# Example3 - Content-type application/mathematica Wolfram...

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RowBox[{"{", RowBox[{ RowBox[{"xsol", "[", "t_", "]"}], ",", RowBox[{"ysol", "[", "t_", "]"}]}], "}"}], "=", RowBox[{ RowBox[{"{", RowBox[{ RowBox[{"x", "[", "t", "]"}], ",", RowBox[{"y", "[", "t", "]"}]}], "}"}], "/.", "\[IndentingNewLine]", RowBox[{ RowBox[{"NDSolve", "[", "\[IndentingNewLine]", RowBox[{ RowBox[{"{", RowBox[{ RowBox[{ RowBox[{ RowBox[{"x", "'"}], "[", "t", "]"}], "\[Equal]", RowBox[{"f", "[", RowBox[{ RowBox[{"x", "[", "t", "]"}], ",", RowBox[{"y", "[", "t", "]"}], ",", "5"}], "]"}]}], ",", "\[IndentingNewLine]", RowBox[{ RowBox[{ RowBox[{"y", "'"}], "[", "t", "]"}], "\[Equal]", RowBox[{"g", "[", RowBox[{ RowBox[{"x", "[", "t", "]"}], ",", RowBox[{"y", "[", "t", "]"}], ",", RowBox[{"-", "2"}]}], "]"}]}], ",", "\[IndentingNewLine]", RowBox[{ RowBox[{"x", "[", "0", "]"}], "\[Equal]", "x0"}], ",", "\[IndentingNewLine]", RowBox[{ RowBox[{"y", "[", "0", "]"}], "\[Equal]", "y0"}]}], "}"}], ",", "\[IndentingNewLine]", "\[IndentingNewLine]", RowBox[{"{", RowBox[{ RowBox[{"x", "[", "t", "]"}], ",", RowBox[{"y", "[", "t", "]"}]}], "}"}], ",", RowBox[{"{", RowBox[{"t", ",", "0", ",", "tend"}], "}"}]}], "]"}], "\[LeftDoubleBracket]", "1", "\[RightDoubleBracket]"}]}]}], ";"}], "\[IndentingNewLine]"}], "\[IndentingNewLine]", RowBox[{"Plot", "[",
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## This note was uploaded on 10/21/2011 for the course APPLIED MA AMATH 383 taught by Professor Hongqian during the Fall '10 term at University of Washington.

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Example3 - Content-type application/mathematica Wolfram...

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