Merge pull request #16 from staskh/14-bug-cannot-reshape-array

Version 0.4.2: Enhanced Compatibility and Dependency Management

Author: staskh

.gitignore

@@ -184,3 +184,4 @@ tests/data/day5.csv
 # Other virtual environments
 .venv-*
 venv-*
+notebooks/test.ipynb

iglu_python/utils.py

@@ -213,6 +213,8 @@ def CGMS2DayByDay(  # noqa: C901
     if dt0 is None:
         # Use most common time difference (for pandas 1.5.x backward compatibility)
         time_diffs = pd.Series(data.index).diff().dropna()
+        if time_diffs.empty:
+            raise ValueError("Not enough data to calculate time step")
         # Pandas TimedeltaIndex does not have a .mode() method directly.
         # We'll convert to seconds and use pd.Series.mode()
         # Use .dt accessor for pandas 1.5.x compatibility

pyproject.toml

@@ -4,7 +4,7 @@ build-backend = "hatchling.build"
 
 [project]
 name = "iglu_python"
-version = "0.4.0"
+version = "0.4.2"
 description = "Python implementation of the iglu package for continuous glucose monitoring data analysis"
 readme = "README.md"
 requires-python = ">=3.11"
@@ -28,7 +28,7 @@ dependencies = [
     "pandas",
     "tzlocal",
     "openpyxl",
-    "matplotlib",
+    "matplotlib"
 ]
 
 [project.urls]