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-rw-r--r--polymatrix/expression/init.py7
1 files changed, 5 insertions, 2 deletions
diff --git a/polymatrix/expression/init.py b/polymatrix/expression/init.py
index 1e5baab..bb3da9a 100644
--- a/polymatrix/expression/init.py
+++ b/polymatrix/expression/init.py
@@ -157,6 +157,10 @@ def init_from_sympy_expr(data: sympy.Expr | sympy.Matrix | tuple[tuple[sympy.Exp
return polymatrix.expression.impl.FromSympyExprImpl(data=data)
+def init_from_statemonad(monad: StateMonad):
+ return polymatrix.expression.impl.FromStateMonadImpl(monad=monad)
+
+
# NP: this function should be split up into smaller functions, one for each "from" type
# NP: and each "from" should be documented, explaining how it is interpreted.
def init_from_expr_or_none(
@@ -177,8 +181,7 @@ def init_from_expr_or_none(
return init_from_numbers_expr(wrapped)
elif isinstance(data, StateMonad):
- # FIXME: typing
- return data.flat_map(lambda inner_data: init_from_expr_or_none(inner_data))
+ return init_from_statemonad(data)
elif isinstance(data, np.ndarray):
return init_from_numpy_expr(data)