Items tagged with maplenet maplenet Tagged Items Feed

Several things are broken on mapleprimes right now, including

- embedded (full) worksheets as displayed 2D Math, etc

- reputation plots for several (if not most) members

- both moderator badge updates

 

Maplesoft Employee

MapleNet 15 is now available

August 19 2011 by eithne 435 MapleNet

MapleNet 15 has just been released. MapleNet 15 brings the power of Maple 15 to your web sites and applications. New features include support for the new interactive data tables and single-click re-execution of documents.  MapleNet 15  also automatically detects when it is being accessed from a mobile device and adapts the display according to the device capabilities. 

You can learn more about MapleNet 15

MapleNET Server

April 20 2011 by ilker 0 MapleNet

I want to publish a Maple Program on Web. How I do ?
I want a MapleNET Server to run on a pc for fast.

On the topic of the quality of rendering of (2D) Math on websites, could that also be re-examined for both Mapleprimes and Maplesoft's on-line help system?

Right now the on-line help has pages with missing images in Examples. For example, the `int` and `sum` on-line help pages, here and here.

On that

When entering an expression into Maple that is not in simplest form (2*(x +y)/2 Maple desktop will automatically change it to x+y. I have tried subtracting equivalent expressions, using evalb, using convert, and using simplify, but I cannot get 2*(x+y)/2 to be equivalent to (x+y) using the MapleNet web service.

Any help appreciated.

I am trying to establish communication with a mySQL database from a maplet provided over the Internet.

It's my understanding that the classpath for the JDBC must reside on the same filesystem as the maplet.

When I test my maplet on any of my computers (all Windows) I have not problem. Because I know exactly where the JAR file is located the following LoadDriver command works:

  JDBC_MySQLdriver:=LoadDriver('driver'="com.mysql.jdbc.Driver",
    'classpath' = "C:\\Documents and Settings/Doug/Desktop/mysql-connector-java-5.1.13-bin.jar");

But, if I put this maplet on one of my websites for others to download, then this path will be meaningless for other users - and even if the path were somehow valid, there is no guarantee they have the right JAR file in this location.

If I serve the maplet with my MapleNet server, then I am (in principle) back in the first case. I can put the JAR file almost anywhere on the MapleNet server. A natural place seems to be in /root/maplenet/jar/. This would mean the following should work:

  JDBC_MySQLdriver:=LoadDriver('driver'="com.mysql.jdbc.Driver",
    'classpath' = "/root/maplenet/jar/mysql-connector-java-5.1.13-bin.jar");

Alas, this is not successful, complaining that the driver com.mysql.jdbc.Driver cannot be found. In case it matters, the MapleNet server is running under Linux and the other setups are different varieties of Windows.

Can anyone give me some pointers on how to make this work? In particular,

  1. is it possible to allow users to use a remotely served JAR file?
    Maybe with a reference to the file given along the lines of
    'classpath'="http://maple.math.sc.edu:80/maplenet/jar/mysql-connector-java-5.1.13-bin.jar"
  2. What is the correct syntax to specify the classpath on a Linux system that includes a MapleNet server?
  3. Can I put the JAR file in the CLASSPATH environment variable on the MapleNet server (in /etc/profile)?

I am using MapleNet14 on Mac OS X Server 10.6.4. 

 

I tried to draw 3D plot by the use of MapleNet's Image Generation.

But the following URL that is sample code from document does not 

produce 3D plot.

http://localhost:8080/maplenet/imaging/image?maple=plot3d(x^2%2By^2,x=-1..1,y=-1..1)&width=400&height=400

 

Error messages are

  MapleNet JSP Error

  com.sun.opengl.impl.macosx.CGL.createPBuffer...

A new edition of Maplets for Calculus  (M4C) is now available.  M4C v1.3 is a collection of 129 maplets for calculus students and instructors.  The 35 new maplets fill in some gaps in the coverage of precalculus and single variable calculus and begin to address multivariate topics. Each maplet provides a customized graphical user interface (using 2D and 3D graphics and animation) to provide immediate, step-by-step guidance through an endless supply of random ...

hi all

im reading documentation about mapleNET web services

"Currently the input strings must represent Maple 1-D expressions. The output will be Maple 1-D expressions."

 

what is Maple 1-D expressions?

hi all

in maplenet after next link  "/maplenet/imaging/image?maple=Histogram([1,2])"

i do not see image of Histogram, just image of formula 'Histogram([1,2])' , what need for generate image?

Some Posts and Questions contain broken links to files uploaded in the "old Mapleprimes". We've heard that some files (eg. image files) may be irretrievably gone.

But here is a curious page. It had an associated .mw worksheet uploaded. And the link to the uploaded .mw is now broken/stale, at the moment that I write this. But the link to view it with the maplenet viewer, in one's browser, still works. Not only that, but the .mw worksheet can be saved from within that viewer (via a URL distinct from the broken link on the Post).

Friends sorry for the inconvenience ... it is this sheet:

Hello, anyone knows why the next page graphics not anything in the server, Maple works,

but seeing it from the link does not display anything,

what should be?

 

Hello, in the attached graph I have scheduled some inequalities, but it shows error, you would know what is that?

1 2 3 4 5 6 7 Last Page 1 of 25