From fa4938fde291e6e29788c58b11eeaf42565f5010 Mon Sep 17 00:00:00 2001
From: danieljankowski <daniel.jankowski@rub.de>
Date: Thu, 22 Aug 2019 16:46:42 +0200
Subject: [PATCH] =?UTF-8?q?=E2=9C=85=20better=20test=20for=20PermuteCols?=
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---
matrix_test.go | 9 +++++++++
1 file changed, 9 insertions(+)
diff --git a/matrix_test.go b/matrix_test.go
index c50a2a5..18a5314 100644
--- a/matrix_test.go
+++ b/matrix_test.go
@@ -372,6 +372,11 @@ func TestPermuteCols(t *testing.T) {
var permMat *F2
+ savedMat := NewF2(
+ test.matrixA.N,
+ test.matrixA.M,
+ ).Set(test.matrixA.Rows)
+
for test.matrixA.IsEqual(test.notExpectedMatrix) && repeats < test.maxRepeats {
repeats++
@@ -380,6 +385,10 @@ func TestPermuteCols(t *testing.T) {
assert.False(t, test.matrixA.IsEqual(test.notExpectedMatrix))
assert.NotNil(t, permMat)
+
+ test.matrixA.MulMatrix(permMat.T())
+
+ assert.True(t, test.matrixA.IsEqual(savedMat))
}
}
--
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