patch suggested by a fellow rse

see https://conda-forge.org/docs/maintainer/knowledge_base.html#blas

.conda/meta.yaml

@@ -63,6 +63,8 @@ requirements:
     - symmetry
     - chemprop==0.0.1
     - rdkit >=2020.03.3.0
+
+    - liblapack =*=*mkl
   run:
     - cairo
     - cairocffi
@@ -114,6 +116,8 @@ requirements:
     - symmetry
     - chemprop==0.0.1
     - rdkit >=2020.03.3.0
+
+    - liblapack =*=*mkl
 test:
   requires:
     - cairo
@@ -166,6 +170,8 @@ test:
     - symmetry
     - chemprop==0.0.1
     - rdkit >=2020.03.3.0
+
+    - liblapack =*=*mkl
   source_files:
     - 'examples/rmg/superminimal'
     - 'examples/arkane/networks/n-butanol'

environment.yml

@@ -98,6 +98,8 @@ dependencies:
   # We should use the official channel, not sure how difficult this
   # change will be.
 
+  - liblapack =*=*mkl
+
 # additional packages that are required, but not specified here (and why)
   # pydqed, pydas, mopac, and likely others require a fortran compiler (specifically gfortran)
   # in the environment. Normally we would add this to the environment file with