Difference between revisions of "Linear Systems in Matlab"

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(New page: == Solving Linear Systems of Equations in MATLAB == <math>[A](x)=(b)</math> See the discussion of linear algebra for help on setting up a linear system of equations. T...)
 
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Revision as of 18:36, 2 July 2008

Solving Linear Systems of Equations in MATLAB

[A](x)=(b)

See the discussion of linear algebra for help on setting up a linear system of equations. There is also help on creating matrices and vectors in MATLAB.

Insert discussion of the "\" operator.
Also discuss "inv"

Example - Dense System

Example - Sparse System

Linear Systems using the Symbolic Toolbox

Occasionally we may want to find the symbolic (general) solution to a system of equations rather than a specific numerical solution. The symbolic toolbox provides a way to do this.