15 #include <fmt/format.h> 27 fmt::format(
"The number of mappings ({0}) cannot be greater " 28 "than the maximum number of dimensions supported ({1})",
33 if ((dimMappings ==
nullptr) && (numDimMappings != 0))
38 for (
SizeType i = 0; i < numDimMappings; ++i)
40 const ValueType dstIndex = dimMappings[i];
41 if (dstIndex >= numDimMappings)
44 fmt::format(
"Dimension mapping at index {0} is invalid: " 45 "{1} is outside of the valid range [0,{2}]",
48 (numDimMappings - 1)));
54 std::array<bool, MaxNumOfTensorDimensions> observedDims;
55 observedDims.fill(
false);
57 for (
SizeType i = 0; i < numDimMappings; ++i)
59 const ValueType dstIndex = dimMappings[i];
60 if (observedDims[dstIndex])
63 "to the same output dimension");
65 observedDims[dstIndex] =
true;
70 for (
SizeType i = 0; i < numDimMappings; ++i)
72 m_DimMappings[i] = dimMappings[i];
74 m_NumDimMappings = numDimMappings;
86 , m_ViewOrigins(nullptr)
91 , m_NumViews(numViews)
92 , m_NumDimensions(numDimensions)
93 , m_ViewOrigins(numViews && numDimensions > 0 ? new uint32_t *[numViews]() : nullptr)
95 for (uint32_t i = 0; m_NumDimensions > 0 && i < m_NumViews; ++i)
97 m_ViewOrigins[i] =
new uint32_t[m_NumDimensions]();
102 : m_ConcatAxis(other.m_ConcatAxis)
103 , m_NumViews(other.m_NumViews)
104 , m_NumDimensions(other.m_NumDimensions)
105 , m_ViewOrigins(other.m_NumViews && other.m_NumDimensions > 0 ? new uint32_t *[other.m_NumViews]() : nullptr)
107 for (uint32_t i = 0; m_NumDimensions > 0 && i < m_NumViews; ++i)
109 m_ViewOrigins[i] =
new uint32_t[m_NumDimensions]();
110 memcpy(m_ViewOrigins[i], other.m_ViewOrigins[i], m_NumDimensions *
sizeof(uint32_t));
122 for (uint32_t i = 0; m_NumDimensions > 0 && i < m_NumViews; ++i)
124 delete[] m_ViewOrigins[i];
126 delete[] m_ViewOrigins;
160 m_ConcatAxis = concatAxis;
169 if (view >= m_NumViews)
171 ARMNN_LOG(
error) <<
"OriginsDescriptor::SetViewOriginCoord: view argument:" << view <<
175 if (coord >= m_NumDimensions)
177 ARMNN_LOG(
error) <<
"OriginsDescriptor::SetViewOriginCoord: coord argument:" << coord <<
182 m_ViewOrigins[view][coord] = value;
194 return m_NumDimensions;
199 return m_ViewOrigins ? m_ViewOrigins[idx] :
nullptr;
206 ARMNN_ASSERT_MSG(m_NumViews == numNewOrdering,
"number of views must match number of " 207 "elements in the new ordering array");
208 std::vector<uint32_t*> viewOrigins(&m_ViewOrigins[0], &m_ViewOrigins[m_NumViews]);
210 for (
unsigned int i = 0; i < numNewOrdering; ++i)
212 m_ViewOrigins[i] = viewOrigins[newOrdering[i]];
218 , m_ViewSizes(nullptr)
222 : m_Origins(numViews, numDimensions)
223 , m_ViewSizes(numViews > 0 && numDimensions > 0 ?
224 new uint32_t *[numViews]() : nullptr)
236 : m_Origins(other.m_Origins)
245 memcpy(m_ViewSizes[i], other.m_ViewSizes[i],
GetNumDimensions() *
sizeof(uint32_t));
262 delete[] m_ViewSizes[i];
264 delete[] m_ViewSizes;
319 ARMNN_LOG(
error) <<
"ViewsDescriptor::SetViewSize: invalid view sizes";
325 ARMNN_LOG(
error) <<
"ViewsDescriptor::SetViewSize: view argument:" << view <<
331 ARMNN_LOG(
error) <<
"ViewsDescriptor::SetViewSize: coord argument:" << coord <<
336 m_ViewSizes[view][coord] = value;
342 return m_ViewSizes ? m_ViewSizes[idx] :
nullptr;
353 swap(first.m_NumViews, second.m_NumViews);
354 swap(first.m_NumDimensions, second.m_NumDimensions);
355 swap(first.m_ViewOrigins, second.m_ViewOrigins);
356 swap(first.m_ConcatAxis, second.m_ConcatAxis);
362 swap(first.m_Origins, second.m_Origins);
363 swap(first.m_ViewSizes, second.m_ViewSizes);
367 unsigned int axis)
const 369 int start = m_Begin[axis];
371 if (m_BeginMask & (1 << axis))
373 if (m_Stride[axis] > 0)
375 start = std::numeric_limits<int>::min();
379 start = std::numeric_limits<int>::max();
389 return std::max(0, std::min(start, axisSize - 1));
395 int startForAxis)
const 398 if (m_ShrinkAxisMask & (1 << axis))
400 return startForAxis + 1;
403 int stop = m_End[axis];
405 if (m_EndMask & (1 << axis))
407 if (m_Stride[axis] > 0)
409 stop = std::numeric_limits<int>::max();
413 stop = std::numeric_limits<int>::min();
423 return m_Stride[axis] > 0 ? std::max(0, std::min(stop, axisSize)) :
424 std::max(-1, std::min(stop, axisSize - 1));
friend void swap(OriginsDescriptor &first, OriginsDescriptor &second)
Swap the ViewsDescriptor values first and second.
A ViewsDescriptor for the SplitterLayer.
OriginsDescriptor & operator=(OriginsDescriptor rhs)
int GetStartForAxis(const TensorShape &inputShape, unsigned int axis) const
void swap(ViewsDescriptor &first, ViewsDescriptor &second)
uint32_t GetNumDimensions() const
Get the number of dimensions.
friend void swap(ViewsDescriptor &first, ViewsDescriptor &second)
Swap the ViewsDescriptor value first and second.
#define ARMNN_LOG(severity)
bool operator==(const ViewsDescriptor &rhs) const
uint32_t GetNumViews() const
Get the number of views.
Copyright (c) 2021 ARM Limited and Contributors.
const uint32_t * GetViewOrigin(uint32_t idx) const
Return the view origin at the int value idx.
void ReorderOrigins(unsigned int *newOrdering, unsigned int numNewOrdering)
Reorders the viewOrigins in accordance with the indices presented in newOrdering array.
Status SetViewSize(uint32_t view, uint32_t coord, uint32_t value)
Set the size of the views.
#define ARMNN_ASSERT_MSG(COND, MSG)
PermutationVector(const ValueType *dimMappings, SizeType numDimMappings)
An OriginsDescriptor for the ConcatLayer.
const uint32_t * GetViewOrigin(uint32_t idx) const
Get the view origin at the int value idx.
const uint32_t * GetViewSizes(uint32_t idx) const
Get the view sizes at the int value idx.
ConstIterator begin() const
void SetConcatAxis(unsigned int concatAxis)
Set the concatenation axis value.
uint32_t GetNumDimensions() const
Get the number of dimensions.
std::enable_if_t< std::is_unsigned< Source >::value &&std::is_unsigned< Dest >::value, Dest > numeric_cast(Source source)
int GetStopForAxis(const TensorShape &inputShape, unsigned int axis, int startForAxis) const
uint32_t GetNumViews() const
Get the number of views.
bool operator==(const OriginsDescriptor &rhs) const
unsigned int GetConcatAxis() const
Get the concatenation axis value.
ViewsDescriptor & operator=(ViewsDescriptor rhs)
const OriginsDescriptor & GetOrigins() const
Get the View Origins.
Status SetViewOriginCoord(uint32_t view, uint32_t coord, uint32_t value)
Set the view origin coordinates.
constexpr unsigned int MaxNumOfTensorDimensions
Status SetViewOriginCoord(uint32_t view, uint32_t coord, uint32_t value)
Set the view origin coordinates.