本文整理匯總了C#中RDotNet.REngine.ForceGarbageCollection方法的典型用法代碼示例。如果您正苦於以下問題：C# REngine.ForceGarbageCollection方法的具體用法？C# REngine.ForceGarbageCollection怎麽用？C# REngine.ForceGarbageCollection使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類RDotNet.REngine的用法示例。
在下文中一共展示了REngine.ForceGarbageCollection方法的2個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的C#代碼示例。
示例1: ReproWorkitem43
private static void ReproWorkitem43(REngine engine)
{
Random r = new Random(0);
int N = 500;
int n1 = 207;
int n2 = 623;
var arGroup1Intensities = new double[N][];
var arGroup2Intensities = new double[N][];
for (int i = 0; i < N; i++)
{
arGroup1Intensities[i] = new double[n1];
arGroup2Intensities[i] = new double[n2];
for (int j = 0; j < n1; j++)
arGroup1Intensities[i][j] = r.NextDouble();
for (int j = 0; j < n2; j++)
arGroup2Intensities[i][j] = r.NextDouble();
}
var res = new GenericVector[N];
NumericVector vGroup1, vGroup2;
for (int i = 0; i < N; i++)
{
vGroup1 = engine.CreateNumericVector(arGroup1Intensities[i]);
Console.WriteLine(vGroup1.Length);
if (i % 10 == 4)
{
engine.ForceGarbageCollection();
engine.ForceGarbageCollection();
}
vGroup2 = engine.CreateNumericVector(arGroup2Intensities[i]);
Console.WriteLine(vGroup2.Length);
engine.SetSymbol("group1", vGroup1);
engine.SetSymbol("group2", vGroup2);
GenericVector testResult = engine.Evaluate("t.test(group1, group2)").AsList();
res[i] = testResult;
}
}示例2: ReproDiscussion532760
private static void ReproDiscussion532760(REngine engine)
{
// https://rdotnet.codeplex.com/discussions/532760
//> x <- data.frame(1:1e6, row.names=format(1:1e6))
//> object.size(x)
//60000672 bytes
//> object.size(rownames(x))
//56000040 bytes
engine.Evaluate("x <- data.frame(1:1e6, row.names=format(1:1e6))");
var x = engine.GetSymbol("x").AsDataFrame();
engine.ForceGarbageCollection();
engine.ForceGarbageCollection();
var memoryInitial = engine.Evaluate("memory.size()").AsNumeric().First();
var netMemBefore = GC.GetTotalMemory(true);
var blah = x.RowNames;
//var blah = engine.Evaluate("rownames(x)").AsCharacter().ToArray();
blah = null;
GC.Collect();
engine.ForceGarbageCollection();
engine.ForceGarbageCollection();
var memoryAfterAlloc = engine.Evaluate("memory.size()").AsNumeric().First();
var netMemAfter = GC.GetTotalMemory(false);
}