Update matrix_class.py

MaximSmolskiy · web-flow · commit 381f069d6156 · 2025-08-30T03:21:31.000+03:00
diff --git a/matrix/matrix_class.py b/matrix/matrix_class.py
@@ -204,11 +204,9 @@ def cofactors(self) -> Matrix:
         return Matrix(
             [
                 [
-                    (
-                        self.minors().rows[row][column]
-                        if (row + column) % 2 == 0
-                        else self.minors().rows[row][column] * -1
-                    )
+                    self.minors().rows[row][column]
+                    if (row + column) % 2 == 0
+                    else self.minors().rows[row][column] * -1
                     for column in range(self.minors().num_columns)
                 ]
                 for row in range(self.minors().num_rows)

Original file line number	Diff line number	Diff line change
`@@ -204,11 +204,9 @@ def cofactors(self) -> Matrix:`
`204`	`204`	`return Matrix(`
`205`	`205`	`[`
`206`	`206`	`[`
`207`		`- (`
`208`		`- self.minors().rows[row][column]`
`209`		`- if (row + column) % 2 == 0`
`210`		`- else self.minors().rows[row][column] * -1`
`211`		`- )`
	`207`	`+ self.minors().rows[row][column]`
	`208`	`+ if (row + column) % 2 == 0`
	`209`	`+ else self.minors().rows[row][column] * -1`
`212`	`210`	`for column in range(self.minors().num_columns)`
`213`	`211`	`]`
`214`	`212`	`for row in range(self.minors().num_rows)`