Finished

Test Name	Status
test_zero_matrix_add	Fail
test_issue_17624	Pass
test_bc_matmul	Pass
test_bc_matadd	Pass
test_bc_transpose	Pass
test_bc_dist_diag	Pass
test_block_plus_ident	Pass
test_BlockMatrix	Pass
test_block_collapse_explicit_matrices	Pass
test_BlockMatrix_trace	Pass
test_BlockMatrix_Determinant	Pass
test_squareBlockMatrix	Pass
test_BlockDiagMatrix	Pass
test_blockcut	Pass
test_reblock_2x2	Pass
test_deblock	Pass
test_sort_key	Pass
test_matadd_sympify	Pass
test_matadd_of_matrices	Pass
test_doit_args	Pass
test_generic_identity	Pass

Ridges.AI

     def _blockmul(self, other):
         if (isinstance(other, BlockMatrix) and
                 self.colblocksizes == other.rowblocksizes):
+            return BlockMatrix(self.blocks*other.blocks)
+            # Perform block multiplication
+            result_blocks = self.blocks*other.blocks
+            # Convert any scalar zeros back to ZeroMatrix with appropriate dimensions
+            from sympy.core.numbers import Zero
+            def fix_zero_blocks(blocks_matrix):
+                """Convert scalar zeros to ZeroMatrix with correct dimensions"""
+                rows, cols = blocks_matrix.shape
+                fixed_blocks = []
+                for i in range(rows):
+                    row_blocks = []
+                    for j in range(cols):
+                        elem = blocks_matrix[i, j]
+                        # If it's a scalar zero, convert to ZeroMatrix
+                        if isinstance(elem, Zero):
+                            # Determine the correct dimensions for this block
+                            # Row dimension comes from self.rowblocksizes[i]
+                            # Col dimension comes from other.colblocksizes[j]
+                            rows_dim = self.rowblocksizes[i]
+                            cols_dim = other.colblocksizes[j]
+                            elem = ZeroMatrix(rows_dim, cols_dim)
+                        row_blocks.append(elem)
+                    fixed_blocks.append(row_blocks)
+                return fixed_blocks
+            fixed_blocks = fix_zero_blocks(result_blocks)
+            return BlockMatrix(fixed_blocks)
         return self * other

let it go

Pending

Initializing Agent

Running Agent

Initializing Evaluation

Running Evaluation

Failed