53 template<
typename dtype>
62 auto sum =
static_cast<double>(std::accumulate(inArray.
cbegin(),
65 [](dtype inValue1, dtype inValue2) -> dtype {
66 return std::isnan(inValue2) ? inValue1
67 : inValue1 + inValue2;
70 const auto numberNonNan =
71 static_cast<double>(std::accumulate(inArray.
cbegin(),
74 [](dtype inValue1, dtype inValue2) -> dtype
75 { return std::isnan(inValue2) ? inValue1 : inValue1 + 1; }));
85 for (
uint32 row = 0; row < inShape.
rows; ++row)
87 auto sum =
static_cast<double>(
88 std::accumulate(inArray.
cbegin(row),
91 [](dtype inValue1, dtype inValue2) -> dtype
92 { return std::isnan(inValue2) ? inValue1 : inValue1 + inValue2; }));
95 static_cast<double>(std::accumulate(inArray.
cbegin(row),
98 [](dtype inValue1, dtype inValue2) -> dtype {
99 return std::isnan(inValue2) ? inValue1 : inValue1 + 1;
102 returnArray(0, row) =
sum / numberNonNan;
#define THROW_INVALID_ARGUMENT_ERROR(msg)
Definition: Error.hpp:37
#define STATIC_ASSERT_FLOAT(dtype)
Definition: StaticAsserts.hpp:50
const_iterator cbegin() const noexcept
Definition: NdArrayCore.hpp:1365
self_type transpose() const
Definition: NdArrayCore.hpp:4882
const Shape & shape() const noexcept
Definition: NdArrayCore.hpp:4511
const_iterator cend() const noexcept
Definition: NdArrayCore.hpp:1673
A Shape Class for NdArrays.
Definition: Core/Shape.hpp:41
uint32 rows
Definition: Core/Shape.hpp:44
Definition: Cartesian.hpp:40
Axis
Enum To describe an axis.
Definition: Enums.hpp:36
NdArray< dtype > sum(const NdArray< dtype > &inArray, Axis inAxis=Axis::NONE)
Definition: sum.hpp:46
NdArray< double > nanmean(const NdArray< dtype > &inArray, Axis inAxis=Axis::NONE)
Definition: nanmean.hpp:54
std::uint32_t uint32
Definition: Types.hpp:40