/usr/share/doc/axiom-doc/hypertex/laurentseries.xhtml is in axiom-hypertex-data 20120501-8.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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<html xmlns="http://www.w3.org/1999/xhtml"
xmlns:xlink="http://www.w3.org/1999/xlink"
xmlns:m="http://www.w3.org/1998/Math/MathML">
<head>
<meta http-equiv="Content-Type" content="text/html" charset="us-ascii"/>
<title>Axiom Documentation</title>
<style>
html {
background-color: #ECEA81;
}
body {
margin: 0px;
padding: 0px;
}
div.command {
color:red;
}
div.center {
color:blue;
}
div.reset {
visibility:hidden;
}
div.mathml {
color:blue;
}
input.subbut {
background-color:#ECEA81;
border: 0;
color:green;
font-family: "Courier New", Courier, monospace;
}
input.noresult {
background-color:#ECEA81;
border: 0;
color:black;
font-family: "Courier New", Courier, monospace;
}
span.cmd {
color:green;
font-family: "Courier New", Courier, monospace;
}
pre {
font-family: "Courier New", Courier, monospace;
}
</style>
<script type="text/javascript">
function commandline(arg) {
myfunc = document.getElementById('function').value;
myivar = document.getElementById('ivar').value;
mypvar = document.getElementById('pvar').value;
myevar = document.getElementById('evar').value;
myival = document.getElementById('ival').value;
mysval = document.getElementById('sval').value;
ans = 'series('+myivar+'+->'+myfunc+','+mypvar+'='+myevar+','+
myival+'..,'+mysval+')';
alert(ans);
return(ans);
}
// The structure returned from Axiom now is
// <div class="stepnum"></div>
// <div class="command"></div>
// <div class="algebra"></div>
// <div class="mathml"></div>
// <div class="type"></div>
// This function will format the output as a console session
<![CDATA[
function showanswer(mathString,indiv) {
var mystr = mathString.split("</div>");
// first we prepare the step number
var mystept1 = mystr[0].lastIndexOf(">");
var mystepstr = mystr[0].substr(mystept1+1);
// now we get the command
var mycmdt1 = mystr[1].lastIndexOf(">");
var mycmdstr = mystr[1].substr(mycmdt1+1);
var myprompt = '('+mystepstr+') -> '+mycmdstr;
// now we handle the mathml
var mymathstr = mystr[3].concat("</div>");
// and the type, we need to insert the string "Type: "
var mytypet1 = mystr[4].lastIndexOf(">");
var mytypet2 = mystr[4].substr(mytypet1+1).concat("</div>");
var mytypestr = '<div> Type: '.concat(mytypet2);
// bang the whole thing together
var finaldiv='<div class="command">'+myprompt+'</div>'+mymathstr+mytypestr;
// this turns the string into a dom fragment
var mathRange = document.createRange();
var mathBox=document.createElementNS('http://www.w3.org/1999/xhtml','div');
mathRange.selectNodeContents(mathBox);
var answer = mathRange.createContextualFragment(finaldiv);
mathBox.appendChild(answer);
// and we stick the result into the requested div block as a child.
var mathAns = document.getElementById(indiv);
mathAns.removeChild(mathAns.firstChild);
mathAns.appendChild(mathBox);
}
]]>
<![CDATA[
function ignoreResponse() {}
function resetvars() {
http_request = new XMLHttpRequest();
http_request.open('POST', '127.0.0.1:8085', true);
http_request.onreadystatechange = ignoreResponse;
http_request.setRequestHeader('Content-Type', 'text/plain');
http_request.send("command=)clear all");
return(false);
}
]]>
function init() {
}
function makeRequest(arg) {
http_request = new XMLHttpRequest();
var command = commandline(arg);
//alert(command);
http_request.open('POST', '127.0.0.1:8085', true);
http_request.onreadystatechange = handleResponse;
http_request.setRequestHeader('Content-Type', 'text/plain');
http_request.send("command="+command);
return(false);
}
function lispcall(arg) {
http_request = new XMLHttpRequest();
var command = commandline(arg);
//alert(command);
http_request.open('POST', '127.0.0.1:8085', true);
http_request.onreadystatechange = handleResponse;
http_request.setRequestHeader('Content-Type', 'text/plain');
http_request.send("lispcall="+command);
return(false);
}
function showcall(arg) {
http_request = new XMLHttpRequest();
var command = commandline(arg);
//alert(command);
http_request.open('POST', '127.0.0.1:8085', true);
http_request.onreadystatechange = handleResponse;
http_request.setRequestHeader('Content-Type', 'text/plain');
http_request.send("showcall="+command);
return(false);
}
function interpcall(arg) {
http_request = new XMLHttpRequest();
var command = commandline(arg);
//alert(command);
http_request.open('POST', '127.0.0.1:8085', true);
http_request.onreadystatechange = handleResponse;
http_request.setRequestHeader('Content-Type', 'text/plain');
http_request.send("interpcall="+command);
return(false);
}
function handleResponse() {
if (http_request.readyState == 4) {
if (http_request.status == 200) {
showanswer(http_request.responseText,'mathAns');
} else
{
alert('There was a problem with the request.'+ http_request.statusText);
}
}
}
</script>
</head>
<body>
<div align="center"><img align="middle" src="doctitle.png"/></div>
<hr/>
<table>
<tr>
<td>
Enter the formula for the general coefficient of the series:
</td>
</tr>
<tr>
<td>
<input type="text" id="function" size="80" tabindex="10"
value="(-1)^(n-1)/(n+2)"/>
</td>
</tr>
<tr>
<td>
Enter the index variable for your formula:
<input type="text" id="ivar" size="10" tabindex="20" value="n"/>
</td>
</tr>
<tr>
<td>
Enter the power series variable:
<input type="text" id="pvar" size="10" tabindex="30" value="x"/>
</td>
</tr>
<tr>
<td>
Enter the point about which to expand:
<input type="text" id="evar" size="10" tabindex="40" value="0"/>
</td>
</tr>
</table>
For Laurent Series, the exponent of the power series variable ranges
from an initial value, an arbitrary integer value, to plus
infinity; the step size is any positive integer.
<table>
<tr>
<td>
Enter the initial value of the index (an integer):
<input type="text" id="ival" size="10" tabindex="50" value="-1"/>
</td>
</tr>
<tr>
<td>
Enter the step size (a positive integer):
<input type="text" id="sval" size="10" tabindex="60" value="1"/>
</td>
</tr>
</table>
<center>
<input type="button" value="Continue" name="continue"
onclick="javascript:makeRequest('');"/>
</center>
<div id="mathAns"><div></div></div>
</body>
</html>
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