tri11paragon
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image-gp-6
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silly little func

main
Brett 2024-08-13 03:19:16 -04:00
parent 9cad754f02
commit c127128648
2 changed files with 57 additions and 41 deletions
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2
CMakeLists.txt
View File

@ -1,5 +1,5 @@
cmake_minimum_required(VERSION 3.25) cmake_minimum_required(VERSION 3.25)
project(image-gp-6 VERSION 0.0.38) project(image-gp-6 VERSION 0.0.39)
include(FetchContent) include(FetchContent)

96
src/custom_transformer.cpp
View File

@ -90,7 +90,6 @@ namespace blt::gp
const auto& node = ops[c_node]; const auto& node = ops[c_node];
if (!node.is_value) if (!node.is_value)
{ {
// BLT_TRACE("Running adjust on function");
auto& current_func_info = program.get_operator_info(ops[c_node].id); auto& current_func_info = program.get_operator_info(ops[c_node].id);
operator_id random_replacement = program.get_random().select( operator_id random_replacement = program.get_random().select(
program.get_type_non_terminals(current_func_info.return_type.id)); program.get_type_non_terminals(current_func_info.return_type.id));
@ -113,7 +112,6 @@ namespace blt::gp
child_t prev{}; child_t prev{};
if (current_point == 0) if (current_point == 0)
{ {
// BLT_TRACE("Child %ld: %s", current_point, std::string(*program.get_name(ops[c_node + 1].id)).c_str());
// first child. // first child.
prev = {static_cast<blt::ptrdiff_t>(c_node + 1), prev = {static_cast<blt::ptrdiff_t>(c_node + 1),
c.find_endpoint(program, static_cast<blt::ptrdiff_t>(c_node + 1))}; c.find_endpoint(program, static_cast<blt::ptrdiff_t>(c_node + 1))};
@ -121,23 +119,15 @@ namespace blt::gp
continue; continue;
} else } else
prev = children_data[current_point - 1]; prev = children_data[current_point - 1];
// BLT_TRACE("Child %ld: %s", current_point, std::string(*program.get_name(ops[prev.end].id)).c_str());
child_t next = {prev.end, c.find_endpoint(program, prev.end)}; child_t next = {prev.end, c.find_endpoint(program, prev.end)};
children_data.push_back(next); children_data.push_back(next);
} }
// BLT_TRACE("%ld vs %ld, replacement will be size %ld", children_data.size(), current_func_info.argument_types.size(),
// replacement_func_info.argument_types.size());
for (const auto& [index, val] : blt::enumerate(replacement_func_info.argument_types)) for (const auto& [index, val] : blt::enumerate(replacement_func_info.argument_types))
{ {
// need to generate replacement. // need to generate replacement.
if (index < current_func_info.argument_types.size() && val.id != current_func_info.argument_types[index].id) if (index < current_func_info.argument_types.size() && val.id != current_func_info.argument_types[index].id)
{ {
// BLT_TRACE_STREAM << "Replacing tree argument (index: " << index << " proper: " << (children_data.size() - 1 - index)
// << ") from type "
// << program.get_typesystem().get_type(current_func_info.argument_types[index]).name() << " to type "
// << program.get_typesystem().get_type(val).name() << "\n";
// TODO: new config? // TODO: new config?
auto tree = config.generator.get().generate( auto tree = config.generator.get().generate(
{program, val.id, config.replacement_min_depth, config.replacement_max_depth}); {program, val.id, config.replacement_min_depth, config.replacement_max_depth});
@ -145,7 +135,6 @@ namespace blt::gp
auto& child = children_data[children_data.size() - 1 - index]; auto& child = children_data[children_data.size() - 1 - index];
blt::size_t total_bytes_for = c.total_value_bytes(child.start, child.end); blt::size_t total_bytes_for = c.total_value_bytes(child.start, child.end);
blt::size_t total_bytes_after = c.total_value_bytes(child.end); blt::size_t total_bytes_after = c.total_value_bytes(child.end);
// BLT_TRACE("Removing bytes %ld, bytes after that must stay: %ld", total_bytes_for, total_bytes_after);
auto after_ptr = get_thread_pointer_for_size<struct mutation_func>(total_bytes_after); auto after_ptr = get_thread_pointer_for_size<struct mutation_func>(total_bytes_after);
vals.copy_to(after_ptr, total_bytes_after); vals.copy_to(after_ptr, total_bytes_after);
@ -153,8 +142,6 @@ namespace blt::gp
blt::size_t total_child_bytes = tree.total_value_bytes(); blt::size_t total_child_bytes = tree.total_value_bytes();
// BLT_TRACE("Copying %ld bytes back into stack", total_child_bytes);
vals.copy_from(tree.get_values(), total_child_bytes); vals.copy_from(tree.get_values(), total_child_bytes);
vals.copy_from(after_ptr, total_bytes_after); vals.copy_from(after_ptr, total_bytes_after);
@ -195,22 +182,9 @@ namespace blt::gp
#endif #endif
} }
} }
// BLT_DEBUG("Current:");
// for (const auto& [index, val] : blt::enumerate(current_func_info.argument_types))
// BLT_DEBUG("%ld: %s", index, std::string(program.get_typesystem().get_type(val).name()).c_str());
//
// BLT_DEBUG("Replacement:");
// for (const auto& [index, val] : blt::enumerate(replacement_func_info.argument_types))
// BLT_DEBUG("%ld: %s", index, std::string(program.get_typesystem().get_type(val).name()).c_str());
if (current_func_info.argc.argc > replacement_func_info.argc.argc) if (current_func_info.argc.argc > replacement_func_info.argc.argc)
{ {
// BLT_TRACE("TOO MANY ARGS");
// too many args
// BLT_TRACE("Removing %s starting index 0 to %ld",
// std::string(*program.get_name(ops[children_data.front().start].id)).c_str(), (current_func_info.argc.argc -
// replacement_func_info.argc.argc) - 1);
blt::size_t end_index = children_data[(current_func_info.argc.argc - replacement_func_info.argc.argc) - 1].end; blt::size_t end_index = children_data[(current_func_info.argc.argc - replacement_func_info.argc.argc) - 1].end;
blt::size_t start_index = children_data.begin()->start; blt::size_t start_index = children_data.begin()->start;
blt::size_t total_bytes_for = c.total_value_bytes(start_index, end_index); blt::size_t total_bytes_for = c.total_value_bytes(start_index, end_index);
@ -222,18 +196,13 @@ namespace blt::gp
ops.erase(ops.begin() + static_cast<blt::ptrdiff_t>(start_index), ops.begin() + static_cast<blt::ptrdiff_t>(end_index)); ops.erase(ops.begin() + static_cast<blt::ptrdiff_t>(start_index), ops.begin() + static_cast<blt::ptrdiff_t>(end_index));
} else if (current_func_info.argc.argc == replacement_func_info.argc.argc) } else if (current_func_info.argc.argc == replacement_func_info.argc.argc)
{ {
// BLT_TRACE("JUST ENOUGH ARGS");
// exactly enough args // exactly enough args
// return types should have been replaced if needed. this part should do nothing? // return types should have been replaced if needed. this part should do nothing?
} else } else
{ {
// BLT_TRACE("NOT ENOUGH ARGS");
// not enough args // not enough args
blt::size_t start_index = c_node + 1; blt::size_t start_index = c_node + 1;
blt::size_t total_bytes_after = c.total_value_bytes(start_index); blt::size_t total_bytes_after = c.total_value_bytes(start_index);
//if (current_func_info.argc.argc != 0)
// start_index = children_data.back().end;
// BLT_TRACE("Total bytes after: %ld", total_bytes_after);
auto* data = get_thread_pointer_for_size<struct mutation_func>(total_bytes_after); auto* data = get_thread_pointer_for_size<struct mutation_func>(total_bytes_after);
vals.copy_to(data, total_bytes_after); vals.copy_to(data, total_bytes_after);
vals.pop_bytes(static_cast<blt::ptrdiff_t>(total_bytes_after)); vals.pop_bytes(static_cast<blt::ptrdiff_t>(total_bytes_after));
@ -241,16 +210,11 @@ namespace blt::gp
for (blt::ptrdiff_t i = static_cast<blt::ptrdiff_t>(replacement_func_info.argc.argc) - 1; for (blt::ptrdiff_t i = static_cast<blt::ptrdiff_t>(replacement_func_info.argc.argc) - 1;
i >= current_func_info.argc.argc; i--) i >= current_func_info.argc.argc; i--)
{ {
// BLT_TRACE("Generating argument %ld of type %s", i,
// std::string(program.get_typesystem().get_type(replacement_func_info.argument_types[i].id).name()).c_str());
auto tree = config.generator.get().generate( auto tree = config.generator.get().generate(
{program, replacement_func_info.argument_types[i].id, config.replacement_min_depth, {program, replacement_func_info.argument_types[i].id, config.replacement_min_depth,
config.replacement_max_depth}); config.replacement_max_depth});
blt::size_t total_bytes_for = tree.total_value_bytes(); blt::size_t total_bytes_for = tree.total_value_bytes();
vals.copy_from(tree.get_values(), total_bytes_for); vals.copy_from(tree.get_values(), total_bytes_for);
// BLT_TRACE("%ld vs %ld", start_index, ops.size());
// if (start_index < ops.size())
// BLT_TRACE("Argument %ld insert before this: %s", i, std::string(*program.get_name(ops[start_index].id)).c_str());
ops.insert(ops.begin() + static_cast<blt::ptrdiff_t>(start_index), tree.get_operations().begin(), ops.insert(ops.begin() + static_cast<blt::ptrdiff_t>(start_index), tree.get_operations().begin(),
tree.get_operations().end()); tree.get_operations().end());
start_index += tree.get_operations().size(); start_index += tree.get_operations().size();
@ -325,12 +289,12 @@ namespace blt::gp
BLT_TRACE(ops[c_node].id); BLT_TRACE(ops[c_node].id);
BLT_TRACE(std::string(*program.get_name(ops[c_node].id)).c_str()); BLT_TRACE(std::string(*program.get_name(ops[c_node].id)).c_str());
auto& current_func_info = program.get_operator_info(ops[c_node].id); auto& current_func_info = program.get_operator_info(ops[c_node].id);
// need to: // need to:
// mutate the current function. // mutate the current function.
// current function is moved to one of the arguments. // current function is moved to one of the arguments.
// other arguments are generated. // other arguments are generated.
// get a replacement which returns the same type. // get a replacement which returns the same type.
auto& non_terminals = program.get_type_non_terminals(current_func_info.return_type.id); auto& non_terminals = program.get_type_non_terminals(current_func_info.return_type.id);
if (non_terminals.empty()) if (non_terminals.empty())
@ -352,16 +316,68 @@ namespace blt::gp
} while (true); } while (true);
exit: exit:
auto& replacement_func_info = program.get_operator_info(random_replacement); auto& replacement_func_info = program.get_operator_info(random_replacement);
auto new_argc = replacement_func_info.argc.argc;
// replacement function should be valid. let's make a copy of us. // replacement function should be valid. let's make a copy of us.
auto current_end = c.find_endpoint(program, static_cast<blt::ptrdiff_t>(c_node)); auto current_end = c.find_endpoint(program, static_cast<blt::ptrdiff_t>(c_node));
blt::size_t for_bytes = c.total_value_bytes(c_node, current_end); blt::size_t for_bytes = c.total_value_bytes(c_node, current_end);
blt::size_t after_bytes = c.total_value_bytes(current_end); blt::size_t after_bytes = c.total_value_bytes(current_end);
auto size = current_end - c_node;
auto after_data = auto combined_ptr = get_thread_pointer_for_size<struct SUB_FUNC_FOR>(for_bytes + after_bytes);
vals.copy_to(combined_ptr, for_bytes + after_bytes);
vals.pop_bytes(static_cast<blt::ptrdiff_t>(for_bytes + after_bytes));
blt::size_t start_index = c_node;
for (blt::ptrdiff_t i = new_argc - 1; i > static_cast<blt::ptrdiff_t>(arg_position); i--)
{
auto tree = config.generator.get().generate(
{program, replacement_func_info.argument_types[i].id, config.replacement_min_depth,
config.replacement_max_depth});
blt::size_t total_bytes_for = tree.total_value_bytes();
vals.copy_from(tree.get_values(), total_bytes_for);
ops.insert(ops.begin() + static_cast<blt::ptrdiff_t>(start_index), tree.get_operations().begin(),
tree.get_operations().end());
start_index += tree.get_operations().size();
}
start_index += size;
vals.copy_from(combined_ptr, for_bytes);
for (blt::ptrdiff_t i = static_cast<blt::ptrdiff_t>(arg_position) - 1; i >= 0; i--)
{
auto tree = config.generator.get().generate(
{program, replacement_func_info.argument_types[i].id, config.replacement_min_depth,
config.replacement_max_depth});
blt::size_t total_bytes_for = tree.total_value_bytes();
vals.copy_from(tree.get_values(), total_bytes_for);
ops.insert(ops.begin() + static_cast<blt::ptrdiff_t>(start_index), tree.get_operations().begin(),
tree.get_operations().end());
start_index += tree.get_operations().size();
}
vals.copy_from(combined_ptr + for_bytes, after_bytes);
ops.insert(ops.begin() + static_cast<blt::ptrdiff_t>(c_node),
{replacement_func_info.function, program.get_typesystem().get_type(replacement_func_info.return_type).size(),
random_replacement, program.is_static(random_replacement)});
#if BLT_DEBUG_LEVEL >= 2
if (!c.check(program, nullptr))
{
std::cout << "Parent: " << std::endl;
p.print(program, std::cout, false, true);
std::cout << "Child:" << std::endl;
c.print(program, std::cout, false, true);
std::cout << "Child Values:" << std::endl;
c.print(program, std::cout, true, true);
std::cout << std::endl;
BLT_ABORT("Tree Check Failed.");
}
#endif
} }
break; break;
case mutation_operator::JUMP_FUNC: case mutation_operator::JUMP_FUNC:
break; {
}break;
case mutation_operator::COPY: case mutation_operator::COPY:
break; break;
case mutation_operator::END: case mutation_operator::END: