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{table:id=|class=servoy sSummary}{colgroup}{column:padding=0px|width=80px}{column}{column}{column}{colgroup}{tr:style=height: 30px;}{th:colspan=2}Method Summary{th}{tr}{tbody}{tr}{td}void{td}{td}[#addPolynomial]\(polynomial)
Adds another polynomial to this polynomial.{td}{tr}{tbody}{tbody}{tr}{td}void{td}{td}[#addTerm]\(coefficient, exponent)
Adds a term to this polynomial.{td}{tr}{tbody}{tbody}{tr}{td}[Number]{td}{td}[#findRoot]\(startValue, error, iterations)
Finds a root of this polynomial using Newton's method, starting from an initial search value, and with a given precision.{td}{tr}{tbody}{tbody}{tr}{td}[Polynomial]{td}{td}[#getDerivative]\()
Returns a polynomial that holds the derivative of this polynomial.{td}{tr}{tbody}{tbody}{tr}{td}[Number]{td}{td}[#getDerivativeValue]\(x)
Returns the value of the derivative of this polynomial in a certain point.{td}{tr}{tbody}{tbody}{tr}{td}[Number]{td}{td}[#getValue]\(x)
Returns the value of this polynomial in a certain point.{td}{tr}{tbody}{tbody}{tr}{td}void{td}{td}[#multiplyByPolynomial]\(polynomial)
Multiplies this polynomial with another polynomial.{td}{tr}{tbody}{tbody}{tr}{td}void{td}{td}[#multiplyByTerm]\(coefficient, exponent)
Multiples this polynomial with a term.{td}{tr}{tbody}{tbody}{tr}{td}void{td}{td}[#setToZero]\()
Sets this polynomial to zero.{td}{tr}{tbody}{table}\\ 

{table:id=function|class=servoy sDetail}{colgroup}{column:padding=0px|width=100%}{column}{colgroup}{tr:style=height: 30px;}{th:colspan=1}Method Details{th}{tr}{tbody:id=addPolynomial|class=node}{tr:id=name}{td}h6.addPolynomial{td}{tr}{tr:id=sig}{td}{span:style=float: left; margin-right: 5px;}void{span}{span:id=iets|style=float: left; font-weight: bold;}addPolynomial{span}{span:id=iets|style=float: left;}\(polynomial){span}{td}{tr}{tr:id=des}{td}Adds another polynomial to this polynomial.{td}{tr}{tr:id=snc}{td}*Since*\\ Replace with version info{td}{tr}{tr:id=prs}{td}*Parameters*\\polynomial
{td}{tr}{tr:id=ret}{td}*Returns*\\void{td}{tr}{tr:id=seesam}{td}*Also seeSample*\\{div:class=sIndent}{div}{td}{tr}{tr:id=link}{td}*External links*\\{div:class=sIndent}{div}{td}{tr}{tr:id=sam}{td}*Sample*\\{div:class=sIndent}{code:language=javascript}
// (x+1) + 2*(x+1)code:language=javascript}
// (x+1) + 2*(x+1)*x + 3*(x+1)*x^2 + 4*(x+1)*x^3
var eq = plugins.amortization.newPolynomial();
for (var i = 0; i < 4; i++)
{
	var base = plugins.amortization.newPolynomial();
	base.addTerm(1, 1);
	base.addTerm(1, 0);
	base.multiplyByTerm(1, i);
	base.multiplyByTerm(i + 1, 0);
	eq.addPolynomial(base);
}
application.output(eq.getValue(2));
{code}{div}{td}{tr}{tr:class=lastDetailRow}{td}{td}{tr}{tbody}{tbody:id=addTerm|class=node}{tr:id=name}{td}h6.addTerm{td}{tr}{tr:id=sig}{td}{span:style=float: left; margin-right: 5px;}void{span}{span:id=iets|style=float: left; font-weight: bold;}addTerm{span}{span:id=iets|style=float: left;}\(coefficient, exponent){span}{td}{tr}{tr:id=des}{td}Adds a term to this polynomial.{td}{tr}{tr:id=sncprs}{td}*SinceParameters*\\coefficient
Replaceexponent
with version info{td}{tr}{tr:id=prs}{td}*Parameters*\\coefficient
exponent
{td}{tr}{tr:id=retret}{td}*Returns*\\void{td}{tr}{tr:id=seesam}{td}*Also seeSample*\\{div:class=sIndent}{div}{td}{tr}{tr:id=link}{td}*External links*\\{div:class=sIndent}{div}{td}{tr}{tr:id=sam}{td}*Sample*\\{div:class=sIndent}{code:language=javascript}
// Model the quadratic equation -code:language=javascript}
// Model the quadratic equation -x^2 + 4x + 0.6 = 0
var eq = plugins.amortization.newPolynomial();
eq.addTerm(-1, 2);
eq.addTerm(4, 1);
eq.addTerm(0.6, 0);
// Find the roots of the equation.
r1 = eq.findRoot(100, 1E-5, 1000);
r2 = eq.findRoot(-100, 1E-5, 1000);
application.output("eq(" + r1 + ")=" + eq.getValue(r1));
application.output("eq(" + r2 + ")=" + eq.getValue(r2));
// Find the minimum/maximum point by zeroing the first derivative.
var deriv = eq.getDerivative();
rd = deriv.findRoot(0, 1E-5, 1000);
application.output("Min/max point: " + rd);
application.output("Min/max value: " + eq.getValue(rd));
if (deriv.getDerivativeValue(rd) < 0) application.output("Max point.");
else application.output("Min point.");
{code}{div}{td}{tr}{tr:class=lastDetailRow}{td}{td}{tr}{tbody}{tbody:id=findRoot|class=node}{tr:id=name}{td}h6.findRoot{td}{tr}{tr:id=sig}{td}{span:style=float: left; margin-right: 5px;}[Number]{span}{span:id=iets|style=float: left; font-weight: bold;}findRoot{span}{span:id=iets|style=float: left;}\(startValue, error, iterations){span}{td}{tr}{tr:id=des}{td}Finds a root of this polynomial using Newton's method, starting from an initial search value, and with a given precision.{td}{tr}{tr:id=sncprs}{td}*SinceParameters*\\startValue
Replaceerror
withiterations
version info{td}{tr}{tr:id=prsret}{td}*ParametersReturns*\\startValue
error
iterations
 [Number]{td}{tr}{tr:id=retsam}{td}*Returns*\\[Number]{td}{tr}{tr:id=see}{td}*Also see*Sample*\\{div:class=sIndent}{div}{td}{tr}{tr:id=link}{td}*External links*\\{div:class=sIndent}{div}{td}{tr}{tr:id=sam}{td}*Sample*\\{div:class=sIndent}{code:language=javascript}
// Model the quadratic equation -x^2 code:language=javascript}
// Model the quadratic equation -x^2 + 4x + 0.6 = 0
var eq = plugins.amortization.newPolynomial();
eq.addTerm(-1, 2);
eq.addTerm(4, 1);
eq.addTerm(0.6, 0);
// Find the roots of the equation.
r1 = eq.findRoot(100, 1E-5, 1000);
r2 = eq.findRoot(-100, 1E-5, 1000);
application.output("eq(" + r1 + ")=" + eq.getValue(r1));
application.output("eq(" + r2 + ")=" + eq.getValue(r2));
// Find the minimum/maximum point by zeroing the first derivative.
var deriv = eq.getDerivative();
rd = deriv.findRoot(0, 1E-5, 1000);
application.output("Min/max point: " + rd);
application.output("Min/max value: " + eq.getValue(rd));
if (deriv.getDerivativeValue(rd) < 0) application.output("Max point.");
else application.output("Min point.");
{code}{div}{td}{tr}{tr:class=lastDetailRow}{td}{td}{tr}{tbody}{tbody:id=getDerivative|class=node}{tr:id=name}{td}h6.getDerivative{td}{tr}{tr:id=sig}{td}{span:style=float: left; margin-right: 5px;}[Polynomial]{span}{span:id=iets|style=float: left; font-weight: bold;}getDerivative{span}{span:id=iets|style=float: left;}\(){span}{td}{tr}{tr:id=des}{td}Returns a polynomial that holds the derivative of this polynomial.{td}{tr}{tr:id=sncret}{td}*SinceReturns*\\ Replace with version info[Polynomial]{td}{tr}{tr:id=prssam}{td}*ParametersSample*\\{tddiv:class=sIndent}{tr}{tr:id=ret}{td}*Returns*\\[Polynomial]{td}{tr}{tr:id=see}{td}*Also see*\\{div:class=sIndent}{div}{td}{tr}{tr:id=link}{td}*External links*\\{div:class=sIndent}{div}{td}{tr}{tr:id=sam}{td}*Sample*\\{div:class=sIndent}{code:language=javascript}
// Model the quadratic equation -x^2 + 4x + 0.6 = 0
var eq = code:language=javascript}
// Model the quadratic equation -x^2 + 4x + 0.6 = 0
var eq = plugins.amortization.newPolynomial();
eq.addTerm(-1, 2);
eq.addTerm(4, 1);
eq.addTerm(0.6, 0);
// Find the roots of the equation.
r1 = eq.findRoot(100, 1E-5, 1000);
r2 = eq.findRoot(-100, 1E-5, 1000);
application.output("eq(" + r1 + ")=" + eq.getValue(r1));
application.output("eq(" + r2 + ")=" + eq.getValue(r2));
// Find the minimum/maximum point by zeroing the first derivative.
var deriv = eq.getDerivative();
rd = deriv.findRoot(0, 1E-5, 1000);
application.output("Min/max point: " + rd);
application.output("Min/max value: " + eq.getValue(rd));
if (deriv.getDerivativeValue(rd) < 0) application.output("Max point.");
else application.output("Min point.");
{code}{div}{td}{tr}{tr:class=lastDetailRow}{td}{td}{tr}{tbody}{tbody:id=getDerivativeValue|class=node}{tr:id=name}{td}h6.getDerivativeValue{td}{tr}{tr:id=sig}{td}{span:style=float: left; margin-right: 5px;}[Number]{span}{span:id=iets|style=float: left; font-weight: bold;}getDerivativeValue{span}{span:id=iets|style=float: left;}\(x){span rd);
application.output("Min/max value: " + eq.getValue(rd));
if (deriv.getDerivativeValue(rd) < 0) application.output("Max point.");
else application.output("Min point.");
{code}{div}{td}{tr}{tr:id=desclass=lastDetailRow}{td}{td}Returns the value of the derivative of this polynomial in a certain point.{td}{tr{tr}{tbody}{tbody:id=getDerivativeValue|class=node}{tr:id=sncname}{td}*Since*\\ Replace with version infoh6.getDerivativeValue{td}{tr}{tr:id=prssig}{td}*Parameters*\\x
{td}{tr}{tr:id=ret}{td}*Returns*\\[Number]}{span:style=float: left; margin-right: 5px;}[Number]{span}{span:id=iets|style=float: left; font-weight: bold;}getDerivativeValue{span}{span:id=iets|style=float: left;}\(x){span}{td}{tr}{tr:id=seedes}{td}*Also see*\\{div:class=sIndent}{div}Returns the value of the derivative of this polynomial in a certain point.{td}{tr}{tr:id=linkprs}{td}*External linksParameters*\\{div:class=sIndent}{div}x
{td}{tr}{tr:id=samret}{td}*Sample*\\{div:class=sIndent}{code:language=javascript}
// Model the quadratic equation -x^2 + 4x + 0.6 = 0
var eq = plugins.amortization.newPolynomial();
eq.addTerm(-1, 2);
eq.addTerm(4, 1);
eq.addTerm(0.6, 0);
// Find the roots of the equation.
r1 = eq.findRoot(100, 1E-5, 1000);
r2 = eq.findRoot(-100, 1E-5, 1000);
application.output("eq(" + r1 + ")=" + eq.getValue(r1));
application.output("eq(" + r2 + ")=" + eq.getValue(r2))Returns*\\ [Number]{td}{tr}{tr:id=sam}{td}*Sample*\\{div:class=sIndent}{code:language=javascript}
// Model the quadratic equation -x^2 + 4x + 0.6 = 0
var eq = plugins.amortization.newPolynomial();
eq.addTerm(-1, 2);
eq.addTerm(4, 1);
eq.addTerm(0.6, 0);
// Find the minimum/maximumroots pointof bythe zeroingequation.
ther1 first= derivativeeq.
var deriv = eq.getDerivative(findRoot(100, 1E-5, 1000);
rdr2 = deriveq.findRoot(0-100, 1E-5, 1000);
application.output("Min/max point: " + rdeq(" + r1 + ")=" + eq.getValue(r1));
application.output("eq("Min/max value: + r2 + ")=" + eq.getValue(rdr2));
if (deriv.getDerivativeValue(rd) < 0) application.output("Max point.");
else application.output("Min point.");
{code}{div}{td}{tr}{tr:class=lastDetailRow}{td}{td}{tr}{tbody}{tbody:id=getValue|class=node}{tr:id=name}{td}h6.getValue{td}{tr}{tr:id=sig}{td}{span:style=float: left; margin-right: 5px;}[Number]{span}{span:id=iets|style=float: left; font-weight: bold;}getValue{span}{span:id=iets|style=float: left;}\(x){span}{td}{tr}{tr:id=des}{td}Returns the value of this polynomial in a certain point.
// Find the minimum/maximum point by zeroing the first derivative.
var deriv = eq.getDerivative();
rd = deriv.findRoot(0, 1E-5, 1000);
application.output("Min/max point: " + rd);
application.output("Min/max value: " + eq.getValue(rd));
if (deriv.getDerivativeValue(rd) < 0) application.output("Max point.");
else application.output("Min point.");
{code}{div}{td}{tr}{tr:class=lastDetailRow}{td}{td}{tr}{tbody}{tbody:id=getValue|class=node}{tr:id=name}{td}h6.getValue{td}{tr}{tr:id=sncsig}{td}*Since*\\ Replace with version info{td}{tr}{tr:id=prs}{td}*Parameters*\\x
{span:style=float: left; margin-right: 5px;}[Number]{span}{span:id=iets|style=float: left; font-weight: bold;}getValue{span}{span:id=iets|style=float: left;}\(x){span}{td}{tr}{tr:id=retdes}{td}*Returns*\\[Number]Returns the value of this polynomial in a certain point.{td}{tr}{tr:id=seeprs}{td}*Also seeParameters*\\{div:class=sIndent}{div}x
{td}{tr}{tr:id=linkret}{td}*External linksReturns*\\{div:class=sIndent}{div} [Number]{td}{tr}{tr:id=sam}{td}*Sample*\\{div:class=sIndent}{code:language=javascript}
// Model the quadratic equation -x^2 + 4x + 0.6 = 0
var eq = plugins.amortization.newPolynomial();
eq.addTerm(-1, 2);
eq.addTerm(4, 1);
eq.addTerm(0.6, 0);
// Find the roots of the equation.
r1 = eq.findRoot(100, 1E-5, 1000);
r2 = eq.findRoot(-100, 1E-5, 1000);
application.output("eq(" + r1 + ")=" + eq.getValue(r1));
application.output("eq(" + r2 + ")=" + eq.getValue(r2));
// Find the minimum/maximum point by zeroing the first derivative.
var deriv = eq.getDerivative();
rd = deriv.findRoot(0, 1E-5, 1000);
application.output("Min/max point: " + rd);
application.output("Min/max value: " + eq.getValue(rd));
if (deriv.getDerivativeValue(rd) < 0) application.output("Max point.");
else application.output("Min point.");
{code}{div}{td}{tr}{tr:class=lastDetailRow}{td}{td}{tr}{tbody}{tbody:id=multiplyByPolynomial|class=node}{tr:id=name}{td}h6.multiplyByPolynomial{td}{tr}{tr:id=sig}{td}{span:style=float: left; margin-right: 5px;}void{span}{span:id=iets|style=float: left; font-weight: bold;}multiplyByPolynomial{span}{span:id=iets|style=float: left;}\(polynomial){span}{td}{tr}{tr:id=des}{td}Multiplies this polynomial with another polynomial.{td}{tr}{tr:id=snc}{td}*Since*\\ Replace with version info{td}{tr}{tr:id=prs}{td}*Parameters*\\polynomial
{td}{tr}{tr:id=ret}{td}*Returns*\\void{td}{tr}{tr:id=seeprs}{td}*Also seeParameters*\\{div:class=sIndent}{div}{polynomial
{td}{tr}{tr:id=linkret}{td}*External linksReturns*\\{div:class=sIndent}{div}{void{td}{tr}{tr:id=sam}{td}*Sample*\\{div:class=sIndent}{code:language=javascript}
// Model the quadratic equation (x+1)*(x+2) = 0
var eq = plugins.amortization.newPolynomial();
eq.addTerm(1, 1);
eq.addTerm(1, 0);
var eq2 = plugins.amortization.newPolynomial();
eq2.addTerm(1, 1);
eq2.addTerm(2, 0);
eq.multiplyByPolynomial(eq2);
// Find the roots of the equation.
r1 = eq.findRoot(100, 1E-5, 1000);
r2 = eq.findRoot(-100, 1E-5, 1000);
application.output("eq(" + r1 + ")=" + eq.getValue(r1));
application.output("eq(" + r2 + ")=" + eq.getValue(r2));
{code}{div}{td}{tr}{tr:class=lastDetailRow}{td}{td}{tr}{tbody}{tbody:id=multiplyByTerm|class=node}{tr:id=name}{td}h6.multiplyByTerm{code}{div}{td}{tr}{tr:id=sigclass=lastDetailRow}{td}{td}{span:style=float: left; margin-right: 5px;}void{span}{spantr}{tbody}{tbody:id=ietsmultiplyByTerm|style=float: left; font-weight: bold;}multiplyByTerm{span}{span:id=iets|style=float: left;}\(coefficient, exponent){span}class=node}{tr:id=name}{td}h6.multiplyByTerm{td}{tr}{tr:id=dessig}{td}Multiples this polynomial with a term.{td}{tr}{tr:id=snc}{td}*Since*\\ Replace with version info{td}{tr}{tr:id=prs}{td}*Parameters*\\coefficient
exponent
{td}{tr}{tr:id=ret}{td}*Returns*\\void{span:style=float: left; margin-right: 5px;}void{span}{span:id=iets|style=float: left; font-weight: bold;}multiplyByTerm{span}{span:id=iets|style=float: left;}\(coefficient, exponent){span}{td}{tr}{tr:id=seedes}{td}*Also see*\\{div:class=sIndent}{div}Multiples this polynomial with a term.{td}{tr}{tr:id=linkprs}{td}*External linksParameters*\\{div:class=sIndent}{div}coefficient
exponent
{td}{tr}{tr:id=ret}{td}*Returns*\\void{td}{tr}{tr:id=sam}{td}*Sample*\\{div:class=sIndent}{code:language=javascript}
// (x+1) + 2*(x+1)*x + 3*(x+1)*x^2 + 4*(x+1)*x^3
var eq = plugins.amortization.newPolynomial();
for (var i = 0; i < 4; i++)
{
	var base = plugins.amortization.newPolynomial();
	base.addTerm(1, 1);
	base.addTerm(1, 0);
	base.multiplyByTerm(1, i);
	base.multiplyByTerm(i + 1, 0);
	eq.addPolynomial(base);
}
application.output(eq.getValue(2));
{code}{div}{td}{tr}{tr:class=lastDetailRow}{td}{td}{tr}{tbody}{tbody:id=setToZero|class=node}{tr:id=name}{td}h6.setToZero}{div}{td}{tr}{tr:idclass=siglastDetailRow}{td}{span:style=float: left; margin-right: 5px;}void{span}{span:id=iets|style=float: left; font-weight: bold;}setToZero{span}{span:id=iets|style=float: left;}\(){span}{td}{trtd}{tr}{tbody}{tbody:id=setToZero|class=node}{tr:id=desname}{td}Sets this polynomial to zero.h6.setToZero{td}{tr}{tr:id=sncsig}{td}*Since*\\ Replace with version info{td}{tr}{tr:id=prs}{td}*Parameters*\\{td}{tr}{tr:id=ret}{td}*Returns*\\void{span:style=float: left; margin-right: 5px;}void{span}{span:id=iets|style=float: left; font-weight: bold;}setToZero{span}{span:id=iets|style=float: left;}\(){span}{td}{tr}{tr:id=seedes}{td}*Also see*\\{div:class=sIndent}{div}Sets this polynomial to zero.{td}{tr}{tr:id=linkret}{td}*External linksReturns*\\{div:class=sIndent}{div}void{td}{tr}{tr:id=sam}{td}*Sample*\\{div:class=sIndent}{code:language=javascript}
var eq = plugins.amortization.newPolynomial();
eq.addTerm(2, 3);
application.output(eq.getValue(1.1));
eq.setToZero();
application.output(eq.getValue(1.1));
{code}{div}{td}{tr}{tr:class=lastDetailRow}{td}{td}{tr}{tbody}{table}