sample.cc File Reference

Useful for taking random samples of datasets. More...

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Functions
int	main (int argc, char *argv[])
Variables
const char *	help_text []

---

Detailed Description

Useful for taking random samples of datasets.

Definition in file sample.cc.

---

Variable Documentation

const char* help_text[]

Initial value:

 {
  "sample - Randomizes a data set",
  "",
  "Parameters:",
  " --in file.txt       (input file)",
  " --out file100k.txt  (output file)",
  " --n 100000          (number of points; if omitted, entire dataset)",
  " --seed 31415926     (srand seed; if omitted, time is used)"
}

Definition at line 40 of file sample.cc.