public void ObterPesosEAbascissasCheb()
{
const int numeroDePontos = 4;
double[] momentosAnaliticos = CalcularMomentosAnaliticos(2 * numeroDePontos);
var chebyChev = new ChebyshevModificado(numeroDePontos, momentosAnaliticos, ChebyshevModificado.TipoDeDominio.SemiInfinito);
double[] pesos, abscissas;
chebyChev.CalcularPesosEAbscissas(out pesos, out abscissas);
AlgoritmoPD algoritmoPd = new AlgoritmoPD(numeroDePontos, momentosAnaliticos);
double[] pesosEsperados;
double[] abscissasEsperadas;
algoritmoPd.CalcularPesosEAbscissas(out pesosEsperados, out abscissasEsperadas);
Wheeler wheeler = new Wheeler(numeroDePontos,momentosAnaliticos);
double[] pesosWheeler;
double[] abscissasWheeler;
wheeler.CalcularPesosEAbscissas(out pesosWheeler, out abscissasWheeler);
}
public void CalcularPesosEAbscissasWheelerTeste()
{
int numeroDePontos = 4;
double[] momentos = new double[] { 1, 5, 26, 140, 778, 4450, 26140, 157400 };
double[] pesosEsperados = new[] { 0.045875854768069, 0.454124145231932,
0.454124145231932, 0.045875854768068 };
double[] abscissasEsperadas = new[] { 2.665585781661023, 4.258036215697274,
5.741963784302726, 7.334414218338978 };
Wheeler algoritmo = new Wheeler(numeroDePontos, momentos);
double[] pesos;
double[] abscissas;
algoritmo.CalcularPesosEAbscissas(out pesos,out abscissas);
for (int i = 0; i < numeroDePontos; i++)
{
Assert.AreEqual(pesosEsperados[i], pesos[i], 0.0001);
Assert.AreEqual(abscissasEsperadas[i], abscissas[i], 0.0001);
}
}
private static void Run(string queryToLoad, bool runQuery, string activationCode, bool deactivate, bool noForward, bool noUpdate, string caller)
{
Application.EnableVisualStyles();
Application.SetCompatibleTextRenderingDefault(false);
if (Environment.OSVersion.Version.Major >= 6)
{
try
{
SetProcessDPIAware();
}
catch
{
}
}
AutoSaver.Start();
Wheeler.Register();
if (Environment.OSVersion.Version.Major < 6)
{
ToolStripManager.RenderMode = ToolStripManagerRenderMode.System;
}
if (!((activationCode != null) || deactivate))
{
Splash = new LINQPad.UI.Splash();
Splash.Show();
Splash.Update();
}
Log.add_StringWriter(new Action <string>(Log.Write));
Log.add_ExceptionWriter(new Action <Exception>(Log.Write));
TypeResolver.ManyToOne = Resources.ManyToOne;
TypeResolver.OneToMany = Resources.OneToMany;
TypeResolver.OneToOne = Resources.OneToOne;
TypeResolver.ManyToMany = Resources.ManyToMany;
TypeResolver.Results = Resources.Results;
TypeResolver.Column = Resources.Column;
TypeResolver.Key = Resources.Key;
TypeResolver.Database = Resources.Database;
TypeResolver.GetSameFolderReferences = new Func <string, string[]>(AssemblyProber.GetSameFolderReferences);
WSAgent.WebClientFactory = new Func <WebClient>(WebHelper.GetWebClient);
WSAgent.FastWebClientFactory = new Func <WebClient>(WebHelper.GetFastWebClient);
WSAgent.BackupWebClientFactory = new Func <WebClient>(WebHelper.GetBackupWebClient);
WSAgent.CurrentVersionString = VersionString;
AutocompletionManager.PassiveAutocompletion = UserOptions.Instance.PassiveAutocompletion;
AutocompletionManager.DisableLambdaSnippets = UserOptions.Instance.DisableLambdaSnippets;
SnippetManager.set_LINQPadSnippetsFolder(UserOptions.Instance.GetCustomSnippetsFolder(false));
WSAgent.DiagnosticMode = DiagnosticMode;
AppDomain.CurrentDomain.UnhandledException += new UnhandledExceptionEventHandler(Program.CurrentDomain_UnhandledException);
if (deactivate)
{
WSAgent.Remove(true);
}
else
{
if (activationCode != null)
{
using (RegisterForm form = new RegisterForm(activationCode))
{
form.ShowDialog();
return;
}
}
if (!noUpdate)
{
Thread thread = new Thread(new ParameterizedThreadStart(UpdateAgent.RunServerComms))
{
Name = "Update Agent",
IsBackground = true
};
_updateThread = thread;
_updateThread.Start(caller);
}
if (!string.IsNullOrEmpty(caller))
{
new Thread(delegate {
try
{
Thread.Sleep(0xbb8);
if (File.Exists(caller))
{
FileInfo info = new FileInfo(caller);
if (((info.Directory == null) || (info.Directory.Parent == null)) || (info.Directory.Parent.Name.ToLowerInvariant() != "updates"))
{
if (info.IsReadOnly)
{
info.IsReadOnly = false;
}
if (!File.Exists(caller + ".config"))
{
try
{
File.WriteAllText(caller + ".config", "<?xml version=\"1.0\" encoding=\"utf-8\" ?>\r\n<configuration>\r\n <startup useLegacyV2RuntimeActivationPolicy=\"true\">\r\n <supportedRuntime version=\"v4.0\"/>\r\n </startup>\r\n <runtime>\r\n <legacyUnhandledExceptionPolicy enabled=\"1\" />\r\n </runtime>\r\n</configuration>");
}
catch
{
}
}
string path = Assembly.GetExecutingAssembly().Location + ".config";
if (!File.Exists(path))
{
try
{
File.WriteAllText(path, "<?xml version=\"1.0\" encoding=\"utf-8\" ?>\r\n<configuration>\r\n <startup useLegacyV2RuntimeActivationPolicy=\"true\">\r\n <supportedRuntime version=\"v4.0\"/>\r\n </startup>\r\n <runtime>\r\n <legacyUnhandledExceptionPolicy enabled=\"1\" />\r\n </runtime>\r\n</configuration>");
}
catch
{
}
}
try
{
File.Copy(Assembly.GetExecutingAssembly().Location, caller, true);
}
catch
{
Thread.Sleep(0x1388);
File.Copy(Assembly.GetExecutingAssembly().Location, caller, true);
}
}
}
}
catch
{
}
})
{
Name = "Update patcher"
}.Start();
}
UnpackDb();
QueryOneToOne();
QueryStudioKeys(noForward);
StartSemanticParsingService();
new Thread(delegate {
try
{
Thread.Sleep(0x3e8);
if (GacResolver.IsLINQPadGaced())
{
MessageBox.Show("Warning: A different revision of LINQPad has been installed to the Global Assembly Cache. This will prevent correct operation.", "LINQPad", MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
}
}
catch
{
}
})
{
IsBackground = true
}.Start();
Application.Run(new MainForm(queryToLoad, runQuery));
TempFileRef.DeleteAll();
}
}