ranges
parent
d5250b163a
commit
a2a358ac0c
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@ -1,5 +1,5 @@
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cmake_minimum_required(VERSION 3.25)
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project(COSC-4P80-Assignment-1 VERSION 0.0.12)
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project(COSC-4P80-Assignment-1 VERSION 0.0.13)
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option(ENABLE_ADDRSAN "Enable the address sanitizer" OFF)
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option(ENABLE_UBSAN "Enable the ub sanitizer" OFF)
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2
lib/blt
2
lib/blt
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@ -1 +1 @@
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Subproject commit a7412fccec0ba14e1a4f0135e53db002cb944924
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Subproject commit cacc082ce9a28468d29a31c402fa2c3fcbe3f910
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163
src/main.cpp
163
src/main.cpp
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@ -59,106 +59,99 @@ const auto weight_total_c_2 = weight_total_c + weight_5 + weight_6 + weight_7;
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crosstalk_t crosstalk_values{};
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template<typename Weights, typename Inputs, typename Outputs>
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void execute_BAM(const Weights& weights, const Inputs& input, const Outputs& output)
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{
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auto current_inputs = input;
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auto current_outputs = output;
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auto next_inputs = current_inputs;
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auto next_outputs = current_outputs;
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blt::size_t iterations = 0;
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constexpr blt::size_t max_iterations = 5;
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do
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{
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current_inputs = next_inputs;
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current_outputs = next_outputs;
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++iterations;
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for (const auto& [index, val] : blt::enumerate(current_inputs))
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{
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auto next = a1::run_step(weights, val, current_outputs[index]);
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next_inputs[index] = next.first;
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next_outputs[index] = next.second;
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}
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// loop until no changes or we hit the iteration limit
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} while ((!a1::equal(current_inputs, next_inputs) || !a1::equal(current_outputs, next_outputs)) && iterations < max_iterations);
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BLT_DEBUG("Tracked after %ld iterations", iterations);
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a1::check_recall(weights, next_inputs, next_outputs);
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}
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void part_a()
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{
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blt::log_box_t box(BLT_TRACE_STREAM, "Part A", 8);
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execute_BAM(weight_total_a, part_a_inputs, part_a_outputs);
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}
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void part_b()
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{
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blt::log_box_t box(BLT_TRACE_STREAM, "Part B", 8);
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for (blt::u32 i = 0; i < num_values; i++)
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{
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blt::generalized_matrix<float, 1, output_count> accum;
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for (blt::u32 k = 0; k < num_values; k++)
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{
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if (i == k)
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continue;
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accum += (part_a_outputs[k] * a1::crosstalk(part_a_inputs[k].normalize(), part_a_inputs[i].normalize()));
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}
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crosstalk_values.assign_to_column_from_column_rows(accum, i);
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}
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for (blt::u32 i = 0; i < num_values; i++)
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{
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BLT_DEBUG_STREAM << crosstalk_values[i] << " Mag: " << crosstalk_values[i].magnitude() << "\n";
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}
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}
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void part_c()
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{
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blt::log_box_t box(BLT_TRACE_STREAM, "Part C", 8);
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execute_BAM(weight_total_c, part_c_1_inputs, part_c_1_outputs);
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BLT_TRACE("--- { Part C with 3 extra pairs } ---");
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execute_BAM(weight_total_c_2, part_c_2_inputs, part_c_2_outputs);
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}
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//template<typename Weights, typename Inputs, typename Outputs>
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//void execute_BAM(const Weights& weights, const Inputs& input, const Outputs& output)
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//{
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// auto current_inputs = input;
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// auto current_outputs = output;
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// auto next_inputs = current_inputs;
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// auto next_outputs = current_outputs;
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// blt::size_t iterations = 0;
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// constexpr blt::size_t max_iterations = 5;
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//
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// do
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// {
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// current_inputs = next_inputs;
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// current_outputs = next_outputs;
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// ++iterations;
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// for (const auto& [index, val] : blt::enumerate(current_inputs))
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// {
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// auto next = a1::run_step(weights, val, current_outputs[index]);
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// next_inputs[index] = next.first;
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// next_outputs[index] = next.second;
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// }
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// // loop until no changes or we hit the iteration limit
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// } while ((!a1::equal(current_inputs, next_inputs) || !a1::equal(current_outputs, next_outputs)) && iterations < max_iterations);
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//
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// BLT_DEBUG("Tracked after %ld iterations", iterations);
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// a1::check_recall(weights, next_inputs, next_outputs);
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//}
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//
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//void part_a()
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//{
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// blt::log_box_t box(BLT_TRACE_STREAM, "Part A", 8);
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//
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// execute_BAM(weight_total_a, part_a_inputs, part_a_outputs);
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//}
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//
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//void part_b()
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//{
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// blt::log_box_t box(BLT_TRACE_STREAM, "Part B", 8);
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// for (blt::u32 i = 0; i < num_values; i++)
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// {
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// blt::generalized_matrix<float, 1, output_count> accum;
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// for (blt::u32 k = 0; k < num_values; k++)
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// {
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// if (i == k)
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// continue;
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// accum += (part_a_outputs[k] * a1::crosstalk(part_a_inputs[k].normalize(), part_a_inputs[i].normalize()));
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// }
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// crosstalk_values.assign_to_column_from_column_rows(accum, i);
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// }
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// for (blt::u32 i = 0; i < num_values; i++)
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// {
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// BLT_DEBUG_STREAM << crosstalk_values[i] << " Mag: " << crosstalk_values[i].magnitude() << "\n";
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// }
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//}
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//
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//void part_c()
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//{
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// blt::log_box_t box(BLT_TRACE_STREAM, "Part C", 8);
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// execute_BAM(weight_total_c, part_c_1_inputs, part_c_1_outputs);
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// BLT_TRACE("--- { Part C with 3 extra pairs } ---");
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// execute_BAM(weight_total_c_2, part_c_2_inputs, part_c_2_outputs);
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//}
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int main()
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{
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blt::logging::setLogOutputFormat("\033[94m[${{TIME}}]${{RC}} \033[35m(${{FILE}}:${{LINE}})${{RC}} ${{LF}}${{CNR}}${{STR}}${{RC}}\n");
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a1::test_math();
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// a1::test_math();
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for (const auto& [index, value] : blt::enumerate(part_a_inputs))
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for (const auto& [index, value] : blt::enumerate(part_c_2_inputs))
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BLT_TRACE_STREAM << index << " : " << value.vec_from_column_row() << '\n';
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BLT_TRACE("");
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// for (const auto& [index, value] : blt::enumerate(part_a_inputs).rev())
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// BLT_TRACE_STREAM << index << " : " << value.vec_from_column_row() << '\n';
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for (const auto& [index, value] : blt::enumerate(part_c_2_inputs).rev())
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BLT_TRACE_STREAM << index << " : " << value.vec_from_column_row() << '\n';
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BLT_TRACE("");
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BLT_TRACE_STREAM
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<< blt::meta::is_random_access_iterator<decltype(part_a_inputs.begin())>
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<< '\n';
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for (const auto& [index, value] : blt::enumerate(part_c_2_inputs).skip(3))
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BLT_TRACE_STREAM << index << " : " << value.vec_from_column_row() << '\n';
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BLT_TRACE_STREAM
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<< blt::meta::is_bidirectional_iterator<decltype(part_a_inputs.begin())>
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<< '\n';
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BLT_TRACE("");
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BLT_TRACE_STREAM
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<< blt::meta::is_bidirectional_or_better<decltype(part_a_inputs.begin())>
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<< '\n';
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for (const auto& [index, value] : blt::enumerate(part_c_2_inputs).skip(3).rev())
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BLT_TRACE_STREAM << index << " : " << value.vec_from_column_row() << '\n';
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// auto d = blt::enumerate(part_a_inputs).rev();
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// BLT_TRACE(blt::type_string<decltype(d.begin())>());
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// BLT_TRACE(blt::type_string<decltype(*++d.begin())>());
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BLT_TRACE("");
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// BLT_TRACE(blt::type_string<std::iterator_traits<decltype(blt::enumerate(part_a_inputs))::type>::iterator_category>());
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// BLT_TRACE(blt::type_string<decltype(blt::enumerate(part_a_inputs))::iter>());
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// BLT_TRACE(blt::type_string<decltype(std::reverse_iterator{part_a_inputs.begin()})::iterator_category>());
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// std::cout << std::iterator_traits<decltype(blt::enumerate(part_a_inputs))::type>::iterator_category << std::endl;
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for (const auto& [index, value] : blt::enumerate(part_c_2_inputs).rev().skip(3).rev())
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BLT_TRACE_STREAM << index << " : " << value.vec_from_column_row() << '\n';
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part_a();
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part_b();
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part_c();
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// part_a();
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// part_b();
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// part_c();
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}
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