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fix parsing of negative numbers, less memory, faster

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VaclavT
2021-03-17 23:58:33 +01:00
parent fcb3b4c5c5
commit 29d8eda238
3 changed files with 53 additions and 49 deletions
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9
clib/csvparser.h
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@@ -3,6 +3,7 @@
#include "../ml.h"
#include <math.h>
#include <string>
#include <vector>
#include <regex>
@@ -25,11 +26,11 @@ public:
MlValue parseCSV(const std::string &csvSource);
private:
void addLine(const std::vector<std::string> &line, std::vector<std::vector<std::string> > &lines);
void add_line(const std::vector<MlValue> &line, std::vector<MlValue> &lines);
MlValue ivalualize(std::vector<std::vector<std::string> > &parsed_data) const;
MlValue ivalualize(const std::string &value) const;
bool is_string_int(const std::string &str) const;
bool is_string_int(const std::string &s, long &val) const;
bool is_string_float(const std::string &str) const;
bool is_string_float(const std::string &s, double &val) const;
};