public static void AddSearchPaths(ScriptingHosting.ScriptEngine engine, IEnumerable <string> additionalSearchPaths)
{
var searchPaths = engine.GetSearchPaths();
foreach (var path in additionalSearchPaths)
{
searchPaths.Add(path);
}
engine.SetSearchPaths(searchPaths);
}
public Script(bool redirectOutput = false, DataDisplay datadisplayer = null)
{
Dictionary <string, object> options = new Dictionary <string, object>();
options["Debug"] = true;
if (engine != null)
{
engine.Runtime.Shutdown();
}
engine = Python.CreateEngine(options);
var paths = engine.GetSearchPaths();
paths.Add(Settings.GetRunningDirectory() + "Lib.zip");
paths.Add(Settings.GetRunningDirectory() + "lib");
paths.Add(Settings.GetRunningDirectory());
engine.SetSearchPaths(paths);
scope = engine.CreateScope();
var all = System.Reflection.Assembly.GetExecutingAssembly();
var asss = AppDomain.CurrentDomain.GetAssemblies();
foreach (var ass in asss)
{
engine.Runtime.LoadAssembly(ass);
}
scope.SetVariable("Ports", MainV2.Comports);
scope.SetVariable("MAV", MainV2.comPort);
scope.SetVariable("cs", MainV2.comPort.MAV.cs);
scope.SetVariable("Script", this);
scope.SetVariable("mavutil", this);
scope.SetVariable("Joystick", MainV2.joystick);
//added classes for DAS
dataDisplay = datadisplayer;
scope.SetVariable("DAS", dataDisplay);
engine.CreateScriptSourceFromString("print 'hello world from python'").Execute(scope);
engine.CreateScriptSourceFromString("print cs.roll").Execute(scope);
if (redirectOutput)
{
//Redirect output through this writer
//this writer will not actually write to the memorystreams
OutputWriter = new Utilities.StringRedirectWriter();
engine.Runtime.IO.SetErrorOutput(new MemoryStream(), OutputWriter);
engine.Runtime.IO.SetOutput(new MemoryStream(), OutputWriter);
}
else
{
OutputWriter = null;
}
/*
* object thisBoxed = MainV2.comPort.MAV.cs;
* Type test = thisBoxed.GetType();
*
* foreach (var field in test.GetProperties())
* {
* // field.Name has the field's name.
* object fieldValue;
* try
* {
* fieldValue = field.GetValue(thisBoxed, null); // Get value
* }
* catch { continue; }
*
* // Get the TypeCode enumeration. Multiple types get mapped to a common typecode.
* TypeCode typeCode = Type.GetTypeCode(fieldValue.GetType());
*
* items.Add(field.Name);
* }
*/
}
static void Main()
{
var bx = new float[12];
var ax = new float[12];
LiquidDSPClass.liquid_iirdes(LiquidDSPClass.liquid_iirdes_filtertype.LIQUID_IIRDES_ELLIP, LiquidDSPClass.liquid_iirdes_bandtype.LIQUID_IIRDES_HIGHPASS, LiquidDSPClass.liquid_iirdes_format.LIQUID_IIRDES_SOS, 8, (float)(50.0 / 50000), 0.25f, 0.1f, 60f, bx, ax);
var filepath = Path.GetFullPath(@"C:\Users\u12o24\Documents\Concerto_NVH");
var rawdata = new double[500001];
var sos1 = new double[24];
var zi_tmp = new double[8];
using (var br = new BinaryReader(new FileStream(Path.Combine(filepath, "rawdata.bin"), FileMode.Open)))
{
for (int ii = 0; ii < rawdata.Length; ii++)
{
rawdata[ii] = br.ReadDouble();
}
};
/*using (var br = new BinaryReader(new FileStream(Path.Combine(filepath, "sos1.bin"), FileMode.Open)))
* {
* for (int ii = 0; ii < sos1.Length; ii++) sos1[ii] = br.ReadDouble();
* };
* using (var br = new BinaryReader(new FileStream(Path.Combine(filepath, "zi.bin"), FileMode.Open)))
* {
* for (int ii = 0; ii < zi_tmp.Length; ii++) zi_tmp[ii] = br.ReadDouble();
* };*/
using (var br = new BinaryReader(new FileStream(Path.Combine(filepath, "ziliquid.bin"), FileMode.Open)))
{
for (int ii = 0; ii < zi_tmp.Length; ii++)
{
zi_tmp[ii] = br.ReadDouble();
}
};
using (var bw = new BinaryWriter(new FileStream(Path.Combine(filepath, "Liquid.bin"), FileMode.Create)))
{
for (int ii = 0; ii < bx.Length; ii++)
{
bw.Write(bx[ii]);
}
for (int ii = 0; ii < ax.Length; ii++)
{
bw.Write(ax[ii]);
}
};
int L = 4;
var b = new double[L][];
var a = new double[L][];
var zi = new double[L][];
for (int ii = 0; ii < L; ii++)
{
b[ii] = new double[3];
a[ii] = new double[3];
zi[ii] = new double[2];
for (int jj = 0; jj < 3; jj++)
{
//b[ii][jj] = sos1[jj * L + ii];
//a[ii][jj] = sos1[jj * L + L * 3 + ii];
b[ii][jj] = bx[ii * 3 + jj];
a[ii][jj] = ax[ii * 3 + jj];
if (jj < 2)
{
zi[ii][jj] = zi_tmp[ii * 2 + jj];
}
}
}
var filtered = rawdata;
for (int ii = 0; ii < L; ii++)
{
filtered = LiquidDSPClass.FiltFilt(filtered, b[ii], a[ii], zi[ii]);
}
using (var bw = new BinaryWriter(new FileStream(Path.Combine(filepath, "filtered_liquid.bin"), FileMode.Create)))
{
for (int ii = 0; ii < filtered.Length; ii++)
{
bw.Write(filtered[ii]);
}
};
string test1 = "C:\\Programs\\pd";
Console.WriteLine(test1.Replace('\\', '/'));
Microsoft.Scripting.Hosting.ScriptEngine pythonEngine =
IronPython.Hosting.Python.CreateEngine();
// Print the default search paths
System.Console.Out.WriteLine("Search paths:");
ICollection <string> searchPaths = pythonEngine.GetSearchPaths();
foreach (string path in searchPaths)
{
System.Console.Out.WriteLine(path);
}
System.Console.Out.WriteLine();
var doublearray = new double[3] {
3.5, 2.2, 0.7
};
// Now modify the search paths to include the directory from
// which we execute the script
searchPaths.Add("..\\..");
pythonEngine.SetSearchPaths(searchPaths);
var scope = pythonEngine.CreateScope();
scope.SetVariable("externalString", "how do you do?");
scope.SetVariable("doublearray", doublearray);
Microsoft.Scripting.Hosting.ScriptSource pythonScript =
//pythonEngine.CreateScriptSourceFromString("print 'Hello World!'");
pythonEngine.CreateScriptSourceFromFile("..\\..\\HelloWorld.py");
pythonScript.Execute(scope);
Console.WriteLine(scope.GetVariable("helloWorldString"));
var arrayfrompython = (double[])scope.GetVariable("doublearray");
Console.WriteLine(arrayfrompython[2]);
Console.Read();
//Console.WriteLine()
/*var x = new double[10] { 0, 0.1, 0.2, 0.3, 0.4, 0.5, 0.6, 0.7, 0.8, 0.9 };
* var y = new double[10] { 5000, 6000, 4000, 3500, 3000, 2500, 1500, 1700, 1000, 500 };
*
* var test = Concerto.ProcessLQ_mono(new XY_Data { xdata = x, ydata = y });*/
/*var arr1 = new int[3] { 7, 4, 3 };
* var arr2 = new int[3] { 1, 2, 3 };
* Array.Sort(arr1, arr2);*/
//var test1 = GeneralMath.Nextpow2(50000 / 1);
//var outstr = "";
//NVHFunctions.F_octave f0 = Concerto.CalcCornerFreqs(6, 65536, 2*65536);
//for (int ii = 0; ii < f0.f0.Length; ii++) if (f0.f0[ii] <= 20000 && f0.f0[ii] >= 20) outstr += Math.Round(f0.f0[ii], 1).ToString(CultureInfo.InvariantCulture) + ", ";
//Console.WriteLine(outstr);
string filename = "C:\\Users\\u12o24\\Documents\\nvhdebugdata.xls";
NVHPackage obj;
using (var filestream = new FileStream(filename, FileMode.Open))
{
using (var xmlreader = XmlReader.Create(filestream))
{
XmlSerializer serializer = new XmlSerializer(typeof(NVHPackage));
obj = (NVHPackage)serializer.Deserialize(xmlreader);
xmlreader.Close();
filestream.Close();
}
}
//obj.Paramset.Delta_t = 0.1;
//obj.Paramset.Delta_f = 4;
//var test = CalcAPSData(obj.Rawdata.ToArray(), obj.Enginespeed, obj.X0, new CATimeStamps(), obj.Paramset);
//obj.Paramset.Delta_t = 1;
//var test = CalcOrderSpectra(obj.Rawdata.ToArray(), new XY_Data(), obj.Enginespeed, obj.X0, new CATimeStamps(), obj.Paramset);
//var test = GetXAxis((int)obj.Rawdata[0], new XY_Data(), obj.X0, new CATimeStamps(), obj.Paramset);
//var test = CalcOverallLevel(obj.Rawdata.ToArray(), new XY_Data(), obj.X0, new CATimeStamps(), obj.Paramset);
//Console.WriteLine(test.dimensions[0]);
//Console.WriteLine(test.dimensions[1]);
/*
* var x = new double[11];
* var y = new double[11];
* for (int ii = 0; ii < x.Length; ii++)
* {
* x[ii] = ii;
* y[ii] = Math.Sin(ii);
* Console.WriteLine("x: " + x[ii] + "\t y: " + y[ii]);
* }
* var xq = new double[49];
* for (int ii = 0; ii < xq.Length; ii++) xq[ii] = 0.25 * ii;
* var yq = GeneralMath.Interp1_linear(x, y, xq, true);
* for (int ii = 0; ii < yq.Length; ii++) Console.WriteLine("xq: " + xq[ii] + "\t yq:" + yq[ii]);
*
* var aps = new NVHLibrary.APS();
* var bplevel = new NVHLibrary.BandPassLevel();
*/
/*double[] test = new double[5] { 4, 5, 11, 3, -2 };
* var result = NVHFunctions.GeneralMath.Cumsum(test);
* for (int ii = 0; ii < result.Length; ii++) Console.WriteLine(result[ii]);*/
Console.ReadKey();
}
