From 9f733a2e1328d245d51c04d795de774f4e6c6251 Mon Sep 17 00:00:00 2001
From: Nathan Daelman <ndaelman.physik.hu-berlin.de>
Date: Tue, 19 Nov 2024 09:20:54 +0100
Subject: [PATCH] first template

---
 electronicparsers/boss/parser.py | 34 ++++++++++++++++++++++++++++++++
 1 file changed, 34 insertions(+)
 create mode 100644 electronicparsers/boss/parser.py

diff --git a/electronicparsers/boss/parser.py b/electronicparsers/boss/parser.py
new file mode 100644
index 00000000..789f5374
--- /dev/null
+++ b/electronicparsers/boss/parser.py
@@ -0,0 +1,34 @@
+class ABACUSInputParser(TextParser):
+    def __init__(self):
+        super().__init__(None)
+
+        re_float = '\d\.\d+e\+\d{2}'
+        self._quantities = [
+            Quantity(
+                'row',
+                rf'\s+({re_float}\s+{re_float}\s+{re_float}\s+{re_float})\n',
+                repeats=True,
+                dtype=np.float64,
+                sub_parser=TextParser(
+                    quantities=[
+                        Quantity(
+                            'var_1',
+                            r'\n *stru_file\s*(\S+)',
+                        ),
+                        Quantity(
+                            'var_2',
+                            r'\n *kpoint_file\s*(\S+)',
+                        ),
+                        Quantity(
+                            'gp_mean',
+                            r'\n *basis_type\s*(\w+)',
+                        ),
+                        Quantity(
+                            'gp_variance',
+                            r'\n *init_vel\s*(\d+)',
+                            dtype=bool,
+                        ),
+                    ]
+                ),
+            ),
+        ]
\ No newline at end of file