FEAT: Initialize expected_loss_ratio_demo.py.

casact · Jan 21, 2025 · f666a2c · f666a2c
1 parent 4fb860b
commit f666a2c
Showing 1 changed file with 61 additions and 0 deletions.
diff --git a/faslr/demos/methods/expected_loss/expected_loss_ratio_demo.py b/faslr/demos/methods/expected_loss/expected_loss_ratio_demo.py
@@ -0,0 +1,61 @@
+"""
+Boilerplate code for writing demos.
+"""
+import sys
+
+from faslr.demos.sample_db import set_sample_db
+from faslr.index import FIndex
+from faslr.methods.expected_loss import (
+    ExpectedLossRatioWidget
+)
+from PyQt6.QtWidgets import (
+    QApplication
+)
+
+set_sample_db()
+
+ult_claims = [
+    15901,
+    25123,
+    37435,
+    39543,
+    48953,
+    47404,
+    77662,
+    78497,
+    65239,
+    62960,
+    61262
+]
+
+earned_premium = [
+    20000,
+    31500,
+    45000,
+    50000,
+    61183,
+    69175,
+    99322,
+    138151,
+    107578,
+    62438,
+    47797
+]
+
+prem_trend = FIndex(from_id=1)
+loss_trend = FIndex(from_id=2)
+tort_reform = FIndex(from_id=3)
+
+app = QApplication(sys.argv)
+
+expected_loss_ratio_widget = ExpectedLossRatioWidget(
+    premium_indexes=[prem_trend],
+    claim_indexes=[loss_trend, tort_reform],
+    premium=earned_premium,
+    claims=ult_claims
+)
+
+
+expected_loss_ratio_widget.show()
+
+app.exec()