calculate_output_region() [1/2]

Region MayaFlux::Kakshya::calculate_output_region	(	const std::vector< uint64_t > &	current_pos,
		const std::vector< uint64_t > &	output_shape
	)

Calculate output region bounds from current position and shape.

Parameters

current_pos	Current position coordinates.
output_shape	Desired output shape.

Returns

Region representing the output bounds.

Definition at line 183 of file RegionUtils.cpp.

{
    if (current_pos.size() != output_shape.size()) {
        throw std::invalid_argument("Position and shape vectors must have same size");
    }
 
    std::vector<uint64_t> end_pos;
    end_pos.reserve(current_pos.size());
 
    for (size_t i = 0; i < current_pos.size(); ++i) {
        if (output_shape[i] == 0) {
            throw std::invalid_argument("Output shape cannot have zero dimensions");
        }
        end_pos.push_back(current_pos[i] + output_shape[i] - 1);
    }
 
    return { current_pos, end_pos };
}

References calculate_output_region().

Referenced by calculate_output_region(), calculate_output_region(), and MayaFlux::Kakshya::ContiguousAccessProcessor::process().

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