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Welcome

LALOLab:
the Linear ALgebra Online Lab

Look at the simple example below to get started or browse through the help topics on the right.

The workspace can be saved to a file with the button 'Save workspace' above and loaded at your next visit with the 'Load a workspace' button. To save only a few variables, use
save("varName1", "varName2",...).

Example:
A = [ [1,2] ; [3,4] ; [5,6] ]  // define a matrix
b = [3; -0.2; 5]  // define a (column) vector
x = A \ b // solve the linear system
plot( A*x - b )  // plot the error

Help

Linear algebra

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