Eigenvalues and Eigenvectors
matrixcalc.org › en › vectorsCalculator of eigenvalues and eigenvectors. Leave extra cells empty to enter non-square matrices.; You can use decimal (finite and periodic) fractions: 1/3, 3.14, -1.3(56), or 1.2e-4; or arithmetic expressions: 2/3+3*(10-4), (1+x)/y^2, 2^0.5 (= 2), 2^(1/3), 2^n, sin(phi), or cos(3.142rad).
Matrix Multiplication Calculator
https://matrix.reshish.com/multiplication.phpMatrix Multiplication Calculator Here you can perform matrix multiplication with complex numbers online for free. However matrices can be not only two-dimensional, but also one-dimensional (vectors), so that you can multiply vectors, vector by matrix and vice versa. After calculation you can multiply the result by another matrix right there!
Eigenvalues and Eigenvectors - matrixcalc.org
https://matrixcalc.org/en/vectors.htmCalculator of eigenvalues and eigenvectors. Leave extra cells empty to enter non-square matrices.; You can use decimal (finite and periodic) fractions: 1/3, 3.14, -1.3(56), or 1.2e-4; or arithmetic expressions: 2/3+3*(10-4), (1+x)/y^2, 2^0.5 (= 2), 2^(1/3), 2^n, sin(phi), or cos(3.142rad). Use ↵ Enter, Space, ← ↑↓ →, ⌫, and Delete to navigate between cells, Ctrl ⌘ Cmd +C/ Ctrl ...
Matrix Multiplication Calculator
matrix.reshish.com › multiplicationMatrix Multiplication Calculator. Here you can perform matrix multiplication with complex numbers online for free. However matrices can be not only two-dimensional, but also one-dimensional (vectors), so that you can multiply vectors, vector by matrix and vice versa. After calculation you can multiply the result by another matrix right there!