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Performance optimizations for binning (#283)

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* Add an all-mvt_value attribute accumulation path

* Only bin by ID, not geometrically

* A little cleanup; changelog and version; test

* Remove accidental double-conversion

* Replace duplicated code with template

* Update changelog
This commit is contained in:
Erica Fischer
2024-11-01 15:27:13 -07:00
committed by GitHub
parent 120b8f4e41
commit b3b89e1e07
9 changed files with 105 additions and 68 deletions
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attribute.hpp
+5 -1
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@@ -4,6 +4,8 @@
#include <vector>
#include <unordered_map>
#include <map>
#include "mvt.hpp"
#include "milo/dtoa_milo.h"
enum attribute_op {
op_sum,
@@ -25,7 +27,9 @@ struct serial_val;
void set_attribute_accum(std::unordered_map<std::string, attribute_op> &attribute_accum, std::string name, std::string type);
void set_attribute_accum(std::unordered_map<std::string, attribute_op> &attribute_accum, const char *arg, char **argv);
void preserve_attribute(attribute_op const &op, const std::string &key, serial_val const &val, std::vector<std::string> &full_keys, std::vector<serial_val> &full_values, std::unordered_map<std::string, accum_state> &attribute_accum_state);
void preserve_attribute(attribute_op const &op, std::string const &key, serial_val const &val, std::vector<std::string> &full_keys, std::vector<serial_val> &full_values, std::unordered_map<std::string, accum_state> &attribute_accum_state);
void preserve_attribute(attribute_op const &op, std::string const &key, mvt_value const &val, std::vector<std::string> &full_keys, std::vector<mvt_value> &full_values, std::unordered_map<std::string, accum_state> &attribute_accum_state);
extern std::map<std::string, attribute_op> numeric_operations;