Lines Matching refs:Yt

1760                 $Yt  = "";
1775                 $Yt [0] = 0;
1776                 $Yt [1] = 0;
1779                 $this->calculateCubicCurve($Yt, $XIn, $YIn, $U, $Index);
1781                 $Yt [$Index] = 0;
1784                     $Yt [$k] = $Yt [$k] * $Yt [$k + 1] + $U [$k];
1824                     $Value = $a * $YIn [$klo] + $b * $YIn [$khi] + (($a * $a * $a - $a) * $Yt [$klo] + ($b * $b * $b - $b) * $Yt [$khi]) * ($h * $h) / 6;
1874     private function calculateCubicCurve(array & $Yt, array $XIn, array $YIn, array & $U, $Index) {
1881             $p = $Sig * $Yt [$i - 1] + 2;
1885             $Yt [$i] = ($Sig - 1) / $p;
1916             $Yt  = array();
1927             $Yt [0] = 0;
1928             $Yt [1] = 0;
1931             $this->calculateCubicCurve($Yt, $XIn, $YIn, $U, $numElements);
1933             $Yt [$numElements] = 0;
1936                 $Yt [$k] = $Yt [$k] * $Yt [$k + 1] + $U [$k];
1961                 $Value = $a * $YIn [$klo] + $b * $YIn [$khi] + (($a * $a * $a - $a) * $Yt [$klo] + ($b * $b * $b - $b) * $Yt [$khi]) * ($h * $h) / 6;