holoscan::TensorByteSpanExpression

Build one finite Tensor slot byte-capacity expression for compile-time resolution.

Expressions are immutable authoring values. Compilation resolves them from generation-zero Parameters and finite connected-input capacity, then publishes an ordinary concrete pool plan. Changing a recompile-required dependency requires compiling a new execution plan; it does not require rebuilding or relinking the application binary. Runtime never evaluates this value.

#include <holoscan/tensor_contract.hpp>

Constructors

TensorByteSpanExpression

holoscan::TensorByteSpanExpression::TensorByteSpanExpression() = default

Methods

invalid_reason

TensorByteSpanExpressionInvalidReason holoscan::TensorByteSpanExpression::invalid_reason() const noexcept

Return the first structural authoring failure retained by this expression.

Returns: TensorByteSpanExpressionInvalidReason::kNone for a valid expression.

multiplied_by

TensorByteSpanExpression holoscan::TensorByteSpanExpression::multiplied_by(
    const TensorByteSpanExpression &factor
) const

Multiply this expression by another positive expression.

Returns: Combined checked expression, or a structurally invalid value when limits are exceeded.

Parameters

ceiling_divided_by

TensorByteSpanExpression holoscan::TensorByteSpanExpression::ceiling_divided_by(
    const TensorByteSpanExpression &divisor
) const

Divide this expression by another positive expression with ceiling rounding.

Returns: Combined checked expression, or a structurally invalid value when limits are exceeded.

Parameters

maximum_with

TensorByteSpanExpression holoscan::TensorByteSpanExpression::maximum_with(
    const TensorByteSpanExpression &other
) const

Select the maximum of this expression and another positive expression.

Returns: Combined checked expression, or a structurally invalid value when limits are exceeded.

Parameters

aligned_to

TensorByteSpanExpression holoscan::TensorByteSpanExpression::aligned_to(
    std::uint64_t alignment
) const

Align this expression upward to a positive power-of-two byte boundary.

Returns: Combined checked expression, or a structurally invalid value for bad alignment.

Parameters

combine

TensorByteSpanExpression holoscan::TensorByteSpanExpression::combine(
    const TensorByteSpanExpression &right,
    TensorByteSpanOperation operation
) const

Member variables