123 fix dpi computation (#124)

* fix

* update version to 1.1.1

examples/klib-plots.ipynb

@@ -10,7 +10,7 @@
  "output_type": "stream",
  "text": [
  "2.0.3\n",
- "1.0.7\n",
+ "1.1.0\n",
  "5.15.0\n"
  ]
  }

pyproject.toml

@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "klib"
-version = "1.1.0"
+version = "1.1.1"
 description = "Customized data preprocessing functions for frequent tasks."
 authors = ["Andreas Kanz <andreas@akanz.de>"]
 license = "MIT"

src/klib/_version.py

@@ -1,3 +1,3 @@
 """Current version of klib."""
 
-__version__ = "1.1.0"
+__version__ = "1.1.1"

src/klib/describe.py

@@ -614,7 +614,7 @@ def corr_interactive_plot(
  ),
  )
 
- dpi = 96 # more or less arbitrary default value
+ dpi = None
  for monitor in get_monitors():
  if monitor.is_primary:
  if monitor.width_mm is None or monitor.height_mm is None:
@@ -623,12 +623,11 @@ def corr_interactive_plot(
  break
 
  if dpi is None:
- try:
- monitor = get_monitors()[0]
+ monitor = get_monitors()[0]
+ if monitor.width_mm is None or monitor.height_mm is None:
+ dpi = 96 # more or less arbitrary default value
+ else:
  dpi = monitor.width / (monitor.width_mm / 25.4)
- except ValueError as exc:
- msg = "Monitor doesn't exist"
- raise LookupError(msg) from exc
 
  heatmap.update_layout(
  title=f"Feature-correlation ({method})",