Re: problem

• To: mathgroup at smc.vnet.net
• Subject: [mg16945] Re: problem
• From: "Cengiz Ýpek" <cengipek at kou.edu.tr>
• Date: Thu, 8 Apr 1999 02:32:44 -0400
• References: <199904070540.BAA19122@smc.vnet.net.>
• Sender: owner-wri-mathgroup at wolfram.com

```hello everybody,
I am very sorry I attached wrong files yesterday now I ll send file in
detail, I need to solve summition equation,but I faced some problem.Please if you
have any suggestions to give me I ll be pleased thanks in advance for any help

RowBox[{
RowBox[{"A", "=",
RowBox[{"(", GridBox[{
{"0", "1"},
{\(-1\), "0"}
}], ")"}]}], "\n", \(A1 = Transpose[A]\), "\n", \(tf = 10
\),
"\n", \(n = 50\), "\n",
RowBox[{"x", "=",
RowBox[{"(", GridBox[{
{"60"},
{"0"}
}], ")"}]}], "\n", " ",
RowBox[{\(x\&^\_1\), "=",
RowBox[{"(", GridBox[{
{"0"},
{"0"}
}], ")"}]}], "\n", " ",
RowBox[{\(\(\[Lambda]\_1\)\&^\), "=",
RowBox[{"(", GridBox[{
{"0"},
{"0"}
}], ")"}]}], "\n",
\(\[Sum]\+\(i = 1\)\%50{
\(\[Delta]x\^T\)\_i\ [
tf\/\(2  n\)\ \ \((A1 . \[Lambda]\&_\_i)\) + \[Lambda]\&_\_
i] +
\(\[Delta]x\^T\)\_\(i + 1\)\ [
tf\/\(2  n\)\ \ \((A1 . \[Lambda]\&_\_i)\) - \[Lambda]\&_\_
i] +
\(\[Delta]\[Lambda]\^T\)\_i\ [
tf\/\(2  n\)\ \ \((A1 . x\&_\_i)\) - x\&_\_i] +
\(\[Delta]\[Lambda]\^T\)\_\(i + 1\)\ [
tf\/\(2  n\)\ \ \((A1 . x\&_\_i)\) + x\&_\_i] +
\(\(\[Delta]x\^T\)\_\(n + 1\)\) \(\ \[Lambda]\_\(n + 1\)\)\&^
-
\(\[Delta]\[Lambda]\^T\)\_\(n + 1\)\ \ x\&^\_\(n + 1\) -
\(\[Delta]x\^T\)\_1\ \ \(\[Lambda]\_1\)\&^ +
\(\[Delta]\[Lambda]\^T\)\_1\ x\&^\_1} = 0\)}]\)

```

• Prev by Date: Re: Help needed with List!
• Next by Date: SetDirectory Problems
• Previous by thread: Matrix manipulation
• Next by thread: SetDirectory Problems