Fix a bug in the texrenderer (#250)

qutip · Sep 4, 2024 · 5ef8daa · 5ef8daa
1 parent 7633f6e
commit 5ef8daa
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/src/qutip_qip/circuit/texrenderer.py b/src/qutip_qip/circuit/texrenderer.py
@@ -264,10 +264,12 @@ def _crop_pdf(self, filename):
             )
 
     @staticmethod
-    def _convert_pdf(file_stem):
+    def _convert_pdf(file_stem, dpi=None):
         """
         'Convert' to pdf: since LaTeX outputs a PDF file, there's nothing to do.
         """
+        if dpi is not None:
+            warnings.warn("argument dpi is ignored for pdf output.")
         with open(file_stem + ".pdf", "rb") as file:
             return file.read()