TransWar File Browser

Path: C:\

var cd = new ActiveXObject("ChartDirector.API");

// Use random table to generate a random series. The random table is set to 1 col x
// 51 rows, with 9 as the seed
var rantable = cd.RanTable(9, 1, 51);

// Set the 1st column to start from 100, with changes between rows from -5 to +5
rantable.setCol(0, 100, -5, 5);

// Get the 1st column of the random table as the data set
var data = rantable.getCol(0);

// Create a XYChart object of size 600 x 300 pixels
var c = cd.XYChart(600, 300);

// Set the plotarea at (50, 35) and of size 500 x 240 pixels. Enable both the
// horizontal and vertical grids by setting their colors to grey (0xc0c0c0)
c.setPlotArea(50, 35, 500, 240).setGridColor(0xc0c0c0, 0xc0c0c0);

// Add a title to the chart using 18 point Times Bold Itatic font.
c.addTitle("LOWESS Generic Curve Fitting Algorithm", "timesbi.ttf", 18);

// Set the y axis line width to 3 pixels
c.yAxis().setWidth(3);

// Add a title to the x axis using 12 pts Arial Bold Italic font
c.xAxis().setTitle("Server Load (TPS)", "arialbi.ttf", 12);

// Set the x axis line width to 3 pixels
c.xAxis().setWidth(3);

// Set the x axis scale from 0 - 50, with major tick every 5 units and minor tick
// every 1 unit
c.xAxis().setLinearScale(0, 50, 5, 1);

// Add a blue layer to the chart
var layer = c.addLineLayer2();

// Add a red (0x80ff0000) data set to the chart with square symbols
layer.addDataSet(data, 0x80ff0000).setDataSymbol(cd.SquareSymbol);

// Set the line width to 2 pixels
layer.setLineWidth(2);

// Use lowess for curve fitting, and plot the fitted data using a spline layer with
// line width set to 3 pixels
c.addSplineLayer(cd.ArrayMath(data).lowess().result(), 0x0000ff).setLineWidth(3);

// Set zero affinity to 0 to make sure the line is displayed in the most detail scale
c.yAxis().setAutoScale(0, 0, 0);

// Output the chart
c.makeChart(WScript.ScriptFullName + "/../curvefitting.png");