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MathGroup Archive 2001

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Re: webMathematica

  • To: mathgroup at smc.vnet.net
  • Subject: [mg31532] Re: webMathematica
  • From: bghiggins at ucdavis.edu (Brian Higgins)
  • Date: Fri, 9 Nov 2001 06:13:39 -0500 (EST)
  • Approved: Steven M. Christensen <steve@smc.vnet.net>, Moderator
  • Organization: http://groups.google.com/
  • References: <9qjjnd$j8a$1@smc.vnet.net> <9qrcm7$bvn$1@smc.vnet.net> <9sdkp4$5vh$1@smc.vnet.net>
  • Sender: owner-wri-mathgroup at wolfram.com

Ulrich, Here is an example of a JSP page calling webMathematica and
displaying a plot in the JSP page:

http://169.237.64.144:8080/webMathematica/JSP_Plot.jsp

The code for the JSP_Plot.jsp page:

<%@page language="java"
import="java.lang.*" %>
        <HTML>
        <HEAD>
        <TITLE>JSP Plot</TITLE>
        </HEAD>
        <BODY BGCOLOR="white">
          <H1>Mathematica Plot Displayed in a JSP page</H1>
<p>
The following plot is generated by webMathematica and then displayed
in a JSP page.

<% String 
msp="/MSP?$ScriptName=Examples/JSPPlot&fun=Sin[x]&x1=2Pi&size=200";
%>
         
   <jsp:include page="<%= msp%>" flush="true" />
      </BODY>
      </HTML>

The code for the MSP page JSPPlot.msp is


<%Mathlet 
	MSPBlock[ {$$fun, $$x1,$$size},
		MSPShow[ Plot[$$fun, {x,0,$$x1},ImageSize->$$size]]] %>

This example is based on a similar example given in the webMathematica
documentation. Note you can readily modify the jsp page so that it has
a form to allow a user to input the size of the plot.

Trust this helps,

Cheers,

Brian

Ulrich Hofstoetter <ulrich.hofstoetter at visualanalysis.com> wrote in message news:<9sdkp4$5vh$1 at smc.vnet.net>...
> Brian Higgins wrote:
> > 
> > I am not sure if you mean MSP  as a apposed to a JSP page.
> > webMathematica returns a MSP page though one can integrate  a MSP
> > within a JSP.
> > 
> > Here is a msp page that does the require task
> > 
> > <html >
> > <head>
> > 
> >         <title>Plot Test</title>
> > 
> > </head>
> > <body> <h2>Plot size</h2>
> > 
> > <%Mathlet  MSPShow[Plot[Sin[x],{x,0,5}, ImageSize->300]]%>
> > 
> > <p></p>
> > 
> > <%Mathlet  MSPShow[Plot[Sin[x],{x,0,5}, ImageSize->100]]%>
> > 
> > </body>
> > </html>
> > 
> 
> I fail to find the JSP part in this page. 
> 
> Yours Ulrich
> -- 
> Dipl.-Inf. Ulrich Hofstötter
> Visual Analysis AG
> Neumarkter Str. 87
> D - 81673 München
> 
> Tel: (+49)89-431981-38
> Fax: (+49)89-431981-1
> e-mail: ulrich.hofstoetter at visualanalysis.com
> www:	http://www.visualanalysis.com


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