Update requirements.txt

pdeitel · pdeitel · commit 3881f44de918 · 2020-06-15T18:22:18.000-04:00
diff --git a/requirements.txt b/requirements.txt
@@ -49,7 +49,6 @@ jupyter_nbextensions_configurator==0.4.1
 jupyterlab==2.1.4
 jupyterlab_server==1.1.5
 kiwisolver==1.2.0
-libcxx==10.0.0
 libffi==3.2.1
 libgfortran==4.0.0
 libiconv==1.15
