Use type vars in typical_outputs

Author: jl-wynen

docs/user-guide/dream/workflow-widget-dream.ipynb

@@ -59,7 +59,7 @@
     "wfw = widget.children[1].children[0]\n",
     "outputs = wfw.output_selection_box.typical_outputs_widget\n",
     "keys, values = zip(*outputs.options, strict=True)\n",
-    "ind = keys.index(\"IofTof\")\n",
+    "ind = keys.index(\"IofDspacing[SampleRun]\")\n",
     "outputs.value = (values[ind],)\n",
     "# Refresh parameters\n",
     "pbox = wfw.parameter_box\n",
@@ -116,7 +116,7 @@
    "outputs": [],
    "source": [
     "(da,) = results.values()\n",
-    "da.hist(tof=200).plot()"
+    "da.hist(dspacing=200).plot()"
    ]
   }
  ],

src/ess/dream/parameters.py

@@ -9,8 +9,8 @@
     CalibrationFilename,
     DspacingBins,
     Filename,
+    IofDspacing,
     IofDspacingTwoTheta,
-    IofTof,
     MonitorFilename,
     NeXusDetectorName,
     PixelMaskFilename,
@@ -67,5 +67,9 @@
 # TODO: the mask parameters (TofMask, TwoThetaMask, WavelengthMask) need a new widget
 # that allows to define a python function in the notebook and pass it to the workflow.
 # We defer this to later; the masks are set to None by default in the workflow for now.
-# TODO
-typical_outputs = (IofTof, IofDspacingTwoTheta, ReducedTofCIF)
+
+typical_outputs = (
+    IofDspacing[SampleRun],
+    IofDspacingTwoTheta[SampleRun],
+    ReducedTofCIF,
+)