Tags: rappture

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  1. Does nanoHUB’s online tools system support python modules outside Rappture? (Particulary SciPy/NumPy)

    Open | Responses: 1

    I’m in the process of developing a tool in Python and I’m thinking of moving the project on to nanoHUB with Rappture, but my current code makes extensive use of https://nanohub.org/answers/question/602

  2. Embedding visualization software into a tool in Rappture

    Closed | Responses: 0

    Hello everyone,

    Is it possible to embed a third-party software GUI into one of my tool’s outputs through Rappture so that the user may use the visualization options available...


  3. How do I transfer my files on my computer to my workspace on nanohub?

    Open | Responses: 2

    One part of my code is on my ecn account in Purdue.While the rest of the code is on my workspace on nanohub. How do I get my files from ecn network to my workspace?


  4. My tcl script for rappture stops executing when I get a warning

    Closed | Responses: 1

    I have a tcl script interfacing with rappture that calls 3 other tcl scripts. They all give a warning upon exiting inside the simulation window.

    oommf.tcl Oc_Config warning: Tcl...


  5. Problem installing rappture: “package require Itcl”

    Closed | Responses: 0

    I am having trouble building rappture. I ran the build_pkg.sh file but I kept getting an error saying I didn’t have something called itcl installed (Specifically I am getting the error “can’t...


  6. What does it mean? invalid command name “Rappture::librarydriver920.xml”

    Closed | Responses: 1

    What does this error message in rappture mean? How do I fix the error?

    invalid command name “Rappture::librarydriver920.xml”



  7. What is Rappture?

    Open | Responses: 1

    I’ve heard people talk about “using Rappture” for simulation tools? What is it, and how does it work?


  8. Where can I find documentation for Rappture?

    Open | Responses: 1

    I’ve just started using Rappture, but I don’t understand what kinds of inputs and outputs are available. Where is the documentation?


  9. Where does the executable belong? Where does the submit wrapper belong?

    Closed | Responses: 1

    I have a tool, and an svn locker for it on the hub. I can see from the other examples that tool.xml and my rappture tcl wrapper belong in


    In what directory do I put...


  10. Add Rappture to Your Software Development - Learning Module

    01 Nov 2005 | | Contributor(s):: Michael McLennan

    This series is a set of presentations formerly known as a "Learning Module." The presentations are meant to be viewed in sequence to get a full understanding of the topic. Please click on the following links in order to access each of the presentations in sequence. Overview Wrapping...

  11. CamelCase

    24 Sep 2013 | Posted by Tanya Faltens

    Here is an explanation from Emily on the mysterious creation of links, and how to avoid it with a leading bang. Hi Tanya, This is actually a feature in the wiki called CamelCase. This is the...


  12. Creating and Deploying Scientific Tools

    26 May 2014

    Use the HUBzero framework to bring your simulation/model and analysis tools online


  13. Developing Tools for nanoHUB.org

    23 Jan 2008 | | Contributor(s):: Michael McLennan

    The nanoHUB lets you access simulation tools online via an ordinary web browser. Where do the tools come from? From you--hundreds of you throughout the world who are developing nanotechnology modeling tools. Anyone can upload their own code onto nanoHUB and publish a tool for a limited group of...

  14. May 28 2009

    Introducing the Rappture Toolkit (2-day tutorial)

    Brief introduction to the Rappture Toolkit for incoming students in the NCN SURF program. Learn the basics of scientific programming in MATLAB, Fortran, and other programming languages. Use the...


  15. Introduction to the nanoHUB for Contributors

    02 Feb 2008 |

    This series is a collection of introductory talks describing how you can upload your own content onto nanoHUB.

  16. MEEPPV

    29 Aug 2013 | | Contributor(s):: Xin Tze (Joyce) Tee, Haejun Chung, Peter Bermel

    Finite-difference Time-Domain Simulations for photovoltaic cells

  17. Michael McLennan

    Michael McLennan received a Ph.D. in 1990 from Purdue University for his dissertation on dissipative quantum mechanical electron transport in semiconductor heterostructure devices. He became a Tcl...


  18. Nanoelectronic Modeling Lecture 06: nanoHUB.org - Rappture Toolkit

    25 Jan 2010 | | Contributor(s):: Gerhard Klimeck, Michael McLennan

    The rapid deployment of over 150 simulation tools in just over 4 years has been enabled by 2 critical software developments: 1) Maxwell’s Daemon: a middleware that can deploy at a production level UNIX based codes in web browsers, and 2) Rappture: a software system that enables the rapid...

  19. nanoHUB tool development

    03 May 2012 | | Contributor(s):: Benjamin Han

    Some basic pointers for the development pipelineWritten for users with minimal programming experience.

  20. Photovoltaics QCRF-FDTD Simulator

    15 Oct 2015 | | Contributor(s):: Jacob R Duritsch, Haejun Chung, Peter Bermel

    Simulates optical and electrical behaviors of photovoltaic cells using a FDTD simulation method and QCRF material modeling.