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Copy pathModelica 3.2.3.manual.patch
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Modelica 3.2.3.manual.patch
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--- git/Modelica/Modelica/Math/package.mo 2018-06-11 14:42:38.302176220 +0200
+++ "build/Modelica 3.2.3/Math/package.mo" 2018-06-11 14:57:59.763978115 +0200
@@ -13219,9 +13219,67 @@
annotation (Documentation(info="<html>
</html>"),
- obsolete = "Obsolete function");
+ obsolete = "Obsolete function",
+ derivative(zeroDerivative=table,zeroDerivative=icol)=tempInterpol1_der);
end tempInterpol1;
+function tempInterpol1_der
+ "Temporary function for linear interpolation (will be removed)"
+ input Real u "input value (first column of table)";
+ input Real table[:, :] "table to be interpolated";
+ input Integer icol "column of table to be interpolated";
+ input Real du;
+ output Real dy "interpolated input value (icol column of table)";
+ protected
+ Integer i;
+ Integer n "number of rows of table";
+ Real u1;
+ Real u2;
+ Real y1;
+ Real y2;
+algorithm
+ n := size(table, 1);
+
+ if n <= 1 then
+ dy := 0;
+
+ else
+ // Search interval
+
+ if u <= table[1, 1] then
+ i := 1;
+
+ else
+ i := 2;
+ // Supports duplicate table[i, 1] values
+ // in the interior to allow discontinuities.
+ // Interior means that
+ // if table[i, 1] = table[i+1, 1] we require i>1 and i+1<n
+
+ while i < n and u >= table[i, 1] loop
+ i := i + 1;
+
+ end while;
+ i := i - 1;
+
+ end if;
+
+ // Get interpolation data
+ u1 := table[i, 1];
+ u2 := table[i + 1, 1];
+ y1 := table[i, icol];
+ y2 := table[i + 1, icol];
+
+ assert(u2 > u1, "Table index must be increasing");
+ // Interpolate
+ dy := (y2 - y1)/(u2 - u1);
+
+ end if;
+
+ annotation (Documentation(info="<html>
+
+</html>"));
+end tempInterpol1_der;
function tempInterpol2
"Temporary function for vectorized linear interpolation (will be removed)"
@@ -13282,9 +13340,72 @@
annotation (Documentation(info="<html>
</html>"),
- obsolete = "Obsolete function");
+ obsolete = "Obsolete function",
+ derivative(zeroDerivative=table,zeroDerivative=icol)=tempInterpol2_der);
end tempInterpol2;
+function tempInterpol2_der
+ "Temporary function for vectorized linear interpolation (will be removed)"
+ extends Modelica.Icons.Function;
+ extends Modelica.Icons.ObsoleteModel;
+
+ input Real u "input value (first column of table)";
+ input Real table[:, :] "table to be interpolated";
+ input Integer icol[:] "column(s) of table to be interpolated";
+ input Real du "input value (first column of table)";
+ output Real dy[1, size(icol, 1)]
+ "interpolated input value(s) (column(s) icol of table)";
+protected
+ Integer i;
+ Integer n "number of rows of table";
+ Real u1;
+ Real u2;
+ Real y1[1, size(icol, 1)];
+ Real y2[1, size(icol, 1)];
+algorithm
+ n := size(table, 1);
+
+ if n <= 1 then
+ dy := zeros(1, size(icol,1));
+
+ else
+ // Search interval
+
+ if u <= table[1, 1] then
+ i := 1;
+
+ else
+ i := 2;
+ // Supports duplicate table[i, 1] values
+ // in the interior to allow discontinuities.
+ // Interior means that
+ // if table[i, 1] = table[i+1, 1] we require i>1 and i+1<n
+
+ while i < n and u >= table[i, 1] loop
+ i := i + 1;
+
+ end while;
+ i := i - 1;
+
+ end if;
+
+ // Get interpolation data
+ u1 := table[i, 1];
+ u2 := table[i + 1, 1];
+ y1 := transpose([table[i, icol]]);
+ y2 := transpose([table[i + 1, icol]]);
+
+ assert(u2 > u1, "Table index must be increasing");
+ // Interpolate
+ dy := (y2 - y1)/(u2 - u1);
+
+ end if;
+
+ annotation (Documentation(info="<html>
+
+</html>")
+);
+end tempInterpol2_der;
annotation (Icon(coordinateSystem(preserveAspectRatio=true, extent={{-100,-100},
{100,100}}), graphics={Line(points={{-80,0},{-68.7,34.2},{-61.5,53.1},
diff -u -x .svn -x .git -x Library -r git/Modelica/Modelica/Math/package.order "build/Modelica 3.2.3/Math/package.order"
--- git/Modelica/Modelica/Math/package.order 2015-05-06 23:05:25.499391283 +0200
+++ build/Modelica 3.2.3/Math/package.order 2015-05-06 23:05:39.655876463 +0200
@@ -24,4 +24,6 @@
baseIcon1
baseIcon2
tempInterpol1
+tempInterpol1_der
tempInterpol2
+tempInterpol2_der