Refs #10205 Add workflow diagram dot source files

Code/Mantid/Framework/WorkflowAlgorithms/doc/diagrams/ReflectometryReductionOne.dot

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+digraph ReflectometryReductionOne {
+  label = "ReflectometryReductionOne Flowchart"
+  fontname = Helvetica
+  labelloc = t
+
+  node[fontname="Helvetica", style = filled]
+  edge[fontname="Helvetica"]
+
+  subgraph params {
+    node[fillcolor = khaki, shape = oval]
+    inputWorkspace    [label="InputWorkspace"]
+    firstTransRun     [label="FirstTransmissionRun"]
+    secondTransRun    [label="SecondTransmissionRun"]
+    outputWorkspaceWL [label="OutputWorkspaceWavelength"]
+    outputWorkspaceMT [label="OutputWorkspace"]
+    thetaIn           [label="ThetaIn"]
+    thetaOut          [label="ThetaOut"]
+  }
+
+  subgraph decisions {
+    node[fillcolor = limegreen, shape = diamond]
+    checkXUnit      [label="X axis in\nWavelength (λ)?"]
+    checkMultDet    [label="Multidetector?"]
+    checkTransRun   [label="FirstTransmissionRun\ngiven?"]
+    checkTransUnits [label="X axis in\nWavelength (λ)?"]
+    checkThetaIn    [label="ThetaIn given?"]
+    checkCorDetPos  [label="Correct Detector Positions?"]
+  }
+
+  subgraph algorithms {
+    node[style = "rounded,filled", fillcolor = lightskyblue, shape = rectangle]
+    calcTheta       [label="SpecularReflectionCalculateTheta"]
+    convertToMT     [label="ConvertUnits\n(Momentum-transfer)"]
+    convertToWL     [label="ConvertUnits\n(Wavelength)"]
+    createTransWS   [label="CreateTransmissionWorkspace"]
+    directBeamNorm  [label="Direct Beam Normalisation"]
+    divideDetMon    [label="Divide\n(Detectors / Monitors)"]
+    divideTrans     [label="Divide\n(InputWorkspace / TransmissionWorkspace)"]
+    intMon          [label="Integrate"]
+    specRefPosCor   [label="SpecularReflectionPositionCorrect"]
+  }
+
+  subgraph values {
+    node[fontname = "Times-Roman", fillcolor = grey, shape = parallelogram]
+    valMon          [label="I₀(λ)"]
+    valDet          [label="I(λ)"]
+    valIntegrated   [label="Σ I₀(λ)"]
+    valInputDiv     [label="I(λ) / ΣI₀(λ)"]
+    valTrans        [label="It(λ) / ΣI₀t(λ)"]
+  }
+
+  inputWorkspace    -> checkXUnit
+  checkXUnit        -> checkThetaIn     [label="Yes"]
+  checkXUnit        -> convertToWL      [label="No"]
+  convertToWL       -> valMon           [label="Monitors"]
+  convertToWL       -> valDet           [label="Detectors"]
+  valMon            -> intMon
+  valDet            -> checkMultDet
+  intMon            -> valIntegrated
+  valIntegrated     -> divideDetMon
+  checkMultDet      -> directBeamNorm   [label="Yes"]
+  checkMultDet      -> divideDetMon     [label="No"]
+  directBeamNorm    -> divideDetMon
+  divideDetMon      -> valInputDiv
+  valInputDiv       -> checkTransRun
+  checkTransRun     -> divideTrans      [label="Yes"]
+  checkTransRun     -> checkThetaIn     [label="No"]
+  firstTransRun     -> checkTransUnits
+  checkTransUnits   -> valTrans         [label="Yes"]
+  checkTransUnits   -> createTransWS    [label="No"]
+  secondTransRun    -> createTransWS
+  createTransWS     -> valTrans
+  valTrans          -> divideTrans
+  divideTrans       -> checkThetaIn
+  thetaIn           -> checkThetaIn
+  checkThetaIn      -> checkCorDetPos   [label="Yes"]
+  checkThetaIn      -> calcTheta        [label="No"]
+  calcTheta         -> checkCorDetPos
+  calcTheta         -> thetaOut
+  checkCorDetPos    -> specRefPosCor    [label="Yes"]
+  checkCorDetPos    -> outputWorkspaceWL[label="No"]
+  specRefPosCor     -> outputWorkspaceWL
+  outputWorkspaceWL -> convertToMT
+  convertToMT       -> outputWorkspaceMT
+}

Code/Mantid/Framework/WorkflowAlgorithms/doc/diagrams/ReflectometryReductionOneAuto-Groups.dot

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+digraph ReflectometryReductionOne {
+  label = "ReflectometryReductionOneAuto on a WorkspaceGroup Flowchart"
+  fontname = Helvetica
+  labelloc = t
+
+  node[fontname="Helvetica", style = filled]
+  edge[fontname="Helvetica"]
+
+  subgraph params {
+    node[fillcolor = khaki, shape = oval]
+    inputWorkspace    [label="InputWorkspace"]
+    outputWorkspaceWL [label="OutputWorkspaceWavelength"]
+    outputWorkspaceMT [label="OutputWorkspace"]
+    thetaOut          [label="ThetaOut"]
+  }
+
+  subgraph algorithms {
+    node[style = "rounded,filled", fillcolor = lightskyblue, shape = rectangle]
+    reflRedOne   [label="ReflectometryReductionOne"]
+    reflRedOne_0 [label="ReflectometryReductionOne"]
+    reflRedOne_1 [label="ReflectometryReductionOne"]
+    groupIvQ     [label="GroupWorkspaces"]
+    groupIvLam   [label="GroupWorkspaces"]
+  }
+
+  inputWorkspace -> reflRedOne
+  reflRedOne     -> reflRedOne_0      [label="InputWorkspace[0]"]
+  reflRedOne     -> reflRedOne_1      [label="InputWorkspace[1]"]
+  reflRedOne_0   -> groupIvQ          [label="IvQ"]
+  reflRedOne_1   -> groupIvQ          [label="IvQ"]
+  reflRedOne_0   -> groupIvLam        [label="Ivλ"]
+  reflRedOne_1   -> groupIvLam        [label="Ivλ"]
+  reflRedOne_0   -> thetaOut          [label="θ"]
+  groupIvQ       -> outputWorkspaceMT [label="IvQ"]
+  groupIvLam     -> outputWorkspaceWL [label="Ivλ"]
+}

Code/Mantid/Framework/WorkflowAlgorithms/doc/diagrams/ReflectometryReductionOneAuto-PolarizationCorrection.dot

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+digraph ReflectometryReductionOne {
+  label = "ReflectometryReductionOneAuto polarization correction step"
+  fontname = Helvetica
+  labelloc = t
+
+  node[fontname="Helvetica", style = filled]
+  edge[fontname="Helvetica"]
+
+  subgraph params {
+    node[fillcolor = khaki, shape = oval]
+    inWL  [label="OutputWorkspaceWavelength"]
+    outWL [label="OutputWorkspaceWavelength"]
+    outMT [label="OutputWorkspace"]
+  }
+
+  subgraph algorithms {
+    node[style = "rounded,filled", fillcolor = lightskyblue, shape = rectangle]
+    polCor        [label="PolarizationCorrection"]
+    reflRedOne_0b [label="ReflectometryReductionOne"]
+    reflRedOne_1b [label="ReflectometryReductionOne"]
+    groupIvLam_b  [label="GroupWorkspaces"]
+  }
+
+  inWL   -> polCor
+  polCor -> reflRedOne_0b [label="Ivλ[0]"]
+  polCor -> reflRedOne_1b [label="Ivλ[1]"]
+  polCor -> outWL         [label="Ivλ"]
+
+  reflRedOne_0b -> groupIvLam_b [label="IvQ[0]"]
+  reflRedOne_1b -> groupIvLam_b [label="IvQ[1]"]
+  groupIvLam_b  -> outMT        [label="IvQ"]
+}