tweak naming conventions

doc/source/ch07_simulation.rst

@@ -30,18 +30,19 @@ Naming conventions
 
 .. code-block:: python
 
-    import re
-    pattern = re.compile(
-        r"CSST_"
-        r"(?P<facility>[A-Z]+)_"
-        r"(?P<project>[A-Z]+)_"
-        r"(?P<data_type>[A-Z]+)_"
-        r"(?P<t_start>[0-9]{14})_"
-        r"(?P<t_stop>[0-9]{14})_"
-        r"(?P<obs_id>[0-9]{9})_"
-        r"(?P<detector>[0-9]{2})_"
-        r"L(?P<level>[0-9]+)_"
-        r"(?P<version>[A-Z0-9]+).fits"
-    )
-    mo = re.search(pattern, r"CSST_MSC_MS_SCI_20270626203558_20270626203828_100000066_01_L0_1.fits")
-    print(mo.groupdict())
+    >>> import re
+    >>> pattern = re.compile(
+    >>>     r"CSST_"
+    >>>     r"(?P<facility>[A-Z]+)_"
+    >>>     r"(?P<project>[A-Z]+)_"
+    >>>     r"(?P<data_type>[A-Z]+)_"
+    >>>     r"(?P<t_start>[0-9]{14})_"
+    >>>     r"(?P<t_stop>[0-9]{14})_"
+    >>>     r"(?P<obs_id>[0-9]{9})_"
+    >>>     r"(?P<detector>[0-9]{2})_"
+    >>>     r"L(?P<level>[0-9]+)_"
+    >>>     r"(?P<version>[A-Z0-9]+).fits"
+    >>> )
+    >>> mo = re.search(pattern, r"CSST_MSC_MS_SCI_20270626203558_20270626203828_100000066_01_L0_1.fits")
+    >>> print(mo.groupdict())
+    {'facility': 'MSC', 'project': 'MS', 'data_type': 'SCI', 't_start': '20260612100759', 't_stop': '20260612101029', 'obs_id': '100000036', 'detector': '16', 'level': '0', 'version': '1'}