Overload List
| # | Signature | Description |
|---|---|---|
| 1 | void DrawValues(TMtx matrix, MtxGridSeries series) | Plot matrix values as 2-d grid. |
| 2 | void DrawValues(TVec X, TVec Y, Series series, Boolean pixeldownsample) | Plots Y=Y(X) using apropriate two dimensional series. |
| 3 | void DrawValues(TVec Y, Series series, Double xoffset, Double xstep, Boolean pixeldownsample) | Draws Y values by using any valid chart series. |
| 4 | void DrawValues(TVec[] vectors, Series series) | Passed an array of vectors to single series ValueList(s). |
| 5 | void DrawValues(TVec[] vectors, Series series, Double xoffset, Double xstep) | Passes an array of vectors to single series which requires multiple value lists ValueList(s). |
| 6 | void DrawValues(TVec[] vectors, Series[] series, Double xoffset, Double xstep, Boolean pixeldownsample) | Copy each of the vector in vectors array to separate series in series array. |
Overload 1: void DrawValues(TMtx matrix, MtxGridSeries series)
Plot matrix values as 2-d grid.
| # | Name | Description |
|---|---|---|
| 1 | matrix | 2D array storing indexed (i,j) matrix values. |
| 2 | series | MtxGridSeries to be used for drawing. |
Result: stored in self (calling object)
Examples
using Dew.Math;
using Dew.Math.Tee;
Matrix m = new Matrix(50,30,false);
m.RandGauss();
MtxGridSeries gridseries;
tChart1.Series.Clear();
tChart1.Series.Add(gridseries = new MtxGridSeries());
MtxVecTee.DrawValues(m, gridseries);Overload 2: void DrawValues(TVec X, TVec Y, Series series, Boolean pixeldownsample)
Plots Y=Y(X) using apropriate two dimensional series.
| # | Name | Description |
|---|---|---|
| 1 | X | Stores x values. |
| 2 | Y | Stores y values. |
| 3 | series | Series to be used for plotting. Series can be any series with two different ValueList(s). |
| 4 | pixeldownsample | If true, downsampling is performed prior to plotting. |
Result: stored in self (calling object)
Examples
using Dew.Math;
using Dew.Math.Tee;
Vector x = new Vector(11);
Vector y = new Vector(11);
x.Ramp(-5,1);
y.Sqr(x); // y=x*x;
tChart1.Series.Clear();
tChart1.Series.Add(new Steema.TeeChart.Styles.Line());
MtxVecTee.DrawValues(x,y,tChart[0],false);Overload 3: void DrawValues(TVec Y, Series series, Double xoffset, Double xstep, Boolean pixeldownsample)
Draws Y values by using any valid chart series.
| # | Name | Description |
|---|---|---|
| 1 | Y | Values to be plotted, including INFs and NANs. |
| 2 | series | Series to be used for plotting. |
| 3 | xoffset | Starting x value for first y(x) value. |
| 4 | xstep | Distance between consecutive x values. |
| 5 | pixeldownsample | If true, perform downsampling before plotting. |
Result: stored in self (calling object)
Remarks:
Series x values are calculated using the following formula: x[i] = xoffSet + xstep*i. The algorithm automatically removes any INFs and NANs and then uses Series.Add method to add points to series.
Examples
using Dew.Math;
using Dew.Math.Tee;
Vector y = new Vector(100,false);
y.RandGauss();
tChart1.Series.Clear();
tChart1.Series.Add(new Steema.TeeChart.Styles.Line());
MtxVecTee.DrawValues(y,tChart1[0],10.5,0.05,false);Overload 4: void DrawValues(TVec[] vectors, Series series)
Passed an array of vectors to single series ValueList(s).
| # | Name | Description |
|---|---|---|
| 1 | vectors | An array of vectors defining series x,y,... values. |
| 2 | series | Series to be used for plotting. |
Result: stored in self (calling object)
Remarks:
Copy each of the vector in Vectors array to Series ChartValueList(s): XValues, YValues. Use this routine if you want to copy several vectors to the same series in one pass.
Examples
using Dew.Math;
using Dew.Math.Tee;
Vector x = new Vector(0);
Vector y = new Vector(0);
Vector error = new Vector(0);
x.LoadFromFile("x_data.vec");
y.LoadFromFile("y_data.vec");
error.LoadFromFile("error_data.vec");
tChart1.Series.Clear();
tChart1.Series.Add(Steema.TeeChart.Styles.Error());
MtxVecTee.DrawValues(new TVec[] {x,y,error},tChart1[0],0,1);Overload 5: void DrawValues(TVec[] vectors, Series series, Double xoffset, Double xstep)
Passes an array of vectors to single series which requires multiple value lists ValueList(s).
| # | Name | Description |
|---|---|---|
| 1 | vectors | An array of vectors defining series x,y,... values. |
| 2 | series | Series to be used for plotting. |
| 3 | xoffset | Starting x value for first y(x) value. |
| 4 | xstep | Distance between consecutive x values. |
Result: stored in self (calling object)
Examples
using Dew.Math;
using Dew.Math.Tee;
Vector x = new Vector(0);
Vector y = new Vector(0);
Vector errors = new Vector(0);
x.LoadFromFile("x.vec");
y.LoadFromFile("y.vec");
errors.LoadFromFile("errors.vec");
MtxVecTee.DrawValues(new TVec[] {x,y,errors},errorSeries1,0,1.0);Overload 6: void DrawValues(TVec[] vectors, Series[] series, Double xoffset, Double xstep, Boolean pixeldownsample)
Copy each of the vector in vectors array to separate series in series array.
| # | Name | Description |
|---|---|---|
| 1 | vectors | An array of vectors to be passed to series array. |
| 2 | series | An array of series to be used for plotting. |
| 3 | xoffset | Starting x value for first y(x) value. |
| 4 | xstep | Distance between consecutive x values. |
| 5 | pixeldownsample | If true, downsampling is performed on all vectors prior to plotting. |
Result: stored in self (calling object)
Examples
using Dew.Math;
using Dew.Math.Tee;
tChart1.Series.Clear();
tChart1.Series.Add(typeof(Steema.TeeChart.Styles.Fastline));
tChart1.Series.Add(typeof(Steema.TeeChart.Styles.Fastline));
tChart1.Series.Add(typeof(Steema.TeeChart.Styles.Fastline));
Vector v1,v2,v3;
// ...
MtxVecTee.DrawValues(new Vector[] {v1,v2,v3},new Styles.Series[]{tChart[0],tChart[1],tChart[2]});