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authorGravatar Benoit Steiner <benoit.steiner.goog@gmail.com>2016-10-05 18:48:55 -0700
committerGravatar Benoit Steiner <benoit.steiner.goog@gmail.com>2016-10-05 18:48:55 -0700
commit78b569f68540c5609388864bd805dcf21dd6a187 (patch)
tree0a5757bb11834d0109f99310f4493dfd63579901 /unsupported/test/cxx11_tensor_fft.cpp
parent9c2b6c049be19fd4c571b0df537169d277b26291 (diff)
parent4387433acf9cd2eab3713349163cd1e8905b5854 (diff)
Merged latest updates from trunk
Diffstat (limited to 'unsupported/test/cxx11_tensor_fft.cpp')
-rw-r--r--unsupported/test/cxx11_tensor_fft.cpp8
1 files changed, 4 insertions, 4 deletions
diff --git a/unsupported/test/cxx11_tensor_fft.cpp b/unsupported/test/cxx11_tensor_fft.cpp
index 89874349f..2f14ebc62 100644
--- a/unsupported/test/cxx11_tensor_fft.cpp
+++ b/unsupported/test/cxx11_tensor_fft.cpp
@@ -205,15 +205,15 @@ static void test_fft_real_input_energy() {
VERIFY_IS_EQUAL(output.dimension(i), input.dimension(i));
}
- float energy_original = 0.0;
- float energy_after_fft = 0.0;
+ RealScalar energy_original = 0.0;
+ RealScalar energy_after_fft = 0.0;
for (int i = 0; i < total_size; ++i) {
- energy_original += pow(std::abs(input(i)), 2);
+ energy_original += numext::abs2(input(i));
}
for (int i = 0; i < total_size; ++i) {
- energy_after_fft += pow(std::abs(output(i)), 2);
+ energy_after_fft += numext::abs2(output(i));
}
if(FFTDirection == FFT_FORWARD) {