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test validates lowest layer in tree

This commit is contained in:
j-berman 2024-05-17 16:26:43 -07:00
parent 1ba876bcc2
commit 9e6b93b94d
1 changed files with 13 additions and 15 deletions
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28
src/fcmp/fcmp.h
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@ -810,22 +810,15 @@ namespace fcmp
}
// existing tree should be valid
// TODO: only do this in debug build
// assert(validate_tree<C1, C2>(existing_tree_inout, c1, c2));
}
template<typename C_PARENT, typename C_CHILD>
template<typename C_PARENT>
bool validate_layer(const C_PARENT &c_parent,
const C_CHILD &c_child,
const Layer<C_PARENT> &parents,
const Layer<C_CHILD> &children)
const std::vector<typename C_PARENT::Scalar> &child_scalars,
const std::size_t max_chunk_size)
{
// Get scalar representation of children
std::vector<typename C_PARENT::Scalar> child_scalars;
extend_scalars_from_cycle_points<C_CHILD, C_PARENT>(c_child, children, child_scalars);
const std::size_t max_chunk_size = c_parent.WIDTH;
// Hash chunk of children scalars, then see if the hash matches up to respective parent
std::size_t chunk_start_idx = 0;
for (std::size_t i = 0; i < parents.size(); ++i)
@ -887,7 +880,10 @@ namespace fcmp
CHECK_AND_ASSERT_MES(!parents.empty(), false, "no parents at c2_idx " + std::to_string(c2_idx));
CHECK_AND_ASSERT_MES(!children.empty(), false, "no children at c1_idx " + std::to_string(c1_idx));
const bool valid = validate_layer<C2, C1>(c2, c1, parents, children);
std::vector<typename C2::Scalar> child_scalars;
extend_scalars_from_cycle_points<C1, C2>(c1, children, child_scalars);
const bool valid = validate_layer<C2>(c2, parents, child_scalars, c2.WIDTH);
CHECK_AND_ASSERT_MES(valid, false, "failed to validate c2_idx " + std::to_string(c2_idx));
@ -904,7 +900,10 @@ namespace fcmp
CHECK_AND_ASSERT_MES(!parents.empty(), false, "no parents at c1_idx " + std::to_string(c1_idx));
CHECK_AND_ASSERT_MES(!children.empty(), false, "no children at c2_idx " + std::to_string(c2_idx));
const bool valid = validate_layer<C1, C2>(c1, c2, parents, children);
std::vector<typename C1::Scalar> child_scalars;
extend_scalars_from_cycle_points<C2, C1>(c2, children, child_scalars);
const bool valid = validate_layer<C1>(c1, parents, child_scalars, c1.WIDTH);
CHECK_AND_ASSERT_MES(valid, false, "failed to validate c1_idx " + std::to_string(c1_idx));
@ -914,8 +913,7 @@ namespace fcmp
parent_is_c2 = !parent_is_c2;
}
// // Now validate leaves
// return validate_leaves<C2>(c2, layers[0], leaves);
return true;
// Now validate leaves
return validate_layer<C2>(c2, c2_layers[0], flatten_leaves(leaves), LEAF_LAYER_CHUNK_SIZE);
}
}