From 89d26d5d0e8ff2b026cc99606868699f6fcc08db Mon Sep 17 00:00:00 2001 From: justanothercatgirl Date: Mon, 18 Nov 2024 23:40:21 +0300 Subject: added tempalte --- libprakipp/include/tests.cpp | 31 ------------------------------- 1 file changed, 31 deletions(-) delete mode 100644 libprakipp/include/tests.cpp (limited to 'libprakipp/include/tests.cpp') diff --git a/libprakipp/include/tests.cpp b/libprakipp/include/tests.cpp deleted file mode 100644 index af61860..0000000 --- a/libprakipp/include/tests.cpp +++ /dev/null @@ -1,31 +0,0 @@ -#include "prakmath.hpp" -#include "prakmatrix.hpp" - -int main() { - using namespace prak; - matrix A(2, 1, {-1, 1}); - matrix B(1, 2, {1, -2}); - matrix C = A*B * (1.0/1.0); - std::cout << A << '\n' << B << '\n' << C << std::endl; - matrix D = C + matrix(2, 2, {-1, -2, -3, -4}); - std::getchar(); - D.feq_precision = 10; - matrix A_1 = D.inv().value(); - std::cout << A_1 << std::endl; - std::cout << A_1*D << D*A_1 << std::endl; - matrix E(2, 3, {1, 2, 3, 4, 5, 6}); - std::cout << E << '\n' << E.tr() << std::endl; - std::vector xs = {0, 1, 2, 3, 4, 5, 6, 7}; - std::vector ys = {1, 2.9, 5.2, 7.1, 9, 11.05, 12.7, 14}; - /* std::vector ss = {0.1, 0.2, 0.3, 0.4, 0.5, 0.6, 0.7, 0.8}; */ - std::vector ss = {0.8, 0.7, 0.6, 0.5, 0.4, 0.3, 0.2, 0.1}; - /* std::vector xs = {0, 1, 2}; */ - /* std::vector ys = {1, 2.9, 5.2}; */ - /* std::vector ss = {0.1, 0.2, 0.3}; */ - polynomial_regression(2, xs, ys, std::make_optional(ss)); - - matrix T1 (3, 3, {1, 2, 3, 0, 1, 2, 0, 0, 1}); - matrix T2 (3, 3, {4, 5, 6, 0, 4, 5, 0, 0, 6}); - std::cout << T1 << '\n' << T2 << '\n' << T1 * T1 << std::endl; - -} -- cgit v1.2.3-70-g09d2