Fixed TypeError when using Matlab Models

klamt-lab · Sep 5, 2023 · 14c73b3 · 14c73b3
1 parent ac4c182
commit 14c73b3
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/straindesign/networktools.py b/straindesign/networktools.py
@@ -879,8 +879,8 @@ def stoichmat_coeff2rational(model):
  num_reac = len(model.reactions)
  for i in range(num_reac):
  for k, v in model.reactions[i]._metabolites.items():
- if type(v) is float or type(v) is int:
- if type(v) is int or v.is_integer():
+ if isinstance(v,float) or isinstance(v,int):
+ if isinstance(v,int):
  # v = int(v)
  # n = int2jBigInteger(v)
  # d = BigInteger.ONE
@@ -900,7 +900,7 @@ def stoichmat_coeff2float(model):
  num_reac = len(model.reactions)
  for i in range(num_reac):
  for k, v in model.reactions[i]._metabolites.items():
- if v.is_Float or v.is_Rational or v.is_Integer:
+ if isinstance(v,float) or isinstance(v,int) or isinstance(v, Rational):
  model.reactions[i]._metabolites[k] = float(v)
  else:
  raise Exception('unknown data type')