4.2.1.1. CSV¶
CsvTableWriter
class can write a Comma-Separated Values (CSV) table to the stream
from a data matrix.
- Sample Code:
import pytablewriter def main(): writer = pytablewriter.CsvTableWriter() writer.headers = ["int", "float", "str", "bool", "mix", "time"] writer.value_matrix = [ [0, 0.1, "hoge", True, 0, "2017-01-01 03:04:05+0900"], [2, "-2.23", "foo", False, None, "2017-12-23 45:01:23+0900"], [3, 0, "bar", "true", "inf", "2017-03-03 33:44:55+0900"], [-10, -9.9, "", "FALSE", "nan", "2017-01-01 00:00:00+0900"], ] writer.write_table() if __name__ == "__main__": main()
- Output:
"int","float","str","bool","mix","time" 0,0.10,"hoge",True,0,"2017-01-01 03:04:05+0900" 2,-2.23,"foo",False,,"2017-12-23 12:34:51+0900" 3,0.00,"bar",True,Infinity,"2017-03-03 22:44:55+0900" -10,-9.90,,False,NaN,"2017-01-01 00:00:00+0900"
4.2.1.1.1. TSV¶
TsvTableWriter
class can write a Tab-Separated Values (TSV) table to the stream
from a data matrix.
- Sample Code:
import pytablewriter def main(): writer = pytablewriter.TsvTableWriter() writer.headers = ["int", "float", "str", "bool", "mix", "time"] writer.value_matrix = [ [0, 0.1, "hoge", True, 0, "2017-01-01 03:04:05+0900"], [2, "-2.23", "foo", False, None, "2017-12-23 45:01:23+0900"], [3, 0, "bar", "true", "inf", "2017-03-03 33:44:55+0900"], [-10, -9.9, "", "FALSE", "nan", "2017-01-01 00:00:00+0900"], ] writer.write_table() if __name__ == "__main__": main()
- Output:
"int" "float" "str" "bool" "mix" "time" 0 0.10 "hoge" True 0 "2017-01-01 03:04:05+0900" 2 -2.23 "foo" False "2017-12-23 12:34:51+0900" 3 0.00 "bar" True Infinity "2017-03-03 22:44:55+0900" -10 -9.90 False NaN "2017-01-01 00:00:00+0900"