Function name changed in polymatrix dependency

1 files changed, 2 insertions, 4 deletions

diff --git a/sumofsquares/canon.py b/sumofsquares/canon.py
index 72cab7a..d4c4a24 100644
--- a/sumofsquares/canon.py
+++ b/sumofsquares/canon.py
@@ -8,7 +8,7 @@ from dataclasses import replace
 from typing import Sequence
 from typing_extensions import override
 
-from polymatrix.expression.from_ import Expression, from_statemonad
+from polymatrix.expression.from_ import Expression, from_state_monad
 from polymatrix.expressionstate import ExpressionState
 from polymatrix.statemonad import init_state_monad
 from polymatrix.polymatrix.mixins import PolyMatrixMixin
@@ -99,7 +99,7 @@ class PutinarPSatz(Canonicalization):
             multiplier = c @ x.combinations(tuple(range(d +1)))
 
             return multiplier.apply(state)
-        return poly.from_statemonad(init_state_monad(make_multiplier_later))
+        return poly.from_state_monad(init_state_monad(make_multiplier_later))
 
     # TODO: rewrite this function, this is adapted from how it was done
     # previously, and it works but it's not efficient.
@@ -184,9 +184,7 @@ class LogDet(Canonicalization):
         m = poly.v_stack((n * (n + 1) // 2, 1))
         Z = poly.lower_triangular(opt_variable_from_name('Z_logdet', shape=m))
 
-        # we call the new big matrix Q
         Q = poly.concatenate(((A, Z), (Z.T, Z.diag())))
-
         E = poly.h_stack((Z.diag(), poly.ones((n, 1)), u))
 
         new_cost = - u.T.sum()