rm unused createVector1D

Device/Data/ArrayUtil.cpp

@@ -65,13 +65,6 @@ DataUtil::Array::createPField2D(const std::vector<std::vector<double>>& vec,
     return std::make_unique<Datafield>(std::move(axes), outvec, outvec2);
 }
 
-std::vector<double> DataUtil::Array::createVector1D(const Datafield& data)
-{
-    ASSERT(data.rank() == 1);
-    std::vector<double> result = data.flatVector();
-    return result;
-}
-
 std::vector<std::vector<double>> DataUtil::Array::createVector2D(const Datafield& data)
 {
     std::vector<std::vector<double>> result;

Device/Data/ArrayUtil.h

@@ -33,9 +33,6 @@ std::unique_ptr<Datafield> createPField1D(const std::vector<double>& vec);
 std::unique_ptr<Datafield> createPField2D(const std::vector<std::vector<double>>& vec,
                                           const std::vector<std::vector<double>>& stdv = {});
 
-//! Creates 1D vector from Datafield.
-std::vector<double> createVector1D(const Datafield& data);
-
 //! Creates 2D vector from Datafield.
 std::vector<std::vector<double>> createVector2D(const Datafield& data);
 

Tests/Unit/Device/ArrayUtilsTest.cpp

@@ -5,18 +5,6 @@
 #include "Tests/GTestWrapper/google_test.h"
 #include <vector>
 
-TEST(ArrayUtilsTest, DatafieldToVector1D)
-{
-    const std::vector<double> expected = {10.0, 20.0, 30.0, 40.0};
-    Datafield data({newEquiDivision("axis0", 4, 10.0, 20.0)});
-    data.setVector(expected);
-
-    auto vec = DataUtil::Array::createVector1D(data);
-
-    EXPECT_EQ(vec.size(), data.size());
-    EXPECT_EQ(vec, expected);
-}
-
 TEST(ArrayUtilsTest, DatafieldToVector2D)
 {
     Datafield data(