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Use select ternary op in tensor select evaulator

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This commit is contained in:
Charles Schlosser
2023-04-18 20:52:16 +00:00
committed by Rasmus Munk Larsen
parent 2b954be663
commit e2bbf496f6
3 changed files with 72 additions and 6 deletions
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37
unsupported/test/cxx11_tensor_comparisons.cpp
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@@ -16,23 +16,41 @@ using Eigen::RowMajor;
using Scalar = float;
using TypedLTOp = internal::scalar_cmp_op<Scalar, Scalar, internal::cmp_LT, true>;
using TypedLEOp = internal::scalar_cmp_op<Scalar, Scalar, internal::cmp_LE, true>;
using TypedGTOp = internal::scalar_cmp_op<Scalar, Scalar, internal::cmp_GT, true>;
using TypedGEOp = internal::scalar_cmp_op<Scalar, Scalar, internal::cmp_GE, true>;
using TypedEQOp = internal::scalar_cmp_op<Scalar, Scalar, internal::cmp_EQ, true>;
using TypedNEOp = internal::scalar_cmp_op<Scalar, Scalar, internal::cmp_NEQ, true>;
static void test_orderings()
{
Tensor<Scalar, 3> mat1(2,3,7);
Tensor<Scalar, 3> mat2(2,3,7);
mat1.setRandom();
mat2.setRandom();
Tensor<bool, 3> lt(2,3,7);
Tensor<bool, 3> le(2,3,7);
Tensor<bool, 3> gt(2,3,7);
Tensor<bool, 3> ge(2,3,7);
mat1.setRandom();
mat2.setRandom();
Tensor<Scalar, 3> typed_lt(2, 3, 7);
Tensor<Scalar, 3> typed_le(2, 3, 7);
Tensor<Scalar, 3> typed_gt(2, 3, 7);
Tensor<Scalar, 3> typed_ge(2, 3, 7);
lt = mat1 < mat2;
le = mat1 <= mat2;
gt = mat1 > mat2;
ge = mat1 >= mat2;
typed_lt = mat1.binaryExpr(mat2, TypedLTOp());
typed_le = mat1.binaryExpr(mat2, TypedLEOp());
typed_gt = mat1.binaryExpr(mat2, TypedGTOp());
typed_ge = mat1.binaryExpr(mat2, TypedGEOp());
for (int i = 0; i < 2; ++i) {
for (int j = 0; j < 3; ++j) {
for (int k = 0; k < 7; ++k) {
@@ -40,6 +58,11 @@ static void test_orderings()
VERIFY_IS_EQUAL(le(i,j,k), mat1(i,j,k) <= mat2(i,j,k));
VERIFY_IS_EQUAL(gt(i,j,k), mat1(i,j,k) > mat2(i,j,k));
VERIFY_IS_EQUAL(ge(i,j,k), mat1(i,j,k) >= mat2(i,j,k));
VERIFY_IS_EQUAL(lt(i, j, k), (bool)typed_lt(i, j, k));
VERIFY_IS_EQUAL(le(i, j, k), (bool)typed_le(i, j, k));
VERIFY_IS_EQUAL(gt(i, j, k), (bool)typed_gt(i, j, k));
VERIFY_IS_EQUAL(ge(i, j, k), (bool)typed_ge(i, j, k));
}
}
}
@@ -65,14 +88,24 @@ static void test_equality()
Tensor<bool, 3> eq(2,3,7);
Tensor<bool, 3> ne(2,3,7);
Tensor<Scalar, 3> typed_eq(2, 3, 7);
Tensor<Scalar, 3> typed_ne(2, 3, 7);
eq = (mat1 == mat2);
ne = (mat1 != mat2);
typed_eq = mat1.binaryExpr(mat2, TypedEQOp());
typed_ne = mat1.binaryExpr(mat2, TypedNEOp());
for (int i = 0; i < 2; ++i) {
for (int j = 0; j < 3; ++j) {
for (int k = 0; k < 7; ++k) {
VERIFY_IS_EQUAL(eq(i,j,k), mat1(i,j,k) == mat2(i,j,k));
VERIFY_IS_EQUAL(ne(i,j,k), mat1(i,j,k) != mat2(i,j,k));
VERIFY_IS_EQUAL(eq(i, j, k), (bool)typed_eq(i,j,k));
VERIFY_IS_EQUAL(ne(i, j, k), (bool)typed_ne(i,j,k));
}
}
}