public AssocMatrix()
{
mat = new NumericMatrix <V>(10, 10);
r = new AssocArray <AI1, int> ();
c = new AssocArray <AI2, int> ();
keyRows = new Set <AI1>();
keyColumns = new Set <AI2>();
}
public AssocMatrix(AssocMatrix <AI1, AI2, V> mat2)
{
mat = new NumericMatrix <V>(mat2.mat);
r = new AssocArray <AI1, int>(mat2.r);
c = new AssocArray <AI2, int>(mat2.c);
keyRows = new Set <AI1>(mat2.keyRows);
keyColumns = new Set <AI2>(mat2.keyColumns);
}
private void KeyExchange(ref Byte encryptMode)
{
while (keyExchanging)
{
Thread.Sleep(1);
}
if (key != null || encryptMode == 0)
{
return;
}
if ((key == null) && keyExchanged)
{
encryptMode = 0;
return;
}
keyExchanging = true;
Hashtable result = POST("phprpc_encrypt=true&phprpc_keylen=" + keylen);
if (result.ContainsKey("phprpc_keylen"))
{
keylen = (UInt32)result["phprpc_keylen"];
}
else
{
keylen = 128;
}
if (result.ContainsKey("phprpc_encrypt"))
{
AssocArray encrypt = (AssocArray)Deserialize((Byte[])result["phprpc_encrypt"]);
BigInteger x = BigInteger.GenerateRandom((Int32)keylen - 1);
x.SetBit(keylen - 2);
BigInteger y = BigInteger.Parse(PHPConvert.ToString(encrypt["y"]));
BigInteger p = BigInteger.Parse(PHPConvert.ToString(encrypt["p"]));
BigInteger g = BigInteger.Parse(PHPConvert.ToString(encrypt["g"]));
if (keylen == 128)
{
this.key = new byte[16];
Byte[] k = y.ModPow(x, p).GetBytes();
for (Int32 i = 1, n = Math.Min(k.Length, 16); i <= n; i++)
{
this.key[16 - i] = k[n - i];
}
}
else
{
key = MD5.Hash(encoding.GetBytes(y.ModPow(x, p).ToString()));
}
POST("phprpc_encrypt=" + g.ModPow(x, p).ToString());
}
else
{
key = null;
keyExchanged = true;
encryptMode = 0;
}
keyExchanging = false;
}
// Method
// assign data to data member
private void SetDataMember(Queue <ListedContSpec> contractSpec)
{
// Data member
Set <string> s = new Set <string>(); // contains labels
// Populate the set with label
foreach (ListedContSpec l in contractSpec)
{
s.Insert(l.GetLabel);
}
// assigns
CollectOfContrSpec = new AssocArray <string, ListedContSpec>(s, new Vector <ListedContSpec>(contractSpec.ToArray(), 0));
}
public static void Main()
{
AssocArray <int, double> assArr = new AssocArray <int, double> ();
assArr[0] = 2.0;
assArr[100] = 3.0;
assArr[10] = 43.0;
assArr[1000] = 34.0;
Console.WriteLine(assArr[100]);
foreach (KeyValuePair <int, double> kvp in assArr)
{
Console.WriteLine("{0}, {1}", kvp.Key, kvp.Value);
}
Set <string> RowNames = new Set <string>();
RowNames.Insert("A1");
RowNames.Insert("A2");
RowNames.Insert("A3");
RowNames.Insert("A4");
RowNames.Insert("B1");
Set <string> ColNames = new Set <string>();
ColNames.Insert("C1");
ColNames.Insert("C2");
ColNames.Insert("C3");
ColNames.Insert("C4");
ColNames.Insert("C5");
//double defaultValue = 10.0;
// Contents of associative matrix (numeric values)
NumericMatrix <double> mat1 = new NumericMatrix <double>(RowNames.Size(), ColNames.Size());
mat1.initCells(3.0);
AssocMatrix <string, string, double> myMat = new AssocMatrix <string, string, double>(RowNames, ColNames, mat1);
Factory fs = new DoubleFactory();
object b;
b = fs.create();
Set <double> s1 = (Set <double>)b;
Console.WriteLine(s1.Size());
}
// V2
/*
* // Construct the map from a list of names and a REPEATED val
* AssocMatrix(V rowStart, V columnStart, NumericMatrix<V> matrix)
* {
*
* // Must build the associative arrays, they have the same values as the
* // indices in the matrix
*
* VectorCollectionGenerator<V> rowGenerator = new VectorCollectionGenerator<V>();
* rowGenerator.Start = rowStart;
* rowGenerator.Increment = new V();
* rowGenerator.Size = matrix.Rows;
*
* VectorCollectionGenerator<V> columnGenerator = new VectorCollectionGenerator<V>();
* columnGenerator.Start = columnStart;
* columnGenerator.Increment = 1;
* columnGenerator.Size = matrix.Columns;
*
* mat = new NumericMatrix<V>(matrix);
*
* // keyRows = new SetCreator<V, int>.createSet(rowGenerator);
* //keyColumns = new SetCreator<V, int>.createSet(columnGenerator);
*
*
* // Build rows
* int start = mat.MinRowIndex;
* r = new AssocArray<AI1, int> ();
*
* foreach (AI1 row in keyRows)
* {
* r[row] = start;
* start = start + 1;
* }
*
* // Build columns
* start = mat.MinColumnIndex;
* c = new AssocArray<AI2, int>();
*
* foreach (AI2 col in keyColumns)
* {
* c[col] = start;
* start = start + 1;
* }
*
* // NO EXCEPTION HANDLING AT THE MOMENT
* //print(c);
* }
*
*/
public AssocMatrix(Set <AI1> Rnames, Set <AI2> Cnames,
NumericMatrix <V> matrix)
{
keyRows = new Set <AI1>(Rnames);
keyColumns = new Set <AI2>(Cnames);
// Must build the associative arrays, they have the same values as the
// indices in the matrix
//mat = new NumericMatrix<V>(matrix);
mat = matrix;
// Build rows
int start = mat.MinRowIndex;
r = new AssocArray <AI1, int> ();
foreach (AI1 row in keyRows)
{
r[row] = start;
start++;
}
// Build columns
start = mat.MinColumnIndex;
c = new AssocArray <AI2, int> ();
foreach (AI2 col in keyColumns)
{
c[col] = start;
start++;
}
// NO EXCEPTION HANDLING AT THE MOMENT
//print(c);
}
private void NextKeyExchange(Object state)
{
RequestState requestState = state as RequestState;
Hashtable result = GetResponseBody(requestState.response, 0);
#if SILVERLIGHT
if (result.ContainsKey("phprpc_url"))
{
String phprpc_url = (String)result["phprpc_url"];
url = new Uri(phprpc_url);
if (url.Query == "")
{
url = new Uri(phprpc_url + "?phprpc_id=" + clientID);
}
else
{
url = new Uri(phprpc_url + "&phprpc_id=" + clientID);
}
}
#endif
if (result.ContainsKey("phprpc_keylen"))
{
keylen = (UInt32)result["phprpc_keylen"];
}
else
{
keylen = 128;
}
if (result.ContainsKey("phprpc_encrypt"))
{
AssocArray encrypt = (AssocArray)Deserialize((Byte[])result["phprpc_encrypt"]);
BigInteger x = BigInteger.GenerateRandom((Int32)keylen - 1);
x.SetBit(keylen - 2);
BigInteger y = BigInteger.Parse(PHPConvert.ToString(encrypt["y"]));
BigInteger p = BigInteger.Parse(PHPConvert.ToString(encrypt["p"]));
BigInteger g = BigInteger.Parse(PHPConvert.ToString(encrypt["g"]));
if (keylen == 128)
{
this.key = new byte[16];
Byte[] k = y.ModPow(x, p).GetBytes();
for (Int32 i = 1, n = Math.Min(k.Length, 16); i <= n; i++)
{
this.key[16 - i] = k[n - i];
}
}
else
{
key = MD5.Hash(encoding.GetBytes(y.ModPow(x, p).ToString()));
}
requestState = new RequestState();
requestState.bufferWrite = encoding.GetBytes("phprpc_encrypt=" + g.ModPow(x, p).ToString());
requestState.asyncCallback = new SendOrPostCallback(EndKeyExchange);
POST(requestState);
}
else
{
key = null;
requestState.encryptMode = 0;
keyExchanged = true;
EndKeyExchange(null);
}
}
public static void Main()
{
AssocArray <int, double> assArr = new AssocArray <int, double> ();
assArr[0] = 2.0;
assArr[100] = 3.0;
assArr[10] = 43.0;
assArr[1000] = 34.0;
Console.WriteLine(assArr[100]);
foreach (KeyValuePair <int, double> kvp in assArr)
{
Console.WriteLine("{0}, {1}", kvp.Key, kvp.Value);
}
Set <string> names = new Set <string>();
names.Insert("A1");
names.Insert("A2");
names.Insert("A3");
names.Insert("A4");
names.Insert("B1");
double defaultValue = 10.0;
AssocArray <string, double> myAssocArray = new AssocArray <string, double>(names, defaultValue);
myAssocArray.print();
myAssocArray["A4"] = 99.99;
myAssocArray.print();
// Test other functions
AssocArray <string, double> myAssocArray2 = new AssocArray <string, double> (myAssocArray);
myAssocArray2.print();
AssocMatrix <string, string, double> myMat = new AssocMatrix <string, string, double>();
myMat.print();
// Create an associative matrix with 2 sets and a numeric matrix
NumericMatrix <double> mat1 = new NumericMatrix <double>(names.Size(), names.Size());
AssocMatrix <string, string, double> myMat2 = new AssocMatrix <string, string, double>(names, names, mat1);
myMat2.print();
// Now work with ranges in this associative matrix
SpreadSheetVertex <long, string> ul = new SpreadSheetVertex <long, string> (); // Upper left
ul.first = 1;
ul.second = "B";
SpreadSheetVertex <long, string> lr = new SpreadSheetVertex <long, string> (); // Lower right
lr.first = 3;
lr.second = "D";
SpreadSheetRange <long, string> myRange = new SpreadSheetRange <long, string>();
myRange.upperLeft = ul;
myRange.lowerRight = lr;
// myMat22.modify(myRange, Modifier1);
//print (*(myMat2.Data()));
// print(myMat2.extract(myRange));
SpreadSheetVertex <string, string> ul2 = new SpreadSheetVertex <string, string>(); // Upper left
ul2.first = "A1";
ul2.second = "A1";
SpreadSheetVertex <string, string> lr2 = new SpreadSheetVertex <string, string>(); // Upper left
lr2.first = "A4";
lr2.second = "A4";
SpreadSheetRange <string, string> myRange2 = new SpreadSheetRange <string, string>();
myRange2.upperLeft = ul2;
myRange2.lowerRight = lr2;
// Now work with Dates; 101 example, later more extensive, eg. I/O witb Excel
Set <DateTime> dates = new Set <DateTime>();
dates.Insert(DateTime.Now);
dates.Insert(new DateTime(2009, 3, 17));
NumericMatrix <double> payments = new NumericMatrix <double>(dates.Size(), dates.Size());
AssocMatrix <DateTime, DateTime, double> Sheet = new AssocMatrix <DateTime, DateTime, double>(dates, dates, payments);
}
public AssocArray(AssocArray <Key, Value> arr2)
{ // Copy constructor
str = new Dictionary <Key, Value>(arr2.str);
keys = new Set <Key>(arr2.keys);
}
