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--- software:fabian [2019/02/14 16:39]
smerkel
+++ software:fabian [2019/02/21 06:38] (current)
smerkel
@@ Line 7: / Line 7: @@
 ===== Installing Fabian =====
-==== Necessary Hardware and Software ====
+==== Necessary hardware and software ====
 Fabian is easier to install on Linux, either as a separate hard drive or as a virtual machine on your Windows/Apple computer. In case you are not familiar with Linux, ask your administrator for help.
-Fabian will need other programs to run. The list is available on the [[https://github.com/FABLE-3DXRD/fabian|Fabian homepage]] and scroll down, there is a list of all the stuff you need in order to run Fabian properly. Most of the computers, which were working with Linux before, usually have installed most of these software/libraries already. But if you got a brandnew Linux from your IT guys, there is usually only the very basic stuff on it.
+Fabian will need other programs to run. The list is available on the [[https://github.com/FABLE-3DXRD/fabian|Fabian homepage]]. Scroll down, there is a list of all the stuff you need in order to run Fabian properly. If you have a newly installed linux from your IT guys, there is usually only the very basic stuff on it.
-Now you have two options:
+There are two ways:
-  - Download and install all these packages one by one or
+  - Add the missing python libraries using your linux distribution installer (e.g. //yast// in OpenSuse), which I what Seb does,
   - Download and install [[https://www.anaconda.com/download/|Anaconda]].
-The benefit of Anaconda is that it contains most of the necessary libraries and you are done with installations within 5 minutes. There are also several other advantages coming with Anaconda (for example the installation assistant for [[software:grainspotter|GrainSpotter]]).
+Anaconda includes the most recent versions of python and contains most of the necessary libraries. You will be done with installations within 5 minutes. There are also several other advantages coming with Anaconda (for example the installation assistant for [[software:grainspotter|GrainSpotter]]).
+Anaconda, on the other hand, is a cutting-edge version of python which may complain if you are using somewhat //older// libraries.
 ==== Installation ====
 Go to the [[https://github.com/FABLE-3DXRD/fabian|Fabian homepage]] and click on the green button "clone or download". Click on "Download ZIP". After the download is finished, navigate to the "Downloads" folder and unpack the ZIP folder to a directory of your choice.
-Open the Konsole and navigate to the unpacked Fabian directory. There should be a folder called "setup.py". Type the following to the Konsole:
+Open a terminal and navigate to the unpacked Fabian directory. There should be a folder called "setup.py". Type the following to the Konsole:
     python setup.py build
 If you get an error, there might be some of the additional libraries still missing.
@@ Line 36: / Line 39: @@
 ===== Screen shots =====
+This is how the main interface of Fabian looks like
+{{ :software:fabian.jpg?300 |}}
 ===== Useful features =====
+Fabian is used to visualize diffraction images. It includes many features which are particularly useful in processing multigrain diffraction data:
+  * the possibility to navigate through step scan images by simply clicking next, or previous,
+  * convenient zoom capabilities,
+  * a correct implementation of the fable orientation matrix, which you can use to figure out yours,
+  * the possibility to remove a background from the current image,
+  * the possibility to add peaks in overlay after running a peak search,
+  * and many others...
+[{{:backgrouundsubstraction.png?250 | Substracting a background in the Fabian display}}] [{{ :fabian.png?300| Showing peaks in Fabian}}]

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