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| author | shamikam | 2017-11-07 15:59:48 +0530 |
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| committer | shamikam | 2017-11-07 15:59:48 +0530 |
| commit | c0c0582462720ed597b00e116506570577614e89 (patch) | |
| tree | 31dedd23698e5357b19c810b7d7a8464100ef44a /help/en_US/sos2cell.xml | |
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| -rw-r--r-- | help/en_US/sos2cell.xml | 87 |
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diff --git a/help/en_US/sos2cell.xml b/help/en_US/sos2cell.xml new file mode 100644 index 0000000..6e5da15 --- /dev/null +++ b/help/en_US/sos2cell.xml @@ -0,0 +1,87 @@ +<?xml version="1.0" encoding="UTF-8"?> + +<!-- + * + * This help file was generated from sos2cell.sci using help_from_sci(). + * + --> + +<refentry version="5.0-subset Scilab" xml:id="sos2cell" xml:lang="en" + xmlns="http://docbook.org/ns/docbook" + xmlns:xlink="http://www.w3.org/1999/xlink" + xmlns:svg="http://www.w3.org/2000/svg" + xmlns:ns3="http://www.w3.org/1999/xhtml" + xmlns:mml="http://www.w3.org/1998/Math/MathML" + xmlns:scilab="http://www.scilab.org" + xmlns:db="http://docbook.org/ns/docbook"> + + <refnamediv> + <refname>sos2cell</refname> + <refpurpose>Converts a second order section matrix to a cell array</refpurpose> + </refnamediv> + + +<refsection> + <title>Parameters</title> + <variablelist> + </variablelist> +</refsection> + +<refsection> + <title>Description</title> + <para> +c=sos2cell(s) converts an L-by-6 second-order-section matrix s given by: +s = [B1 A1 +B2 A2 +... +BL AL] +to a cell array c = { {B1},{A1}, {B2},{A2}, ... {BL},{AL}} where each +numerator vector Bi and denominator vector Ai contains the coefficients of a +linear or quadratic polynomial. If the polynomial is linear, the coefficients +zero-padded on the right +c=sos2cell(s,g) adds a leading gain term to the start of the cell array as: +c={ {[g,1]},{B1},{A1}, {B2},{A2}, ... {BL},{AL}} +Example +s=rand(2,6) +s = + </para> + <para> + </para> + <para> +column 1 to 5 + </para> + <para> +0.0437334 0.2639556 0.2806498 0.7783129 0.1121355 +0.4818509 0.4148104 0.1280058 0.2119030 0.6856896 + </para> + <para> +column 6 + </para> + <para> +0.1531217 +0.6970851 + </para> + <para> +sos2cell(s,2) +ans = + </para> + <para> + </para> + <para> + </para> + <para> +column 1 to 3 + </para> + <para> +![2,1] [0.0437334,0.2639556,0.2806498] [0.7783129,0.1121355,0.1531217] ! + </para> + <para> +column 4 to 5 + </para> + <para> +![0.4818509,0.4148104,0.1280058] [0.2119030,0.6856896,0.6970851] ! +Author +Ankur Mallick +</para> +</refsection> +</refentry> |