Refs #9584 Add example for FuryFitMultiple

Code/Mantid/docs/source/algorithms/FuryFitMultiple-v1.rst

@@ -17,4 +17,27 @@ an exponential and stretched exponential.
 
 This routine was originally part of the MODES package.
 
+Usage
+-----
+
+**Example - Running FuryFitMultiple on an reduced workspace.**
+
+.. code-block:: python
+
+    #create a dummy workspace
+    function = "name=ExpDecay,Height=1,Lifetime=0.035"
+    ws = CreateSampleWorkspace("Histogram", Function="User Defined", UserDefinedFunction=function, XMin=0, XMax=0.5, BinWidth=0.01, XUnit="Time", NumBanks=1)
+
+    #load instrument defintion and parameters
+    LoadInstrument(ws, InstrumentName='IRIS')
+    param_file = config['instrumentDefinition.directory'] + 'IRIS_graphite_002_Parameters.xml'
+    LoadParameterFile(ws, param_file)
+
+    ws = CropWorkspace(ws, StartWorkspaceIndex=3, EndWorkspaceIndex=12)
+    ws = RenameWorkspace(ws, OutputWorkspace="irs10001_graphite002_iqt")
+
+    #run FuryFitMultiple
+    FuryFitMultiple(RunNumber='10001', InputType='Workspace', Instrument='irs', Analyser='graphite002')
+
+
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