//=============================================================================
static void example_doplot3d(Scilab _objScilab)
{
_objScilab.SendScilabJob("plot3d()");
while (_objScilab.HaveAGraph())
{
_objScilab.doEvent();
}
}
//=============================================================================
static void example_readwriteMatrixOfBoolean(Scilab _objScilab)
{
//=============================================================================
Boolean[] bA = new Boolean[] { false, true, false,
true, false, true};
int mbA = 2, nbA = 3;
// Write a matrix of string named in scilab
_objScilab.createNamedMatrixOfBoolean("boolean_A", mbA, nbA, bA);
// display matrix of string by scilab
_objScilab.SendScilabJob("disp(\'boolean_A =\');");
_objScilab.SendScilabJob("disp(boolean_A);");
//=============================================================================
// check if av
if (_objScilab.existNamedVariable("boolean_A") == true)
{
Console.WriteLine("boolean_A exists in scilab");
}
if (_objScilab.existNamedVariable("boolean_B") == false)
{
Console.WriteLine("boolean_B does not exist in scilab");
}
//=============================================================================
if (_objScilab.getNamedVarType("boolean_A") == (int)DotNetScilab.ScilabType.sci_boolean)
{
Console.WriteLine("boolean_A is a matrix of boolean");
}
//=============================================================================
_objScilab.SendScilabJob("boolean_B = ~boolean_A;");
// get dimensions of a named matrix of boolean
int[] DimbB = _objScilab.getNamedVarDimension("boolean_B");
// get named matrix of boolean
Boolean[] bB = _objScilab.getNamedMatrixOfBoolean("boolean_B");
Console.WriteLine("");
Console.WriteLine("(C#) bB =");
for (int i = 0; i < DimbB[0]; i++)
{
for (int j = 0; j < DimbB[1]; j++)
{
Console.Write(bB[j * DimbB[0] + i] + " ");
}
Console.WriteLine("");
}
// display matrix of string by scilab
_objScilab.SendScilabJob("disp(\'boolean_B =\');");
_objScilab.SendScilabJob("disp(boolean_B);");
//=============================================================================
}
//=============================================================================
/*
* A small example to call scilab from C#
* read & write matrix of double, string, boolean, int(32)
*/
static void example_readwriteMatrixOfDouble(Scilab _objScilab) {
//=============================================================================
// Send a command to scilab
// Here , we want to display SCI variable
_objScilab.SendScilabJob("disp(\'SCI = \');");
_objScilab.SendScilabJob("disp(SCI);");
//=============================================================================
double[] A = new double[] { 1, 2, 3, 4, 5, 6 };
int mA = 2, nA = 3;
// Write a matrix of double named in scilab
_objScilab.createNamedMatrixOfDouble("A", mA, nA, A);
// display matrix of double by scilab
_objScilab.SendScilabJob("disp(\'A =\');");
_objScilab.SendScilabJob("disp(A);");
//=============================================================================
if (_objScilab.getNamedVarType("A") == (int)DotNetScilab.ScilabType.sci_matrix) {
Console.WriteLine("A is a matrix of double");
}
//=============================================================================
_objScilab.SendScilabJob("B = A + 1;");
// get dimensions of a named matrix of double
int[] DimB = _objScilab.getNamedVarDimension("B");
// get named matrix of double
double[] B = _objScilab.readNamedMatrixOfDouble("B");
// display matrix of double from C#
Console.WriteLine("");
Console.WriteLine("(C#) B =");
for (int i = 0; i < DimB[0]; i++) {
for (int j = 0; j < DimB[1]; j++) {
Console.Write(B[j * DimB[0] + i] + " ");
}
Console.WriteLine("");
}
// display matrix of double by scilab
_objScilab.SendScilabJob("disp(\'B =\');");
_objScilab.SendScilabJob("disp(B);");
//=============================================================================
}
//=============================================================================
static void example_readwriteComplexMatrixOfDouble(Scilab _objScilab)
{
//=============================================================================
double[] realPartA = new double[] { 1, 2, 3, 4, 5, 6 };
double[] imagPartA = new double[] { 6, 5, 4, 3, 2, 1 };
int mA = 2, nA = 3;
// Write a matrix of double named in scilab
_objScilab.createNamedComplexMatrixOfDouble("cplx_A", mA, nA, realPartA, imagPartA);
// display matrix of double by scilab
_objScilab.SendScilabJob("disp(\'cplx_A =\');");
_objScilab.SendScilabJob("disp(cplx_A);");
//=============================================================================
_objScilab.SendScilabJob("cplx_B = cplx_A * 2;");
// get dimensions of a named matrix of double
int[] DimB = _objScilab.getNamedVarDimension("cplx_B");
// get named matrix of double
double[] realPartB = _objScilab.readNamedComplexMatrixOfDoubleRealPart("cplx_B");
double[] imagPartB = _objScilab.readNamedComplexMatrixOfDoubleImgPart("cplx_B");
// display matrix of double from C#
Console.WriteLine("");
Console.WriteLine("(C#) cplx_B =");
for (int i = 0; i < DimB[0]; i++)
{
for (int j = 0; j < DimB[1]; j++)
{
Console.Write(realPartB[j * DimB[0] + i] + " + i *" + imagPartB[j * DimB[0] + i] + " ");
}
Console.WriteLine("");
}
// display matrix of double by scilab
_objScilab.SendScilabJob("disp(\'cplx_B =\');");
_objScilab.SendScilabJob("disp(cplx_B);");
//=============================================================================
}
//=============================================================================
static void example_readwriteMatrixOfString(Scilab _objScilab) {
//=============================================================================
string[] strA = new string[] { "Scilab", "The", "open",
"source", "for", "numerical",
"computation" , ":", ")"};
int mstrA = 3, nstrA = 3;
// Write a matrix of string named in scilab
_objScilab.createNamedMatrixOfString("string_A", mstrA, nstrA, strA);
// display matrix of string by scilab
_objScilab.SendScilabJob("disp(\'string_A =\');");
_objScilab.SendScilabJob("disp(string_A);");
//=============================================================================
if (_objScilab.getNamedVarType("string_A") == (int)DotNetScilab.ScilabType.sci_strings) {
Console.WriteLine("string_A is a matrix of strings");
}
//=============================================================================
_objScilab.SendScilabJob("string_B = convstr(string_A,\'u\');");
// get dimensions of a named matrix of string
int[] DimstrB = _objScilab.getNamedVarDimension("string_B");
// get named matrix of string
string[] strB = _objScilab.readNamedMatrixOfString("string_B");
Console.WriteLine("");
Console.WriteLine("(C#) strB =");
for (int i = 0; i < DimstrB[0]; i++) {
for (int j = 0; j < DimstrB[1]; j++) {
Console.Write(strB[j * DimstrB[0] + i] + " ");
}
Console.WriteLine("");
}
// display matrix of string by scilab
_objScilab.SendScilabJob("disp(\'string_B =\');");
_objScilab.SendScilabJob("disp(string_B);");
//=============================================================================
}
//=============================================================================
static void Main(string[] args)
{
// start scilab engine with graphics
Scilab m_oSCilab = new Scilab(true);
example_readwriteMatrixOfDouble(m_oSCilab);
example_readwriteMatrixOfString(m_oSCilab);
example_readwriteMatrixOfBoolean(m_oSCilab);
example_readwriteMatrixOfInt(m_oSCilab);
example_readwriteComplexMatrixOfDouble(m_oSCilab);
example_doplot3d(m_oSCilab);
}
//=============================================================================
static void example_readwriteMatrixOfInt(Scilab _objScilab)
{
//=============================================================================
int[] A = new int[] { 1, 2, 3, 4, 5, 6 };
int mA = 2, nA = 3;
// Write a matrix of double named in scilab
_objScilab.createNamedMatrixOfInt32("int32_A", mA, nA, A);
// display matrix of double by scilab
_objScilab.SendScilabJob("disp(\'int32_A =\');");
_objScilab.SendScilabJob("disp(int32_A);");
//=============================================================================
if (_objScilab.getNamedVarType("int32_A") == (int)DotNetScilab.ScilabType.sci_ints)
{
Console.WriteLine("int32_A is a matrix of int(32)");
}
//=============================================================================
_objScilab.SendScilabJob("int32_B = int32_A + 1;");
// get dimensions of a named matrix of double
int[] DimB = _objScilab.getNamedVarDimension("int32_B");
// get named matrix of double
int[] B = _objScilab.readNamedMatrixOfInt32("int32_B");
// display matrix of double from C#
Console.WriteLine("");
Console.WriteLine("(C#) int32_B =");
for (int i = 0; i < DimB[0]; i++)
{
for (int j = 0; j < DimB[1]; j++)
{
Console.Write(B[j * DimB[0] + i] + " ");
}
Console.WriteLine("");
}
// display matrix of double by scilab
_objScilab.SendScilabJob("disp(\'int32_B =\');");
_objScilab.SendScilabJob("disp(int32_B);");
//=============================================================================
}
//=============================================================================
static void Main(string[] args) {
Util.AddScilabInstalltionPathToEnvironment();
// start scilab engine with graphics
Scilab m_oSCilab = new Scilab(true);
example_readwriteMatrixOfDouble(m_oSCilab);
example_readwriteMatrixOfString(m_oSCilab);
example_readwriteMatrixOfBoolean(m_oSCilab);
example_readwriteMatrixOfInt(m_oSCilab);
example_readwriteComplexMatrixOfDouble(m_oSCilab);
//mkommend 11.11.2013: commented out as this functionality is not completely working
//chart is displayed, but hasFigures throws an exception
//example_doplot3d(m_oSCilab);
}
