ty matrix. Then parametric forms for flow-connected
elements of \(R(zd)\) are given below:</p><ul><li><p>linear: \((1 - r) * (r &lt;= 1)\)</p></li>
<li><p>spherical: \((1 - 1.5r + 0.5r^3) * (r &lt;= 1)\)</p></li>
<li><p>exponential: \(exp(-r)\)</p></li>
<li><p>mariah: \(log(90r + 1) / 90r * (D &gt; 0) + 1 * (D = 0)\)</p></li>
<li><p>epa: \((D - range)^2 * F1 * (r &lt;= 1) / 16range^5\)</p></li>
<li><p>gaussian: \(0\)</p></li>
<li><p>none: \(I\)</p></li>
</ul><p>Now let \(A\) be a matrix that contains the sh