Difference between revisions of "Onelab/Mobile"

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Onelab/Mobile contains [[Gmsh]] and [[GetDP]] and runs all computations locally on your mobile device.
 
Onelab/Mobile contains [[Gmsh]] and [[GetDP]] and runs all computations locally on your mobile device.
  
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== Running pre-packaged models ==
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== Running a pre-packaged model ==
  
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A list of available models appears when you launch Onelab/Mobile. Selecting a model will load it. You can then select '''Run''' to launch a simulation with the default set of parameters. To change parameters, select '''Parameters'''.
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The list of available models appears when you launch the app. Selecting a model will load it. You can then press '''Run''' to launch a simulation with the default set of parameters. When available, additional information about a model can be obtained by long-pressing on the model description and selecting '''Visit model website'''.
  
 
<gallery widths=133px heights=200px perrow=3>
 
<gallery widths=133px heights=200px perrow=3>
 
Image:iPhone_1.png|List of models on iPhone; select a model to open it.
 
Image:iPhone_1.png|List of models on iPhone; select a model to open it.
 
Image:iPhone_2.png|Press '''Run''' to launch a computation with the default set of parameters.
 
Image:iPhone_2.png|Press '''Run''' to launch a computation with the default set of parameters.
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Image:iPhone_3.png|Press '''Parameters''' to modify the parameters.
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Image:iPhone_3.png|Press '''Parameters''' to see and/or modify the parameters.
 
</gallery>
 
</gallery>
  
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== Installing new models ==
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== Modifying a model ==
  
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To install a new model, you must first bundle its inside a directory, which should contain a file named '''infos.xml''' with the model information:
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To run a model with different parameters, press '''Parameters''' and modify any of the presets. Then press '''Run''' again: all the simulation steps will be performed with the new parameter values. To restore the preset parameters values, press '''Reset'''.
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<syntaxhighlight lang="xml" enclose="div">
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 +
Advanced users can also directly edit the model input files: long-press on the model description and select '''Edit model files'''. To free up space, temporary model files (meshes, solution files) can be removed by long-pressing on the model description and selecting '''Clear results'''. To completey remove a model, long-press on the model description and select '''Remove'''.
 +
 
 +
== Sharing a model ==
 +
 
 +
To share a model by email, long-press on the model description and select '''Email model files'''.
 +
 
 +
== Installing a new model ==
 +
 
 +
To install a new model:
 +
<ol>
 +
<li>Put all the model files (.pro, .geo) in a directory, which should also contain a file named '''infos.xml''' with the model information:
 +
<source lang="xml">
 
<?xml version="1.0" encoding="utf-8"?>
 
<?xml version="1.0" encoding="utf-8"?>
 
<models>
 
<models>
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   </model>
 
   </model>
 
</models>
 
</models>
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</syntaxhighlight>
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</source>
 
(See e.g. [http://onelab.info/files/inductor Inductor] or [http://onelab.info/files/waveguides Waveguides].)
 
(See e.g. [http://onelab.info/files/inductor Inductor] or [http://onelab.info/files/waveguides Waveguides].)
−
 
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<li>[https://en.wikipedia.org/wiki/Zip_%28file_format%29 Zip] the directory.
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The model directory must be compressed as a ZIP archive. It can then be opened directly on your device (e.g. through iCloud or Safari on iOS, or through Google Drive, Dropbox, etc. on Android).
+
<li>Open the .zip file on your device (e.g. through iCloud, Dropbox or Google Drive; or by emailing it to yourself and opening the attachment; or by putting it on a web server and downloading the file on the device with Safari or Chrome).
 +
</ol>
 +
The new models will be extracted alongside the app's built-in models.
  
 
== Installing beta versions of Onelab/Mobile ==
 
== Installing beta versions of Onelab/Mobile ==
  
−
Please send an email to mobile@onelab.info if you want to become a Onelab/Info beta-tester.
+
Please send an email to mobile@onelab.info if you want to become a Onelab/Mobile beta-tester.
  
 
== Compiling Onelab/Mobile ==
 
== Compiling Onelab/Mobile ==
  
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The Onelab/Mobile source code is available in the [https://geuz.org/trac/gmsh/browser/trunk/contrib/mobile/ Gmsh SVN repository] {{#tip-info: Login and password: gmsh}}. Build scripts are provided for [https://geuz.org/trac/gmsh/browser/trunk/contrib/mobile/utils/ios_build.sh iOS] (requires a Mac with Xcode >= 6) and  
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The Onelab/Mobile source code is available in the [http://gitlab.onelab.info/gmsh/gmsh/tree/master/contrib/mobile/ contrib/mobile directory of the Gmsh source code repository]. Build scripts are provided for [http://gitlab.onelab.info/gmsh/gmsh/tree/master/contrib/mobile/utils/ios_build.sh iOS] (requires a Mac with Xcode >= 6) and [http://gitlab.onelab.info/gmsh/gmsh/tree/master/contrib/mobile/utils/android_build.sh Android] (requires Android SDK >= 14 and the Android NDK).
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[https://geuz.org/trac/gmsh/browser/trunk/contrib/mobile/utils/android_build.sh Android] (requires Android SDK >= 14 and the Android NDK).
 

Latest revision as of 14:55, 13 April 2017

Onelab/Mobile is available for iOS (iPhone and iPad) and Android:

Onelab/Mobile contains Gmsh and GetDP and runs all computations locally on your mobile device.

Running a pre-packaged model

The list of available models appears when you launch the app. Selecting a model will load it. You can then press Run to launch a simulation with the default set of parameters. When available, additional information about a model can be obtained by long-pressing on the model description and selecting Visit model website.

  • List of models on iPhone; select a model to open it.

  • Press Run to launch a computation with the default set of parameters.

  • Press Parameters to see and/or modify the parameters.

Modifying a model

To run a model with different parameters, press Parameters and modify any of the presets. Then press Run again: all the simulation steps will be performed with the new parameter values. To restore the preset parameters values, press Reset.

Advanced users can also directly edit the model input files: long-press on the model description and select Edit model files. To free up space, temporary model files (meshes, solution files) can be removed by long-pressing on the model description and selecting Clear results. To completey remove a model, long-press on the model description and select Remove.

Sharing a model

To share a model by email, long-press on the model description and select Email model files.

Installing a new model

To install a new model:

  1. Put all the model files (.pro, .geo) in a directory, which should also contain a file named infos.xml with the model information: 
    <?xml version="1.0" encoding="utf-8"?>
<models>
  <model>
    <title>Your model title</title>
    <summary>Your model summary</summary>
    <file type="pro">your_main_pro_file.pro</file>
    <preview type="png">your_128x128_pixel_screenshot.png</preview>
    <url>http://your_model_website.com</url>
  </model>
</models>

    (See e.g. Inductor or Waveguides.)

  2. Zip the directory.
  3. Open the .zip file on your device (e.g. through iCloud, Dropbox or Google Drive; or by emailing it to yourself and opening the attachment; or by putting it on a web server and downloading the file on the device with Safari or Chrome).

The new models will be extracted alongside the app's built-in models.

Installing beta versions of Onelab/Mobile

Please send an email to mobile@onelab.info if you want to become a Onelab/Mobile beta-tester.

Compiling Onelab/Mobile

The Onelab/Mobile source code is available in the contrib/mobile directory of the Gmsh source code repository. Build scripts are provided for iOS (requires a Mac with Xcode >= 6) and Android (requires Android SDK >= 14 and the Android NDK).

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