Apply calibration to Jungfrau raw data (#216)

- Added function to read calibration file
- Multi threaded pedestal subtraction and application of the calibration

docs/src/index.rst

@@ -25,6 +25,7 @@ AARE
     :maxdepth: 1
     
     pyFile
+    pycalibration
     pyCtbRawFile
     pyClusterFile
     pyClusterVector

docs/src/pycalibration.rst

@@ -0,0 +1,24 @@
+
+Calibration
+==============
+
+Functions for applying calibration to data.
+
+.. code-block:: python
+
+    import aare
+
+    # Load calibration data for a single JF module (512x1024 pixels)
+    calibration = aare.load_calibration('path/to/calibration/file.bin')
+
+    raw_data = ...  # Load your raw data here
+    pedestal = ...  # Load your pedestal data here
+
+    # Apply calibration to raw data to convert from raw ADC values to keV
+    data = aare.apply_calibration(raw_data, pd=pedestal, cal=calibration)
+
+.. py:currentmodule:: aare
+
+.. autofunction:: apply_calibration
+
+.. autofunction:: load_calibration