sha256
stringlengths
64
64
language
stringclasses
27 values
size
int32
1
491k
lines
int32
1
21.8k
content
stringlengths
1
200k
0c990dd9aadda58ccf4890213795dfa95b0b8482020f337308ea629ced325ac0
C++
321
15
#include "../Eigen/Core" #ifdef EIGEN_SHOULD_FAIL_TO_BUILD #define CV_QUALIFIER #else #define CV_QUALIFIER const #endif using namespace Eigen; void foo(const float *ptr, DenseIndex rows, DenseIndex cols){ Map<CV_QUALIFIER MatrixXf, Unaligned, OuterStride<> > m(ptr, rows, cols, OuterStride<>(2)); } int main() {}...
7fb3f678aaa7e12b6bedb9342f8d5d40038a0dc83879e7d4a30648475bb50344
C++
324
8
Matrix3f m = Matrix3f::Random(); Matrix3f y = Matrix3f::Random(); cout << "Here is the matrix m:" << endl << m << endl; cout << "Here is the matrix y:" << endl << y << endl; Matrix3f x; x = m.colPivHouseholderQr().solve(y); assert(y.isApprox(m*x)); cout << "Here is a solution x to the equation mx=y:" << endl << x << en...
b7bf9192ca2e471a08d31e1ceecea8c70ec65e5a210453ba5e8cd5c33211cef2
C++
325
8
Matrix3f m = Matrix3f::Random(); Matrix3f y = Matrix3f::Random(); cout << "Here is the matrix m:" << endl << m << endl; cout << "Here is the matrix y:" << endl << y << endl; Matrix3f x; x = m.fullPivHouseholderQr().solve(y); assert(y.isApprox(m*x)); cout << "Here is a solution x to the equation mx=y:" << endl << x << e...
81f05a6a9c08415c08048193ab606998b07456f1130a6d2e41ad10cd5fdf61fe
C++
331
13
// Copyright (c) 2021-2022 Antony Polukhin // // Distributed under the Boost Software License, Version 1.0. (See accompanying // file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt). #include <boost/any.hpp> #include <boost/any/basic_any.hpp> int main() { boost::any value = boost::anys::basic_any...
58d39528b6a941ead33bc27d693de07abef65c7b7d978d6dd978d80a498efdab
C++
332
13
std::cout << "A fixed-size array:\n"; Array33f a1 = Array33f::Zero(); std::cout << a1 << "\n\n"; std::cout << "A one-dimensional dynamic-size array:\n"; ArrayXf a2 = ArrayXf::Zero(3); std::cout << a2 << "\n\n"; std::cout << "A two-dimensional dynamic-size array:\n"; ArrayXXf a3 = ArrayXXf::Zero(3, 4); std::cout << ...
683a7cfaec252bb2fcf0524bd41e19c1c41ecaa71fb4ef3a8196beea511f0d90
C++
333
12
// Copyright Ruslan Arutyunyan, 2019-2021. // Copyright Antony Polukhin, 2021-2022. // // Distributed under the Boost // Software License, Version 1.0. (See accompanying file // LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt). #include <boost/any/basic_any.hpp> int main() { boost::anys::basic_any...
1c70325c136f3b0e281518699dca2eff83c13003621830bd3517395de6fe82b9
C++
334
14
// Copyright 2006 Alexander Nasonov. // Copyright Antony Polukhin, 2013-2022. // // Distributed under the Boost Software License, Version 1.0. (See // accompanying file LICENSE_1_0.txt or copy at // http://www.boost.org/LICENSE_1_0.txt) #include <boost/any.hpp> int main() { boost::any const a; boost::any_cast...
66a478a8d2b13d344791ac75f0747532bc9aabf46a219acb954f6b8913373dfe
C++
336
13
// Copyright (c) 2021-2022 Antony Polukhin // // Distributed under the Boost Software License, Version 1.0. (See accompanying // file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) #include <boost/any.hpp> #include <boost/any/basic_any.hpp> int main() { boost::anys::basic_any<256, 16> bany = boo...
2dd146ce861bee9270741972a78ccd1fa3d02d8e9a9a7e17b545da719005c04f
C++
339
6
MatrixXcf A = MatrixXcf::Random(4,4); HessenbergDecomposition<MatrixXcf> hd(4); hd.compute(A); cout << "The matrix H in the decomposition of A is:" << endl << hd.matrixH() << endl; hd.compute(2*A); // re-use hd to compute and store decomposition of 2A cout << "The matrix H in the decomposition of 2A is:" << endl << hd....
ec5b61816715cfdbcc4ca5369cda8b18859f39f0c02d8664d9970252131d1a4d
C++
340
14
// Copyright (c) 2021-2022 Antony Polukhin // // Distributed under the Boost Software License, Version 1.0. (See accompanying // file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt). #include <boost/any.hpp> #include <boost/any/basic_any.hpp> int main() { boost::anys::basic_any<> bany; bany =...
14924b7e89d079defa78603f045594357f13d9c81690f7f5274a544250b98758
C++
343
18
#include <iostream> #include <Eigen/Dense> using namespace Eigen; int main() { MatrixXd m(2,2); m(0,0) = 3; m(1,0) = 2.5; m(0,1) = -1; m(1,1) = m(1,0) + m(0,1); std::cout << "Here is the matrix m:\n" << m << std::endl; VectorXd v(2); v(0) = 4; v(1) = v(0) - 1; std::cout << "Here is the vector v:\n...
55156b0be3479a17c8939b389ed29e4f6df1f395ba3413f231ab0f9c04740e99
C++
343
6
MatrixXf A = MatrixXf::Random(4,4); RealSchur<MatrixXf> schur(4); schur.compute(A, /* computeU = */ false); cout << "The matrix T in the decomposition of A is:" << endl << schur.matrixT() << endl; schur.compute(A.inverse(), /* computeU = */ false); cout << "The matrix T in the decomposition of A^(-1) is:" << endl << sc...
b27fc52e68419c4fb1f27cd6f51b875364241589379cdb8b037f78edf51b2143
C++
345
18
// // quick.cpp - a quick test for boost/assert.hpp // // Copyright 2017 Peter Dimov // // Distributed under the Boost Software License, Version 1.0. // // See accompanying file LICENSE_1_0.txt or copy at // http://www.boost.org/LICENSE_1_0.txt // #include <boost/assert.hpp> int main() { int x = 1; (void)x; B...
29f8b07cb1f9e596ed69e46bab471923d95a56abe85549113fcb4a0885d26206
C++
347
16
#include <iostream> #include <Eigen/Dense> using namespace std; using namespace Eigen; int main() { Matrix3f A; A << 1, 2, 1, 2, 1, 0, -1, 1, 2; cout << "Here is the matrix A:\n" << A << endl; cout << "The determinant of A is " << A.determinant() << endl; cout << "The inverse of A is:\n...
41432cc8b2b426f27532cc8d442c98eb11df9cafddf2aaee0b759727724c61ae
C++
347
7
// This puts most asio functions in this object file instead of everywhere // it is called when compiled with BOOST_ASIO_SEPARATE_COMPILATION in lslboost // Normally, one would just compile boost/asio/impl/src.hpp but some compilers // think they should generate a precompiled header. #include "boost/asio/impl/src.hpp"...
61f2be5263f9c322048e1c40504026fd20eb11bec0ca6715a60ee4a9a5581ff5
C++
347
13
// Copyright (c) 2021-2022 Antony Polukhin // // Distributed under the Boost Software License, Version 1.0. (See accompanying // file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt). #include <boost/any.hpp> #include <boost/any/basic_any.hpp> int main() { boost::anys::basic_any<> bany = boost::an...
f68f8e7f100501ce1e7f0a54b09ee2fb10440e57d47fb5c6580373b6dad1aecf
C++
347
14
// Copyright (c) 2021-2022 Antony Polukhin // // Distributed under the Boost Software License, Version 1.0. (See accompanying // file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt). #include <boost/any.hpp> #include <boost/any/basic_any.hpp> int main() { boost::anys::basic_any<> bany = 42; b...
465779bda43672587b80b8b5ffa25e82085d2b9a6b51b408a4ebcbaed4f8a77f
C++
348
14
// Copyright (c) 2021-2022 Antony Polukhin // // Distributed under the Boost Software License, Version 1.0. (See accompanying // file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) #include <boost/any.hpp> #include <boost/any/basic_any.hpp> int main() { boost::any value; value = boost::anys:...
a4f596f618d45d2eb8177bdd38771267769bda32571ca954494ef117dfa5a057
C++
348
12
#include "endian.hpp" #include "../common.h" double lsl::measure_endian_performance() { const double measure_duration = 0.01; const double t_end = lsl_clock() + measure_duration; uint64_t data = 0x01020304; double k; for (k = 0; ((int)k & 0xFF) != 0 || lsl_clock() < t_end; k++) lslboost::endian::endian_reverse_...
ff5d9ccf55b3993cce142861265017f178f2d08f108da5046f34936fb9ad2fc9
C++
348
14
#include <Eigen/Dense> #include <iostream> using namespace std; int main() { Eigen::ArrayXf v(6); v << 1, 2, 3, 4, 5, 6; cout << "v.head(3) =" << endl << v.head(3) << endl << endl; cout << "v.tail<3>() = " << endl << v.tail<3>() << endl << endl; v.segment(1,4) *= 2; cout << "after 'v.segment(1,4) *= 2', v...
10d6220c4bcd64ea08482fdb4887ee40a7f0e3fb804bb4936f587f2797d93bcc
C++
349
19
// // arg_copy_fail.cpp - arg<1> to arg<2> // // Copyright 2016 Peter Dimov // // Distributed under the Boost Software License, Version 1.0. // See accompanying file LICENSE_1_0.txt or copy at // http://www.boost.org/LICENSE_1_0.txt // #include <boost/bind/arg.hpp> // int main() { boost::arg<1> a1(( boost::...
5421cb6bd4cd54b4ee44540eece1f7f0d3f027bcbde24b18b64e5c100c4d7517
C++
352
12
#include <catch2/catch.hpp> #include <thread> #include "../src/common.h" TEST_CASE("sleep") { BENCHMARK("sleep1ms") { std::this_thread::sleep_for(std::chrono::milliseconds(1)); }; } TEST_CASE("read system clock"){ BENCHMARK("lsl_local_clock") { return lsl_local_clock(); }; BENCHMARK("lsl_local_clock_ns") { return ...
53dbcb1b190ee3800dd569b1858cbd5bf0252e8b53116cee7cd9b0535588a1aa
C++
353
17
#include <iostream> #include <Eigen/Dense> using namespace Eigen; int main() { Matrix2d a; a << 1, 2, 3, 4; Vector3d v(1,2,3); std::cout << "a * 2.5 =\n" << a * 2.5 << std::endl; std::cout << "0.1 * v =\n" << 0.1 * v << std::endl; std::cout << "Doing v *= 2;" << std::endl; v *= 2; std::cout << ...
103a7963977e804fe0850d7fd5eb50380542017606ae638c479ad9280ba8d452
C++
354
14
// Copyright (c) 2021-2022 Antony Polukhin // // Distributed under the Boost Software License, Version 1.0. (See accompanying // file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) #include <boost/any.hpp> #include <boost/any/basic_any.hpp> int main() { boost::any value = 42; boost::anys::ba...
d42dfe9bad76fc00d87e92eff1cc2505cf3172baa1659ed9ffabea847f5221d9
C++
355
23
#include <iostream> #if (defined __GNUC__) #define EIGEN_WEAK_LINKING __attribute__ ((weak)) #else #define EIGEN_WEAK_LINKING #endif #ifdef __cplusplus extern "C" { #endif EIGEN_WEAK_LINKING int xerbla_(const char * msg, int *info, int) { std::cerr << "Eigen BLAS ERROR #" << *info << ": " << msg << "\n"; return...
0c456b619dc4c51b905eda118e4b301b0079f7f4972d01c8c7f7e86f021c4982
C++
356
16
#include <unsupported/Eigen/MatrixFunctions> #include <iostream> using namespace Eigen; int main() { const double pi = std::acos(-1.0); MatrixXd A(3,3); A << 0, -pi/4, 0, pi/4, 0, 0, 0, 0, 0; std::cout << "The matrix A is:\n" << A << "\n\n"; std::cout << "The matrix exponential ...
536b93958aca9947017a6c038dc41a447aed46efc2e39de1ab15dd0059bef9a3
C++
356
21
#include <iostream> #include <Eigen/Dense> using namespace std; int main() { Eigen::MatrixXf mat(2,4); Eigen::VectorXf v(2); mat << 1, 2, 6, 9, 3, 1, 7, 2; v << 0, 1; //add v to each column of m mat.colwise() += v; std::cout << "Broadcasting result: " << std::endl;...
8c741755f536b8e23a4a3d5b165a1a066ac7e184412af30f28e1a35aba3dca98
C++
356
16
#include <iostream> #include <Eigen/Dense> using namespace std; using namespace Eigen; int main() { Matrix2f A, b; A << 2, -1, -1, 3; b << 1, 2, 3, 1; cout << "Here is the matrix A:\n" << A << endl; cout << "Here is the right hand side b:\n" << b << endl; Matrix2f x = A.ldlt().solve(b); cout << "...
148c46eb1663ad23da62eac84aca5dfb1b83cf0e96a451931bebf6a19709c0a7
C++
357
9
typedef Matrix<float,3,3> Matrix3x3; Matrix3x3 m = Matrix3x3::Random(); Matrix3f y = Matrix3f::Random(); cout << "Here is the matrix m:" << endl << m << endl; cout << "Here is the matrix y:" << endl << y << endl; Matrix3f x; x = m.householderQr().solve(y); assert(y.isApprox(m*x)); cout << "Here is a solution x to the e...
2c60d25c31d1896826ac72ad5cf6e252ea978d57e4f399e74e83c68a2e5d058a
C++
358
15
// Copyright (c) 2021-2022 Antony Polukhin // // Distributed under the Boost Software License, Version 1.0. (See accompanying // file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt). #include <boost/any.hpp> #include <boost/any/basic_any.hpp> int main() { boost::any value = 10; boost::anys::b...
3cec6754fa89b6f2276ff5eef0094fdf7726b66ce8ce649311bf6802e213c775
C++
361
9
Matrix3d m; m << 1,1,0, 1,3,2, 0,1,1; cout << "Here is the matrix m:" << endl << m << endl; cout << "Notice that the middle column is the sum of the two others, so the " << "columns are linearly dependent." << endl; cout << "Here is a matrix whose columns have the same span but are linearly independent:"...
73df26f4dc432cf8a8fe4ce7ad96a3639a36b578bef1189af39c0a088aea3015
C++
361
6
EigenSolver<MatrixXf> es; MatrixXf A = MatrixXf::Random(4,4); es.compute(A, /* computeEigenvectors = */ false); cout << "The eigenvalues of A are: " << es.eigenvalues().transpose() << endl; es.compute(A + MatrixXf::Identity(4,4), false); // re-use es to compute eigenvalues of A+I cout << "The eigenvalues of A+I are: " ...
99a225fb26c8d10f9f617853bfd3541561a3ed34ee80c4d74405c239fdfb2c70
C++
361
14
// Copyright (c) 2021-2022 Antony Polukhin // // Distributed under the Boost Software License, Version 1.0. (See accompanying // file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt). #include <boost/any.hpp> #include <boost/any/basic_any.hpp> int main() { boost::anys::basic_any<> bany; bany =...
e4bcc51e1cef438adadc80d4bc836ca28b9698688d93e3c5ffd0c675c120792f
C++
361
20
#include <iostream> #include <Eigen/Dense> using namespace std; int main() { Eigen::MatrixXf mat(2,4); Eigen::VectorXf v(4); mat << 1, 2, 6, 9, 3, 1, 7, 2; v << 0,1,2,3; //add v to each row of m mat.rowwise() += v.transpose(); std::cout << "Broadcasting result: " << std::...
667eb08059056a644068f46dc7a694d17156e68816633566732669ea7aa93a6e
C++
362
7
SelfAdjointEigenSolver<Matrix4f> es; Matrix4f X = Matrix4f::Random(4,4); Matrix4f A = X + X.transpose(); es.compute(A); cout << "The eigenvalues of A are: " << es.eigenvalues().transpose() << endl; es.compute(A + Matrix4f::Identity(4,4)); // re-use es to compute eigenvalues of A+I cout << "The eigenvalues of A+I are: "...
eb2d0741391080bf616202edba473e05dcf8d96886d2d80f3f78df48f9dbe6f9
C++
363
8
MatrixXd X = MatrixXd::Random(4,4); MatrixXd A = X * X.transpose(); cout << "Here is a random positive-definite matrix, A:" << endl << A << endl << endl; SelfAdjointEigenSolver<MatrixXd> es(A); MatrixXd sqrtA = es.operatorSqrt(); cout << "The square root of A is: " << endl << sqrtA << endl; cout << "If we square this,...
f7f2630ff89452554293716390f192e64155e592e4f49dbdbf4d3518256bd0a8
C++
364
15
// Copyright (c) 2021-2022 Antony Polukhin // // Distributed under the Boost Software License, Version 1.0. (See accompanying // file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) #include <boost/any.hpp> #include <boost/any/basic_any.hpp> int main() { boost::anys::basic_any<256, 16> bany = 10;...
0715f2607003e12db41cee842dfbc9325838341ee68aaa9409ac09238f3907c4
C++
365
7
SelfAdjointEigenSolver<MatrixXf> es(4); MatrixXf X = MatrixXf::Random(4,4); MatrixXf A = X + X.transpose(); es.compute(A); cout << "The eigenvalues of A are: " << es.eigenvalues().transpose() << endl; es.compute(A + MatrixXf::Identity(4,4)); // re-use es to compute eigenvalues of A+I cout << "The eigenvalues of A+I are...
f10527d46d9069b027bc60ae75bec4eacd61e5542db9d848b4db67f6733e2b39
C++
368
13
Matrix3f A(3,3); A << 1,2,3, 4,5,6, 7,8,10; PartialPivLU<Matrix3f> luOfA(A); // compute LU decomposition of A Vector3f b; b << 3,3,4; Vector3f x; x = luOfA.solve(b); cout << "The solution with right-hand side (3,3,4) is:" << endl; cout << x << endl; b << 1,1,1; x = luOfA.solve(b); cout << "The solution with right-han...
0fd10871e4084036c48e0449585b4ed5c2737aae495aa8efa77ce71aca941f3c
C++
369
9
Matrix3d m; m << 1,1,0, 1,3,2, 0,1,1; cout << "Here is the matrix m:" << endl << m << endl; cout << "Notice that the middle column is the sum of the two others, so the " << "columns are linearly dependent." << endl; cout << "Here is a matrix whose columns have the same span but are linearly independent:"...
4bd7d6dd03d7b280ed010121cb0806b0ae5827a5f29b6ed69bb7d32132355b8c
C++
371
20
#include <Eigen/Core> #include <iostream> using namespace Eigen; using namespace std; // define function to be applied coefficient-wise double ramp(double x) { if (x > 0) return x; else return 0; } int main(int, char**) { Matrix4d m1 = Matrix4d::Random(); cout << m1 << endl << "becomes: " << endl << ...
f0fed3205e90a1959db4c6ad3e0a05107952fce402585bf5c14334431a1db072
C++
371
14
#include <iostream> #include <Eigen/Dense> using namespace std; using namespace Eigen; int main() { MatrixXd A = MatrixXd::Random(100,100); MatrixXd b = MatrixXd::Random(100,50); MatrixXd x = A.fullPivLu().solve(b); double relative_error = (A*x - b).norm() / b.norm(); // norm() is L2 norm cout << "The ...
4b4ca3eeff3e4880ca46c452877511ceca54066b678ff24ac47fcedbbe5d9fb5
C++
372
7
MatrixXd A = MatrixXd::Random(3,3); MatrixXd B = MatrixXd::Random(3,2); cout << "Here is the invertible matrix A:" << endl << A << endl; cout << "Here is the matrix B:" << endl << B << endl; MatrixXd X = A.lu().solve(B); cout << "Here is the (unique) solution X to the equation AX=B:" << endl << X << endl; cout << "Rela...
aea21f077b01c02e85545d7c83367f94d102263541d6f50f1b10b04f83518ab5
C++
372
14
// Copyright (c) 2021-2022 Antony Polukhin // // Distributed under the Boost Software License, Version 1.0. (See accompanying // file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt). #include <boost/any.hpp> #include <boost/any/basic_any.hpp> int main() { boost::anys::basic_any<256, 32> another(1...
341567eb03325582fa029d35d9099c48ec702c73a322da35f16971ca63fd9681
C++
375
15
#include <unsupported/Eigen/MatrixFunctions> #include <iostream> using namespace Eigen; int main() { using std::sqrt; MatrixXd A(3,3); A << 0.5*sqrt(2), -0.5*sqrt(2), 0, 0.5*sqrt(2), 0.5*sqrt(2), 0, 0, 0, 1; std::cout << "The matrix A is:\n" << A << "\n\n"; std::cout << "...
cf6b2f73c9107e6b5acfc53df8d8c1d2b4770502ce1dc8f9a958eef63d16d305
C++
377
16
#include <iostream> #include <Eigen/Dense> using namespace std; using namespace Eigen; int main() { Matrix2d A; A << 2, 1, 2, 0.9999999999; FullPivLU<Matrix2d> lu(A); cout << "By default, the rank of A is found to be " << lu.rank() << endl; lu.setThreshold(1e-5); cout << "With threshold 1e-5...
15f5e22319396743354e078c1f10a0c6f7968e872c724a5891985cbc9ec0272d
C++
379
12
// // Copyright (c) 2016-2019 Vinnie Falco (vinnie dot falco at gmail dot com) // // Distributed under the Boost Software License, Version 1.0. (See accompanying // file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) // // Official repository: https://github.com/boostorg/beast // // This file is used...
24f69ee47979da62d2e27609108b95c735ecece0a47f0fa39ccd2d87e721c82a
C++
379
23
#include "processor.h" #include "peprocessor.h" #include "seprocessor.h" Processor::Processor(Options* opt){ mOptions = opt; } Processor::~Processor(){ } bool Processor::process() { if(mOptions->isPaired()) { PairEndProcessor p(mOptions); p.process(); } else { SingleEndProcessor ...
32a0cf6882a32f4856c6ae748f802afd0e01963c78fb7142ee01d6ccae67426e
C++
379
17
// test_duration.cpp ----------------------------------------------------------// // Copyright 2009 Vicente J. Botet Escriba // Distributed under the Boost Software License, Version 1.0. // See http://www.boost.org/LICENSE_1_0.txt #if !defined(__GNUC__) #define min(A,B) ((A)<(B)?(A):(B)) #define max(A,B) ((A)>...
031de774b104d179a6f67e60ee6b99091eda0f95aaccfc26ea2907e19366c5b4
C++
381
17
#include <iostream> #include <Eigen/Dense> using namespace std; using namespace Eigen; int main() { Matrix3f A; Vector3f b; A << 1,2,3, 4,5,6, 7,8,10; b << 3, 3, 4; cout << "Here is the matrix A:\n" << A << endl; cout << "Here is the vector b:\n" << b << endl; Vector3f x = A.colPivHouseholderQr...
78846291939e3ff7459322c6d317d366f6e6d14f69ee34ab10feae60dc95c522
C++
381
11
// // Copyright (c) 2016-2019 Vinnie Falco (vinnie dot falco at gmail dot com) // // Distributed under the Boost Software License, Version 1.0. (See accompanying // file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) // // Official repository: https://github.com/boostorg/beast // // Test that header ...
a7053348208bbdbb95a11842052c5018bbf9048442251a3e443f890bffb8fb49
C++
381
11
// // Copyright (c) 2016-2019 Vinnie Falco (vinnie dot falco at gmail dot com) // // Distributed under the Boost Software License, Version 1.0. (See accompanying // file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) // // Official repository: https://github.com/boostorg/beast // // Test that header ...
14d224a607f744e4fef4fe85fdbf6c99e823b950b26441b1c3d39eadfdb92986
C++
382
15
// Copyright (c) 2021-2022 Antony Polukhin // // Distributed under the Boost Software License, Version 1.0. (See accompanying // file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt). #include <boost/any.hpp> #include <boost/any/basic_any.hpp> int main() { boost::anys::basic_any<> bany; boost:...
f701772a195ef9d95bb68a44bb06919f264138b3a65f7898ca07a6ac3c9b8f73
C++
382
11
// // Copyright (c) 2016-2019 Vinnie Falco (vinnie dot falco at gmail dot com) // // Distributed under the Boost Software License, Version 1.0. (See accompanying // file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) // // Official repository: https://github.com/boostorg/beast // // Test that header ...
8c85d4a67052298d27e68230a250a23ab5b838606e2c7dcefa85cf6fee6bdd2d
C++
383
11
// // Copyright (c) 2016-2019 Vinnie Falco (vinnie dot falco at gmail dot com) // // Distributed under the Boost Software License, Version 1.0. (See accompanying // file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) // // Official repository: https://github.com/boostorg/beast // // Test that header ...
a989045a1dab8f16a248de333956c51bac00d12538cf1ae2a637d29b6990c665
C++
383
8
Matrix3d m = Matrix3d::Zero(); m.part<Eigen::StrictlyUpperTriangular>().setOnes(); cout << "Here is the matrix m:" << endl << m << endl; cout << "And let us now compute m*m.adjoint() in a very optimized way" << endl << "taking advantage of the symmetry." << endl; Matrix3d n; n.part<Eigen::SelfAdjoint>() = (m*m.adj...
c33f678e38fcd1e5b26be2e5dd00ec5114dbad8aa9b3243defebd696bdf1d7e7
C++
383
12
// // Copyright (c) 2016-2019 Vinnie Falco (vinnie dot falco at gmail dot com) // // Distributed under the Boost Software License, Version 1.0. (See accompanying // file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) // // Official repository: https://github.com/boostorg/beast // // This file is used...
267f1ce2f970a627e56541314a50cf02aa6742bafc0acc6677dc7f3706e08ddd
C++
384
13
#include <include/matlab_bgl.h> #include <algorithm> #include <iostream> int main(int argc, char **argv) { mbglIndex n = 4; mbglIndex rp[] = {0,3,6,9,12}; mbglIndex ci[] = {1,2,3,0,2,3,0,1,3,0,1,2}; double X[] = { 1,2,1,0,2,1,0,1 }; int is_sldraw = 0; is_straight_line_drawing(n, ci, rp, X, &is_sldraw...
1f0edf2f71eb071e67a9dd5ffbb091b93ca5329a0231506d73a454efe9b08c8f
C++
386
11
// // Copyright (c) 2016-2019 Vinnie Falco (vinnie dot falco at gmail dot com) // // Distributed under the Boost Software License, Version 1.0. (See accompanying // file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) // // Official repository: https://github.com/boostorg/beast // // Test that header ...
8e861129900eb927feac94fc5fade2d74dcd21ef306e334e427b8039748725e7
C++
386
11
// // Copyright (c) 2016-2019 Vinnie Falco (vinnie dot falco at gmail dot com) // // Distributed under the Boost Software License, Version 1.0. (See accompanying // file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) // // Official repository: https://github.com/boostorg/beast // // Test that header ...
10d0866577b78ff09695c909afe4e6e3c516477b6a639fa4d6994af26884c192
C++
387
12
// // Copyright (c) 2013-2017 Vinnie Falco (vinnie dot falco at gmail dot com) // // Distributed under the Boost Software License, Version 1.0. (See accompanying // file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) // // Official repository: https://github.com/boostorg/beast // // Test that header ...
26eccc1dc02c30a601951793d84da0edcefca4a5b614c5071eb10df19885a04f
C++
387
12
// // Copyright (c) 2016-2019 Vinnie Falco (vinnie dot falco at gmail dot com) // // Distributed under the Boost Software License, Version 1.0. (See accompanying // file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) // // Official repository: https://github.com/boostorg/beast // // This file is used...
7a9a13c096223107106227f785bf770f8ab590caa3ff50e3b69e50fa1517707f
C++
388
11
// // Copyright (c) 2016-2019 Vinnie Falco (vinnie dot falco at gmail dot com) // // Distributed under the Boost Software License, Version 1.0. (See accompanying // file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) // // Official repository: https://github.com/boostorg/beast // // Test that header ...
ac62f42ee97ee94622a4eda97830abd6774ff5a094afab2f7f3aec0c258cda88
C++
388
14
#include <catch2/catch.hpp> #include <common.h> #include <thread> // clazy:excludeall=non-pod-global-static TEST_CASE("sleep") { BENCHMARK("sleep1ms") { std::this_thread::sleep_for(std::chrono::milliseconds(1)); }; } TEST_CASE("read system clock"){ BENCHMARK("lsl_local_clock") { return lsl_local_clock(); }; BENCH...
55b506ad8ce48ddce0cf0e6a761ba4366558e4713bbf628ddcd85b56e8e7aa0f
C++
390
11
// // Copyright (c) 2016-2019 Vinnie Falco (vinnie dot falco at gmail dot com) // // Distributed under the Boost Software License, Version 1.0. (See accompanying // file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) // // Official repository: https://github.com/boostorg/beast // // Test that header ...
6eee36fb9361edc0af6f8605621c45995ebc169735c71ca31c82ac7f243142b3
C++
390
17
#include <Eigen/Dense> #include <iostream> using namespace std; int main() { Eigen::MatrixXf m(3,3); m << 1,2,3, 4,5,6, 7,8,9; cout << "Here is the matrix m:" << endl << m << endl; cout << "2nd Row: " << m.row(1) << endl; m.col(2) += 3 * m.col(0); cout << "After adding 3 times the first colu...
c9182a6284abc57f1b3755af8f4daf55479ca192810442f9c857bffcf797b5bd
C++
390
6
#include "ChimericDetection.h" ChimericDetection::ChimericDetection(Parameters &Pin, Transcript ***trAll, uint *nWinTr, char** Read1in, Genome &mapGenIn, fstream *ostreamChimJunctionIn, ReadAlign *RAin) : P(Pin), RA(RAin), trAll(trAll), nWinTr(nWinTr), Read1(Read1in), outGen(mapGenIn), ostreamChimJun...
54099e6838ff1e82ae987d213e13cec695bb253d155a3163bc572d2600a2d50c
C++
391
8
Matrix4f A = MatrixXf::Random(4,4); cout << "Here is a random 4x4 matrix:" << endl << A << endl; HessenbergDecomposition<MatrixXf> hessOfA(A); MatrixXf H = hessOfA.matrixH(); cout << "The Hessenberg matrix H is:" << endl << H << endl; MatrixXf Q = hessOfA.matrixQ(); cout << "The orthogonal matrix Q is:" << endl << Q <<...
8963d8c528e7097b8e1a860015ccca2da4aeea325238daff05a770280aee75ca
C++
392
11
// // Copyright (c) 2016-2019 Vinnie Falco (vinnie dot falco at gmail dot com) // // Distributed under the Boost Software License, Version 1.0. (See accompanying // file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) // // Official repository: https://github.com/boostorg/beast // // Test that header ...
8c2418138287b40b8df7add8d47f1cbfedb135a3051f9605e4d2b8f82dfc95f9
C++
392
11
// // Copyright (c) 2016-2019 Vinnie Falco (vinnie dot falco at gmail dot com) // // Distributed under the Boost Software License, Version 1.0. (See accompanying // file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) // // Official repository: https://github.com/boostorg/beast // // Test that header ...
913f5eb26365c78a76895ffd7865817045c217c56fb8aebd5c0c6c18f28d06bd
C++
392
9
Tridiagonalization<MatrixXf> tri; MatrixXf X = MatrixXf::Random(4,4); MatrixXf A = X + X.transpose(); tri.compute(A); cout << "The matrix T in the tridiagonal decomposition of A is: " << endl; cout << tri.matrixT() << endl; tri.compute(2*A); // re-use tri to compute eigenvalues of 2A cout << "The matrix T in the tridia...
ba9e8e73bf145b9ecee44d33e11bcb74c76e0cb062e3daccfbe075cf8d877110
C++
392
11
// // Copyright (c) 2016-2019 Vinnie Falco (vinnie dot falco at gmail dot com) // // Distributed under the Boost Software License, Version 1.0. (See accompanying // file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) // // Official repository: https://github.com/boostorg/beast // // Test that header ...
24e88260d3a8d255383cd5926a12facc0adab0b512762eb79b7f8247e3e7b278
C++
393
11
// // Copyright (c) 2016-2019 Vinnie Falco (vinnie dot falco at gmail dot com) // // Distributed under the Boost Software License, Version 1.0. (See accompanying // file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) // // Official repository: https://github.com/boostorg/beast // // Test that header ...
411bf03bc8a8617e450241dc6f7c9e9104860e27a52f403068902b0ccb2a08f3
C++
393
15
#include <iostream> #include <Eigen/Dense> using namespace Eigen; using namespace std; int main() { Vector3d v(1,2,3); Vector3d w(0,1,2); cout << "Dot product: " << v.dot(w) << endl; double dp = v.adjoint()*w; // automatic conversion of the inner product to a scalar cout << "Dot product via a matrix product...
8449f0b07fbecb4230719dfdac97b19a9eae31190c0059a57d2c49d61ca195ba
C++
394
8
Matrix4d X = Matrix4d::Random(4,4); Matrix4d A = X + X.transpose(); cout << "Here is a random symmetric 4x4 matrix:" << endl << A << endl; Tridiagonalization<Matrix4d> triOfA(A); Matrix4d pm = triOfA.packedMatrix(); cout << "The packed matrix M is:" << endl << pm << endl; cout << "The diagonal and subdiagonal correspon...
348f148a986fd814fb1e6a455f59f67503ec7fed9318e1b1169cd2d91aab427f
C++
395
11
// // Copyright (c) 2016-2019 Vinnie Falco (vinnie dot falco at gmail dot com) // // Distributed under the Boost Software License, Version 1.0. (See accompanying // file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) // // Official repository: https://github.com/boostorg/beast // // Test that header ...
2d0cdfe78dac61b4b1ad28b1e02680e4a37399e20be1f8b63cf49bc69293c7ad
C++
396
11
// // Copyright (c) 2016-2019 Vinnie Falco (vinnie dot falco at gmail dot com) // // Distributed under the Boost Software License, Version 1.0. (See accompanying // file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) // // Official repository: https://github.com/boostorg/beast // // Test that header ...
8aa5ed706dca5c634da572b1fb1bbb853d4587e7f5852d746790690c0ed3cd7e
C++
396
9
MatrixXd X = MatrixXd::Random(5,5); MatrixXd A = X * X.transpose(); X = MatrixXd::Random(5,5); MatrixXd B = X * X.transpose(); GeneralizedSelfAdjointEigenSolver<MatrixXd> es(A,B,EigenvaluesOnly); cout << "The eigenvalues of the pencil (A,B) are:" << endl << es.eigenvalues() << endl; es.compute(B,A,false); cout << "The...
607cf09618cf4e18915653d446536fd56872511cb7d563a8ca04a755e8d783a5
C++
398
11
// // Copyright (c) 2016-2019 Vinnie Falco (vinnie dot falco at gmail dot com) // // Distributed under the Boost Software License, Version 1.0. (See accompanying // file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) // // Official repository: https://github.com/boostorg/beast // // Test that header ...
836e009650596ab9931b0150060b01a7f57ea598a8b76d05ca070f4a163e0687
C++
400
23
#include <Eigen/Dense> #include <iostream> using namespace Eigen; using namespace std; int main() { ArrayXXf a(3,3); ArrayXXf b(3,3); a << 1,2,3, 4,5,6, 7,8,9; b << 1,2,3, 1,2,3, 1,2,3; // Adding two arrays cout << "a + b = " << endl << a + b << endl << endl; // Subt...
9c476fdb88bf3c370eb9445c1c19632cac18a1dcce53a87ebc7b79357f10945d
C++
400
12
#include "Parameters.h" #include "ErrorWarning.h" #include <fstream> #include <sys/stat.h> void Parameters::closeReadsFiles() { for (uint imate=0; imate<readFilesIn.size(); imate++) {//open readIn files if ( inOut->readIn[imate].is_open() ) inOut->readIn[imate].close(); if (readFilesComm...
2b0a1e8e57596e2be3de14207e6627c9dffedb3dbbd9b0a7ce34947628a3ca59
C++
401
15
// Copyright 2006 Alexander Nasonov. // Copyright Antony Polukhin, 2013-2022. // Copyright Ruslan Arutyunyan, 2019-2021. // // Distributed under the Boost Software License, Version 1.0. (See // accompanying file LICENSE_1_0.txt or copy at // http://www.boost.org/LICENSE_1_0.txt) #include <boost/any/basic_any.hpp> int...
d109d7b8960198d3c2b625419a0ee98c95d6445eb5ecc747f6c4b3631aa98fac
C++
401
18
#include <Eigen/Core> #include <Eigen/LU> #include <iostream> using namespace std; using namespace Eigen; int main() { Matrix3f A; Vector3f b; A << 1,2,3, 4,5,6, 7,8,10; b << 3, 3, 4; cout << "Here is the matrix A:" << endl << A << endl; cout << "Here is the vector b:" << endl << b << endl; Vec...
47478c697517e67e553636a242b1d8b06c8d58f47bafd933d216bc150cee13c5
C++
405
13
// // Copyright (c) 2016-2019 Vinnie Falco (vinnie dot falco at gmail dot com) // // Distributed under the Boost Software License, Version 1.0. (See accompanying // file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) // // Official repository: https://github.com/boostorg/beast // // This file is used...
967b7fa9b8c061c486fec6055ce5281d72f72555629ad2187389d1703555e5d0
C++
407
8
MatrixXi m = MatrixXi::Random(3,4); cout << "Here is the matrix m:" << endl << m << endl; cout << "Here is the reverse of m:" << endl << m.reverse() << endl; cout << "Here is the coefficient (1,0) in the reverse of m:" << endl << m.reverse()(1,0) << endl; cout << "Let us overwrite this coefficient with the value 4...
a93d36bcd6f2b4f03c2d7601a9c0e4b8e0a60d39c3c4e9b263ead2a3da9b0bb8
C++
407
9
MatrixXd m(2,3); m << 1,2,3,4,5,6; cout << "here's the 2x3 matrix m:" << endl << m << endl; cout << "let's resize m to 3x2. This is a conservative resizing because 2*3==3*2." << endl; m.resize(3,2); cout << "here's the 3x2 matrix m:" << endl << m << endl; cout << "now let's resize m to size 2x2. This is NOT a conservat...
cdcfafe53d6aa9b42bcc82bd39aa3b4801f307de344be8eaa0894f8016693338
C++
408
12
// // Copyright (c) 2016-2019 Vinnie Falco (vinnie dot falco at gmail dot com) // // Distributed under the Boost Software License, Version 1.0. (See accompanying // file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) // // Official repository: https://github.com/boostorg/beast // // Make sure symbols...
dbb0415d763ca5a3213d1ca88658cc8d98c03de56f0dc4b25574c86601c95138
C++
408
15
#include <iostream> #include <Eigen/Dense> using namespace std; using namespace Eigen; int main() { MatrixXf A = MatrixXf::Random(3, 2); cout << "Here is the matrix A:\n" << A << endl; VectorXf b = VectorXf::Random(3); cout << "Here is the right hand side b:\n" << b << endl; cout << "The least-squares ...
1bd522558aee8a4b94a57650776399d452d3d2cc1785f635b3f5f71c228de566
C++
410
19
#include <Eigen/Dense> #include <iostream> using namespace Eigen; using namespace std; int main() { ArrayXf a = ArrayXf::Random(5); a *= 2; cout << "a =" << endl << a << endl; cout << "a.abs() =" << endl << a.abs() << endl; cout << "a.abs().sqrt() =" << endl << a.abs().sqrt() << endl...
62e9f24bea5a8de4d5302c24b0b53b717b0fd8d3fe34a4757a2ef7397892b01b
C++
410
16
// Unit test for boost::any. // // See http://www.boost.org for most recent version, including documentation. // // Copyright Ruslan Arutyunyan, 2019-2021. // // Distributed under the Boost // Software License, Version 1.0. (See accompanying file // LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)...
af0f8cc4efa8d7307530255abe919031eded3351d80d575261322b3817bb607b
C++
410
13
Matrix3d m = Matrix3d::Random(); cout << "Here is the matrix m:" << endl << m << endl; Matrix3d inverse; bool invertible; double determinant; m.computeInverseAndDetWithCheck(inverse,determinant,invertible); cout << "Its determinant is " << determinant << endl; if(invertible) { cout << "It is invertible, and its inver...
dfea92e45ceaccefcb9cf9127c815b01dda1c50c4e061b9cdfd1c9805b7718e7
C++
410
16
// Unit test for boost::any. // // See http://www.boost.org for most recent version, including documentation. // // Copyright Ruslan Arutyunyan, 2019-2021. // // Distributed under the Boost // Software License, Version 1.0. (See accompanying file // LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)...
0b32393b86b0d10b65f1d704ad76c8c4fc29113065796cb0337b8954857f6bb6
C++
411
16
// Unit test for boost::any. // // See http://www.boost.org for most recent version, including documentation. // // Copyright Ruslan Arutyunyan, 2019-2021. // // Distributed under the Boost // Software License, Version 1.0. (See accompanying file // LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)...
753ff1a7d39c267da4998fe8a175a0d8ec5f507173a88cf7c07f2c833704e392
C++
413
11
Matrix<float,2,3> m = Matrix<float,2,3>::Random(); Matrix2f y = Matrix2f::Random(); cout << "Here is the matrix m:" << endl << m << endl; cout << "Here is the matrix y:" << endl << y << endl; Matrix<float,3,2> x = m.fullPivLu().solve(y); if((m*x).isApprox(y)) { cout << "Here is a solution x to the equation mx=y:" << ...
8acefbc1f6ee5a0476d89673844918d0cc09ddc3444ae34a29834530acafff2d
C++
413
10
#include "stringSubstituteAll.h" void stringSubstituteAll(std::string& str, const std::string& from, const std::string& to) { if(from.empty()) return; size_t start_pos = 0; while((start_pos = str.find(from, start_pos)) != std::string::npos) { str.replace(start_pos, from.length(), to); start...
9269a72875fa62ff6ddf1ee0104f19ab55d48367ded18c5e18b892144fdbc6a1
C++
413
20
#include <Eigen/Dense> #include <iostream> using namespace std; int main() { Eigen::MatrixXf m(4,4); m << 1, 2, 3, 4, 5, 6, 7, 8, 9,10,11,12, 13,14,15,16; cout << "Block in the middle" << endl; cout << m.block<2,2>(1,1) << endl << endl; for (int i = 1; i <= 3; ++i) { cout << "B...
7cdaea1c42dd0e563ccb152f93985352eee4f85235219e28386e4eec2f123fc2
C++
414
8
Matrix2i m = Matrix2i::Random(); cout << "Here is the matrix m:" << endl << m << endl; cout << "Here is the transpose of m:" << endl << m.transpose() << endl; cout << "Here is the coefficient (1,0) in the transpose of m:" << endl << m.transpose()(1,0) << endl; cout << "Let us overwrite this coefficient with the va...
f922278540ce19d331dff5bcee70a8c55273c345eb40990906b0485841f936df
C++
417
22
// Copyright 2017, 2020 Peter Dimov // Distributed under the Boost Software License, Version 1.0. // https://www.boost.org/LICENSE_1_0.txt #include <boost/bind.hpp> #include <boost/core/lightweight_test.hpp> // int f( int a, int b, int c ) { return a + 10 * b + 100 * c; } int main() { int const i = 1; ...
c4af769a76fad4107434d39798653e123260cb46319853a8ab768c6fa24af843
C++
418
18
#include <iostream> #include <Eigen/Core> using namespace Eigen; template <typename Derived> void print_size(const EigenBase<Derived>& b) { std::cout << "size (rows, cols): " << b.size() << " (" << b.rows() << ", " << b.cols() << ")" << std::endl; } int main() { Vector3f v; print_size(v); //...
f3f359f9f3ace33b73ac1962c56cd85dcd5e8dd1f3069b89efdf8b029879d3e6
C++
418
16
// Copyright (c) 2017 Andrey Semashev // // Distributed under the Boost Software License, Version 1.0. // See accompanying file LICENSE_1_0.txt or copy at // http://www.boost.org/LICENSE_1_0.txt) #include <boost/atomic.hpp> int main(int, char *[]) { // The test verifies that atomic<> does not provide arithmet...