private static void Test16()
{
using var fs = new FileStream("d:\\1233.csv", FileMode.OpenOrCreate, FileAccess.Read);
var csv = new CsvFile(fs);
var obj = csv.ReadLine();
csv.Dispose();
}
/// <summary>测试写入CSV文件</summary>
private static void Test17()
{
using var fs = new FileStream("d:\\1233.csv", FileMode.OpenOrCreate, FileAccess.Write);
var csv = new CsvFile(fs);
csv.WriteLine("123", true, 111111111, DateTime.Now.ToString("yyyyMMdd"), "2222222222222222222222222222");
csv.Dispose();
}
private void WritePoints(TimePoint[] data, AlignModes mode)
{
var f = $"Algorithms/lttb_{mode}_sampled.csv".GetFullPath();
if (File.Exists(f))
{
File.Delete(f);
}
using var csv = new CsvFile(f, true);
for (var i = 0; i < data.Length; i++)
{
csv.WriteLine(data[i].Time, data[i].Value);
}
csv.Dispose();
}
private void WritePoints(ISampling sample, TimePoint[] data, AlignModes mode, String prefix = null)
{
if (prefix.IsNullOrEmpty())
{
prefix = "avg";
}
var f = $"Algorithms/{prefix}_{mode}_sampled.csv".GetFullPath();
//if (sample.BucketSize > 0) f = $"Algorithms/avgfill_{mode}_sampled.csv".GetFullPath();
if (File.Exists(f))
{
File.Delete(f);
}
using var csv = new CsvFile(f, true);
for (var i = 0; i < data.Length; i++)
{
csv.WriteLine(data[i].Time, data[i].Value);
}
csv.Dispose();
//XTrace.WriteLine(f);
}