Class extends OtherClass

MbSeries abstract | MbRocSystem | MbRoc

Use

There are several classes that can be used for data series, in interaction with the graph class (or apart from it). They are:

MbSeriesAbstract: abstract class, inherited by MbSeriesEquation and MbSeriesData

MbSeriesEquation: specify equation string and single variable

MbSeriesData: from a 2-D array

MbRocSystem: holds a system of related ROC equations.

MbRoc: used for ROC (rate of change) equations only

MbGraphingBoard handles all of these through setEquation EXCEPT if an RocSystem is required -- the MbRocSystem must be set up and loaded as individual series.

MbSeriesAbstract and descendants

Constructors

MbSeriesEquation(str_:String, vars_:String="x")

not sure if this can handle 2 variables....??

MbSeriesData(ser:Array)

Public Variables

Constants

type

DOT
LINE
BAR

Methods

traceSeries(msg:String="")

---- msg ----

x0,y0 (2 decimal places)

x1,y1

---- msg ----

capAt(maxY:Number)

caps the max Y -- mainly for graphing

normalizeBy(tot:Number)

divide y values by "tot"

...should update to calculate total y for normalizing as a default...

replaceData(ser:Array)

MbSeriesData only!

no similar method for MbSeriesEquation

Getters/Setters

getY(xx):Number

getSlope(xx):Number

getXAtPos(index):Number

getYAtPos(index):Number

setBounds(xFrom_:Number, xTo_:Number, step_:Number=0)

step size defaults to 1/200th of range

getSeries():Array {return(series);}

setTrans(xTrans:String, yTrans:String)

so far, choices are xTrans=="none" && yTrans == "log" | "none"

getSeriesLogY():Array

MbRocSystem

MbRoc can be an equation or a dataseries. All MbRoc's must use a common set of variables, defined in the constructor of the MbRocSystem.

 

var es:MbEquationSystem = new MbEquationSystem([ "s", "i", "r"]);
es.setNumTS(nDays);
es.addEquation("s", "s - "+pA+"*s*i", pS0 );
es.addEquation("i", "i+ "+pA+"*s*i - (1/"+pB+")*i", pI0 );
es.addEquation("r", "r + (1/"+pB+")*i", 1 );
es.makeAllSeries();
for (var i:int=0; i<3; ++i) {
g.doSeriesNum(i, es.getSeries(i));
g.doLineFormatNum(i, cols[i], 3);
}
g.doDraw();
addChild(g);

Constructors

MbRocSystem(varList:Array)

then use addEquation

Methods

addEquation(comp:String, equ:String, init:Number)

makeAllSeries():void

traceSeries(arr:Array)

Getters/Setters

getSeries(num:int) : Array

getVarList():Array

setStepSize(n:Number)

setNumTS(n:Number)

MbRoc

MbRoc is generally only used within a system.

Constructors

MbRoc():MbRoc

then use one of below:

setSeries(ser:Array)

setROC(str_:String, init_:Number=0, vars_:String="t", nSteps:int=100, stepSz_:Number=1)

Getters/Setters

setBoundsBySteps(xFrom_:Number, xTo_:Number)

getY(xx:Number):Number

getYAtPos(n:Number):Number

getSlope(xx:Number)

getSeriesLogY():Array

getSeries(x1:Number=-999, x2:Number=-999, step:Number=0):Array