clang-tidy errors

* fix : fixing clang-tidy errors

* Update fast_fourier_transform.cpp

* Update fast_fourier_transform.cpp

* Update fast_fourier_transform.cpp

* Update fast_fourier_transform.cpp

* Update fast_fourier_transform.cpp

* Update fast_fourier_transform.cpp

* Update fast_fourier_transform.cpp

* fix : updated documentation

* fix : fixing warnings

* Update fast_fourier_transform.cpp

* Update fast_fourier_transform.cpp

* Update numerical_methods/fast_fourier_transform.cpp

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

* Update numerical_methods/fast_fourier_transform.cpp

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

* Update numerical_methods/fast_fourier_transform.cpp

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

* Update numerical_methods/fast_fourier_transform.cpp

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

* clang-format and clang-tidy fixes for 198b4297

* Update fast_fourier_transform.cpp

* Update numerical_methods/fast_fourier_transform.cpp

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

* Update numerical_methods/fast_fourier_transform.cpp

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

* Update numerical_methods/fast_fourier_transform.cpp

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

* Update numerical_methods/fast_fourier_transform.cpp

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

* Update numerical_methods/fast_fourier_transform.cpp

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

* Update numerical_methods/fast_fourier_transform.cpp

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

* Update numerical_methods/fast_fourier_transform.cpp

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

* a

* Apply suggestions from code review

* fix : updating leak memeory

* Update fast_fourier_transform.cpp

Co-authored-by: David Leal <halfpacho@gmail.com>
Co-authored-by: github-actions <${GITHUB_ACTOR}@users.noreply.github.com>
2021-11-02 10:52:18 -06:00
..
bisection_method.cpp Major rework to improve code quality and add automation checks (#805) 2020-06-19 21:34:56 +05:30
brent_method_extrema.cpp removed scaling during assert checks 2020-06-21 23:08:53 -04:00
CMakeLists.txt Major rework to improve code quality and add automation checks (#805) 2020-06-19 21:34:56 +05:30
durand_kerner_roots.cpp Major rework to improve code quality and add automation checks (#805) 2020-06-19 21:34:56 +05:30
false_position.cpp feat: Add ncr mod p code (#1325) 2020-11-22 23:05:01 +05:30
fast_fourier_transform.cpp feat: Implemented Fast Fourier Transform algorithm (#1700) 2021-11-02 10:52:18 -06:00
gaussian_elimination.cpp Major rework to improve code quality and add automation checks (#805) 2020-06-19 21:34:56 +05:30
golden_search_extrema.cpp added see-also reference to brents method 2020-06-21 22:28:50 -04:00
lu_decompose.cpp fix documentation 2020-06-25 18:01:41 -04:00
lu_decomposition.h fix documentation 2020-06-25 18:01:41 -04:00
midpoint_integral_method.cpp feat: Created midpoint integration numerical method (#1785) 2021-11-01 07:56:40 -06:00
newton_raphson_method.cpp [cpp fixes] tidied up code based on error reports by clang-tidy (#950) 2020-07-13 07:52:38 -04:00
ode_forward_euler.cpp [cpp fixes] tidied up code based on error reports by clang-tidy (#950) 2020-07-13 07:52:38 -04:00
ode_midpoint_euler.cpp Major rework to improve code quality and add automation checks (#805) 2020-06-19 21:34:56 +05:30
ode_semi_implicit_euler.cpp Major rework to improve code quality and add automation checks (#805) 2020-06-19 21:34:56 +05:30
qr_decompose.h Major rework to improve code quality and add automation checks (#805) 2020-06-19 21:34:56 +05:30
qr_decomposition.cpp Major rework to improve code quality and add automation checks (#805) 2020-06-19 21:34:56 +05:30
qr_eigen_values.cpp Major rework to improve code quality and add automation checks (#805) 2020-06-19 21:34:56 +05:30
rungekutta.cpp feat: Add ncr mod p code (#1325) 2020-11-22 23:05:01 +05:30
successive_approximation.cpp Major rework to improve code quality and add automation checks (#805) 2020-06-19 21:34:56 +05:30