title: Best formula for optimization?
body: <p>I have a matrix where each column is a different brand.</p>
  <p>Each row is a different category.</p>
  <p>I have a separate matrix which is the desired outcome.</p>
  <p>I need to mix the first martix to find the most optimal outcome of % to = the second matrix.</p>
  <pre><code>First matrix: C |  105 130 120
                P |  1   3   5
                F |  2   4    2
  </code></pre>
  <p>goal is to design a mix that has these attributes:</p>
  <pre><code>Optimal:      C |  245
                P |  6
                F |  7
  </code></pre>
  <p>What formula is this?</p>