/// <summary>
/// 将相同列合并到一个表格中，标题以不同表名称命名。
/// </summary>
/// <param name="indexes"></param>
/// <param name="colNames"></param>
/// <param name="tableNamePostfix"></param>
/// <returns></returns>
public ObjectTableManager GetSameColAssembledTableManager(List <object> indexes, List <string> colNames, string tableNamePostfix = "")
{
var indexColName = this.GetIndexColName();
ObjectTableManager newManger = new ObjectTableManager(this.OutputDirectory);
//建立表格
foreach (var oldColName in colNames)
{
if (indexColName.Equals(oldColName, StringComparison.CurrentCultureIgnoreCase))
{
continue;
}
var newTableName = oldColName;
if (!String.IsNullOrWhiteSpace(tableNamePostfix))
{
newTableName = TableNameHelper.BuildName(oldColName, tableNamePostfix, true);
}
newManger.AddTable(newTableName);
}
//填充数据
foreach (var indexVal in indexes) //逐历元
{
foreach (var oldColName in colNames) //逐新表
{
if (indexColName.Equals(oldColName, StringComparison.CurrentCultureIgnoreCase))
{
continue;
}
var newTable = newManger.Get(oldColName);
newTable.NewRow();
newTable.AddItem(indexColName, indexVal);
foreach (var oldTableName in this.Keys) // 逐新表列, 逐老表
{
var oldTable = this[oldTableName];
if (!oldTable.ParamNames.Contains(oldColName))
{
continue;
}
var val = oldTable[indexVal, oldColName];
if (val != null)
{
var colName = TableNameHelper.ParseName(oldTableName);
newTable.AddItem(colName, val);
}
}
newTable.EndRow();
}
}
return(newManger);
}
/// <summary>
/// 同步索引,删除参数中没有的行。
/// </summary>
/// <param name="intWideLaneValues"></param>
public void SynchronizeIndexes(ObjectTableManager intWideLaneValues)
{
Parallel.ForEach <string>(this.Keys, item =>
{
if (intWideLaneValues.Contains(item))
{
this[item].SynchronizeIndexes(intWideLaneValues[item]);
}
});
}
/// <summary>
/// DiviDivisor
/// </summary>
/// <param name="divisor"></param>
/// <param name="isReplacePrevPosfix"></param>
/// <param name="nameSuffix"></param>
/// <returns></returns>
public ObjectTableManager GetNewTableByDivision(double divisor, bool isReplacePrevPosfix = false, string nameSuffix = "DiviDivisor")
{
var dic = new ConcurrentDictionary <string, ObjectTableStorage>();
Parallel.ForEach <string>(this.Keys, item =>
{
var table = this[item].GetNewTableByDivision(divisor, isReplacePrevPosfix, nameSuffix);
dic.TryAdd(table.Name, table);
});
var mwTables = new ObjectTableManager(dic, this.OutputBufferCount, OutputDirectory);
return(mwTables);
}
/// <summary>
/// 获取减去一个列的新表。
/// </summary>
/// <param name="colNameOfSubtractor"></param>
/// <returns></returns>
public ObjectTableManager GetNewByMinusCol(string colNameOfSubtractor, string tablePostfixName = "-ColName", bool isReplacePrevPosfix = false)
{
var dic = new ConcurrentDictionary <string, ObjectTableStorage>();
Parallel.ForEach <string>(this.Keys, item =>
{
var table = this[item].GetTableByMinusCol(colNameOfSubtractor, tablePostfixName, isReplacePrevPosfix);
dic.TryAdd(table.Name, table);
});
var mwTables = new ObjectTableManager(dic, this.OutputBufferCount, OutputDirectory);
return(mwTables);
}
/// <summary>
/// 完全平滑
/// </summary>
/// <param name="maxError">最大误差</param>
/// <param name="isAsWhole">是否全局考虑</param>
/// <param name="namePostfix">表后缀</param>
/// <param name="isReplaceNamePosfix">是否移除之前的后缀</param>
/// <returns></returns>
public ObjectTableManager GetSmoothedTable(double maxError, bool isAsWhole = true, string namePostfix = "Smoothed", bool isReplaceNamePosfix = true)
{
var dic = new ConcurrentDictionary <string, ObjectTableStorage>();
Parallel.ForEach <string>(this.Keys, item =>
{
var newTable = this[item].GetSquentionAjustSmoothedTable(maxError, isAsWhole, namePostfix, isReplaceNamePosfix);
dic.TryAdd(newTable.Name, newTable);
});
var mwTables = new ObjectTableManager(dic, this.OutputBufferCount, OutputDirectory);
return(mwTables);
}
/// <summary>
/// 通过减去指定小数后，四舍五入取整。
/// </summary>
/// <param name="fractionTables"></param>
/// <param name="tableNamePostfix"></param>
/// <param name="isReplacePrevPosfix"></param>
/// <returns></returns>
public ObjectTableManager GetIntByMinusAndRound(ObjectTableManager fractionTables, string tableNamePostfix = "Int", bool isReplacePrevPosfix = false)
{
var dic = new ConcurrentDictionary <string, ObjectTableStorage>();
Parallel.ForEach(this, tableA =>
{
var tableB = fractionTables.Get(tableA.Name);
if (tableB == null)
{
return;
}
var table = tableA.GetIntByMinusAndRound(tableB, tableNamePostfix, isReplacePrevPosfix);
dic.TryAdd(table.Name, table);
});
var mwTables = new ObjectTableManager(dic, this.OutputBufferCount, OutputDirectory);
return(mwTables);
}
/// <summary>
/// 追加列，返回新表
/// </summary>
/// <param name="tables"></param>
/// <param name="appdenColPostfix"></param>
/// <param name="tableNamePostfix"></param>
/// <param name="isReplacePrevPosfix"></param>
/// <returns></returns>
public ObjectTableManager GetAppendColTables(ObjectTableManager tables, string appdenColPostfix, string tableNamePostfix = "Combined", bool isReplacePrevPosfix = false)
{
var newTableManager = new ObjectTableManager(this.OutputDirectory, this.OutputBufferCount, this.Name + "_append_" + tables.Name + "_" + appdenColPostfix);
int i = -1;
foreach (var tableA in this) //便利PPP星间单差，一次一颗卫星
{
i++;
var tableB = tables.Get(tableA.Name);
if (tableB == null)
{
continue;
}
var newTable = tableA.GetAppendColTable(tableB, appdenColPostfix, tableNamePostfix, isReplacePrevPosfix);
newTableManager.Add(newTable);
}
return(newTableManager);
}
void TimeLooper_Looping(Time Time)
{
log.Info("正在计算 " + Time);
ObjectTableManager TableManager = new Geo.ObjectTableManager(OutputDirectory);
var Table = TableManager.AddTable(FileNamePrefix + "_DOPS_at_" + Geo.Utils.DateTimeUtil.GetDateTimePathString(Time.DateTime));
GeoGridLooper NewGeoGridLooper = GeoGridLooper.Clone();
var DopCaculator = new DopCaculator(EphemerisService, EnabledPrns, CutOffAngle, SatWeights);
NewGeoGridLooper.Looping += new Action <LonLat>(delegate(LonLat geo)
{
NewGeoGridLooper.IsCancel = GeoGridLooper.IsCancel;
var geoCoord = new GeoCoord(geo.Lon, geo.Lat, 10);
Build(DopCaculator, Table, Time, geoCoord, IsSimpleModel);
});
NewGeoGridLooper.Init();
NewGeoGridLooper.Run();
TableManager.WriteAllToFileAndCloseStream();
log.Info("计算完毕 " + Time);
}
/// <summary>
/// 对两个表相同位置的数据进行计算，并返回新表。
/// </summary>
/// <param name="tableAManager"></param>
/// <param name="tableBManager"></param>
/// <param name="Func"></param>
/// <param name="postfixOfTableName"></param>
/// <returns></returns>
static public ObjectTableManager HandleSameNumeralCellValue(ObjectTableManager tableAManager, ObjectTableManager tableBManager, Func <double, double, double> Func, string postfixOfTableName)
{
var dic = new ConcurrentDictionary <string, ObjectTableStorage>();
Parallel.ForEach <ObjectTableStorage>(tableAManager, tableA =>
{
var tableB = tableBManager.Get(tableA.Name);
if (tableB != null)
{
var newTableName = tableA.Name;
if (!String.IsNullOrWhiteSpace(postfixOfTableName))
{
newTableName += "_" + postfixOfTableName;
}
var newTable = tableA.HandleSameNumeralCellValue(tableB, Func, newTableName);
dic.TryAdd(newTable.Name, newTable);
}
});
var mwTables = new ObjectTableManager(dic, tableAManager.OutputBufferCount, tableAManager.OutputDirectory);
return(mwTables);
}
/// <summary>
/// 同步表，删除多余列
/// </summary>
/// <param name="tableObjectManager"></param>
public void SynchronizeTable(ObjectTableManager tableObjectManager)
{
List <string> toremoveTable = new List <string>();
foreach (var item in this)
{
var table = (tableObjectManager.Get(item.Name));
if (table != null)
{
item.SynchronizeCol(table);
}
else
{
toremoveTable.Add(item.Name);
}
}
if (toremoveTable.Count > 0)
{
this.Remove(toremoveTable);
log.Debug(this.Name + " 与 " + tableObjectManager.Name + " 同步移除了 " + toremoveTable.Count + " 个表");
}
}
/// <summary>
/// 读取返回表集合。移除下划线以后的字符串。
/// </summary>
/// <param name="inputPathes"></param>
/// <param name="nameSplitter"></param>
/// <returns></returns>
public static ObjectTableManager Read(string[] inputPathes, string nameSplitter = "_")
{
new Log(typeof(ObjectTableManager)).Info("准备并行读取 " + inputPathes.Length + " 个文件！");
DateTime start = DateTime.Now;
var data = new ConcurrentDictionary <string, ObjectTableStorage>();
Parallel.ForEach(inputPathes, (path) =>
{
if (!File.Exists(path))
{
return;
}
ObjectTableReader reader = new ObjectTableReader(path);
var storage = reader.Read();
var key = Path.GetFileNameWithoutExtension(path);
var fistDivChar = key.LastIndexOf(nameSplitter);
var name = key;
if (fistDivChar != -1)
{
name = name.Substring(0, fistDivChar);
}
storage.Name = name;
data.TryAdd(storage.Name, storage);
});
var tableManager = new ObjectTableManager(data);
tableManager.OutputDirectory = Path.GetDirectoryName(inputPathes[0]);
var span = DateTime.Now - start;
new Log(typeof(ObjectTableManager)).Info("并行读取了" + tableManager.Count + " 个文件，耗时：" + span);
return(tableManager);
}
/// <summary>
/// 对两个表相同位置的数据进行计算，并返回新表。
/// </summary>
/// <param name="tableBManager"></param>
/// <param name="Func"></param>
/// <param name="postfixOfTableName"></param>
/// <returns></returns>
public ObjectTableManager HandleSameCellFloatCellValue(ObjectTableManager tableBManager, Func <double, double, double> Func, string postfixOfTableName)
{
return(HandleSameNumeralCellValue(this, tableBManager, Func, postfixOfTableName));
}