Skip to content

S
sdkjs
Commit 7dd07063 authored by Dmitry.Shahtanov's avatar Dmitry.Shahtanov Committed by Alexander.Trofimov
Browse files
Options

добавлены функции в формулах: 

CUMPRINC, NOMINAL, FVSCHEDULE, DISK, DOLLARDE, DOLLARFR, RECEIVED, RATE, INTRATE, TBILLEQ, TBILLPRICE, TBILLYIELD

git-svn-id: svn://192.168.3.15/activex/AVS/Sources/TeamlabOffice/trunk/OfficeWeb@55125 954022d7-b5bf-4e40-9824-e11837661b57
parent 1bc228ca
Hide whitespace changes
Inline Side-by-side
Showing with 1455 additions and 51 deletions
Excel/.unit-tests/FormulaTests.js
View file @ 7dd07063
......@@ -8,6 +8,38 @@
return Math.abs( a - b ) < dif
}
function GetRmz( fZins, fZzr, fBw, fZw, nF ){
var fRmz;
if( fZins == 0.0 )
fRmz = ( fBw + fZw ) / fZzr;
else{
var fTerm = Math.pow( 1.0 + fZins, fZzr );
if( nF > 0 )
fRmz = ( fZw * fZins / ( fTerm - 1.0 ) + fBw * fZins / ( 1.0 - 1.0 / fTerm ) ) / ( 1.0 + fZins );
else
fRmz = fZw * fZins / ( fTerm - 1.0 ) + fBw * fZins / ( 1.0 - 1.0 / fTerm );
}
return -fRmz;
}
function GetZw( fZins, fZzr, fRmz, fBw, nF ){
var fZw;
if( fZins == 0.0 )
fZw = fBw + fRmz * fZzr;
else{
var fTerm = Math.pow( 1.0 + fZins, fZzr );
if( nF > 0 )
fZw = fBw * fTerm + fRmz * ( 1.0 + fZins ) * ( fTerm - 1.0 ) / fZins;
else
fZw = fBw * fTerm + fRmz * ( fTerm - 1.0 ) / fZins;
}
return -fZw;
}
var ver = 2;
var oParser, wb, ws, date1, date2, dif = 1e-9,
......@@ -3328,4 +3360,381 @@
} )
test( "Test: \"CUMPRINC\"", function () {
function cumpring(fRate, nNumPeriods, fVal, nStartPer, nEndPer, nPayType){
var fRmz, fKapZ;
if( nStartPer < 1 || nEndPer < nStartPer || nEndPer < 1 || fRate <= 0 || nNumPeriods <= 0 || fVal <= 0 || ( nPayType != 0 && nPayType != 1 ) )
return "#NUM!"
fRmz = GetRmz( fRate, nNumPeriods, fVal, 0.0, nPayType );
fKapZ = 0.0;
var nStart = nStartPer;
var nEnd = nEndPer;
if( nStart == 1 )
{
if( nPayType <= 0 )
fKapZ = fRmz + fVal * fRate;
else
fKapZ = fRmz;
nStart++;
}
for( var i = nStart ; i <= nEnd ; i++ )
{
if( nPayType > 0 )
fKapZ += fRmz - ( GetZw( fRate, i - 2, fRmz, fVal, 1 ) - fRmz ) * fRate;
else
fKapZ += fRmz - GetZw( fRate, i - 1, fRmz, fVal, 0 ) * fRate;
}
return fKapZ
}
oParser = new parserFormula( "CUMPRINC(0.09/12,30*12,125000,1,1,0)", "A2", ws );
ok( oParser.parse() );
strictEqual( oParser.calculate().getValue(), cumpring(0.09/12,30*12,125000,1,1,0) );
oParser = new parserFormula( "CUMPRINC(0.09/12,30*12,-125000,1,1,0)", "A2", ws );
ok( oParser.parse() );
strictEqual( oParser.calculate().getValue(), cumpring(0.09/12,30*12,-125000,1,1,0) );
oParser = new parserFormula( "CUMPRINC(0.09/12,30*12,125000,13,24,0)", "A2", ws );
ok( oParser.parse() );
strictEqual( oParser.calculate().getValue(), cumpring(0.09/12,30*12,125000,13,24,0) );
} )
test( "Test: \"NOMINAL\"", function () {
function nominal(rate,np){
if( rate <= 0 || np < 1 )
return "#NUM!"
return ( Math.pow( rate + 1, 1 / np ) - 1 ) * np;
}
oParser = new parserFormula( "NOMINAL(0.053543,4)", "A2", ws );
ok( oParser.parse() );
strictEqual( oParser.calculate().getValue(), nominal(0.053543,4) );
oParser = new parserFormula( "NOMINAL(0.053543,-4)", "A2", ws );
ok( oParser.parse() );
strictEqual( oParser.calculate().getValue(), nominal(0.053543,-4) );
} )
test( "Test: \"FVSCHEDULE\"", function () {
function fvschedule(rate,shedList){
for( var i = 0; i < shedList.length; i++){
rate *= 1 + shedList[i]
}
return rate;
}
oParser = new parserFormula( "FVSCHEDULE(1,{0.09,0.11,0.1})", "A2", ws );
ok( oParser.parse() );
strictEqual( oParser.calculate().getValue(), fvschedule(1,[0.09,0.11,0.1]) );
} )
test( "Test: \"DISC\"", function () {
function disc( settlement, maturity, pr, redemption, basis ){
if( settlement >= maturity || pr <= 0 || redemption <= 0 || basis < 0 || basis > 4 )
return "#NUM!"
return ( 1.0 - pr / redemption ) / yearFrac( settlement, maturity, basis );
}
oParser = new parserFormula( "DISC(DATE(2007,1,25),DATE(2007,6,15),97.975,100,1)", "A2", ws );
ok( oParser.parse() );
strictEqual( oParser.calculate().getValue(), disc( new Date(2007,0,25),new Date(2007,5,15),97.975,100,1 ) );
} )
test( "Test: \"DOLLARDE\"", function () {
function dollarde( fractionalDollar, fraction ){
if( fraction < 0 )
return "#NUM!";
else if( fraction == 0 )
return "#DIV/0!";
var fInt = Math.floor( fractionalDollar ), res = fractionalDollar - fInt;
res /= fraction;
res *= Math.pow( 10, Math.ceil( Math.log( fraction ) / Math.log( 10 ) ) );
res += fInt;
return res;
}
oParser = new parserFormula( "DOLLARDE(1.02,16)", "A2", ws );
ok( oParser.parse() );
strictEqual( oParser.calculate().getValue(), dollarde( 1.02,16 ) );
oParser = new parserFormula( "DOLLARDE(1.1,32)", "A2", ws );
ok( oParser.parse() );
strictEqual( oParser.calculate().getValue(), dollarde( 1.1,32 ) );
} )
test( "Test: \"DOLLARFR\"", function () {
function dollarde( fractionalDollar, fraction ){
if( fraction < 0 )
return "#NUM!";
else if( fraction == 0 )
return "#DIV/0!";
var fInt = Math.floor( fractionalDollar ), res = fractionalDollar - fInt;
res *= fraction;
res *= Math.pow( 10.0, -Math.ceil( Math.log( fraction ) / Math.log( 10 ) ) );
res += fInt;
return res;
}
oParser = new parserFormula( "DOLLARFR(1.125,16)", "A2", ws );
ok( oParser.parse() );
strictEqual( oParser.calculate().getValue(), dollarde( 1.125,16 ) );
oParser = new parserFormula( "DOLLARFR(1.125,32)", "A2", ws );
ok( oParser.parse() );
strictEqual( oParser.calculate().getValue(), dollarde( 1.125,32 ) );
} )
test( "Test: \"RECEIVED\"", function () {
function received( settlement, maturity, investment, discount, basis ){
if( settlement >= maturity || investment <= 0 || discount <= 0 || basis < 0 || basis > 4 )
return "#NUM!"
return investment / ( 1 - ( discount * yearFrac( settlement, maturity, basis) ) )
}
oParser = new parserFormula( "RECEIVED(DATE(2008,2,15),DATE(2008,5,15),1000000,0.0575,2)", "A2", ws );
ok( oParser.parse() );
strictEqual( oParser.calculate().getValue(), received( new Date(2008,1,15),new Date(2008,4,15),1000000,0.0575,2 ) );
} )
test( "Test: \"RATE\"", function () {
function RateIteration( fNper, fPayment, fPv, fFv, fPayType, fGuess ) {
function approxEqual( a, b ) {
if ( a == b )
return true;
var x = a - b;
return (x < 0.0 ? -x : x)
< ((a < 0.0 ? -a : a) * (1.0 / (16777216.0 * 16777216.0)));
}
var bValid = true, bFound = false, fX, fXnew, fTerm, fTermDerivation, fGeoSeries, fGeoSeriesDerivation;
var nIterationsMax = 150, nCount = 0, fEpsilonSmall = 1.0E-14, SCdEpsilon = 1.0E-7;
fFv = fFv - fPayment * fPayType;
fPv = fPv + fPayment * fPayType;
if ( fNper == Math.round( fNper ) ) {
fX = fGuess.fGuess;
var fPowN, fPowNminus1;
while ( !bFound && nCount < nIterationsMax ) {
fPowNminus1 = Math.pow( 1.0 + fX, fNper - 1.0 );
fPowN = fPowNminus1 * (1.0 + fX);
if ( approxEqual( Math.abs( fX ), 0.0 ) ) {
fGeoSeries = fNper;
fGeoSeriesDerivation = fNper * (fNper - 1.0) / 2.0;
}
else {
fGeoSeries = (fPowN - 1.0) / fX;
fGeoSeriesDerivation = fNper * fPowNminus1 / fX - fGeoSeries / fX;
}
fTerm = fFv + fPv * fPowN + fPayment * fGeoSeries;
fTermDerivation = fPv * fNper * fPowNminus1 + fPayment * fGeoSeriesDerivation;
if ( Math.abs( fTerm ) < fEpsilonSmall )
bFound = true;
else {
if ( approxEqual( Math.abs( fTermDerivation ), 0.0 ) )
fXnew = fX + 1.1 * SCdEpsilon;
else
fXnew = fX - fTerm / fTermDerivation;
nCount++;
bFound = (Math.abs( fXnew - fX ) < SCdEpsilon);
fX = fXnew;
}
}
bValid =(fX >=-1.0);
}
else {
fX = (fGuess.fGuest < -1.0) ? -1.0 : fGuess.fGuest;
while ( bValid && !bFound && nCount < nIterationsMax ) {
if ( approxEqual( Math.abs( fX ), 0.0 ) ) {
fGeoSeries = fNper;
fGeoSeriesDerivation = fNper * (fNper - 1.0) / 2.0;
}
else {
fGeoSeries = (Math.pow( 1.0 + fX, fNper ) - 1.0) / fX;
fGeoSeriesDerivation = fNper * Math.pow( 1.0 + fX, fNper - 1.0 ) / fX - fGeoSeries / fX;
}
fTerm = fFv + fPv * pow( 1.0 + fX, fNper ) + fPayment * fGeoSeries;
fTermDerivation = fPv * fNper * Math.pow( 1.0 + fX, fNper - 1.0 ) + fPayment * fGeoSeriesDerivation;
if ( Math.abs( fTerm ) < fEpsilonSmall )
bFound = true;
else {
if ( approxEqual( Math.abs( fTermDerivation ), 0.0 ) )
fXnew = fX + 1.1 * SCdEpsilon;
else
fXnew = fX - fTerm / fTermDerivation;
nCount++;
bFound = (Math.abs( fXnew - fX ) < SCdEpsilon);
fX = fXnew;
bValid = (fX >= -1.0);
}
}
}
fGuess.fGuess = fX;
return bValid && bFound;
}
function rate(nper, pmt, pv, fv, type, quess){
if ( fv === undefined ) fv = 0;
if ( type === undefined ) type = 0;
if ( quess === undefined ) quess = 0.1;
var res = {fGuess:0};
if( RateIteration(nper, pmt, pv, fv, type, res) )
return res.fGuess;
return "#VALUE!"
}
oParser = new parserFormula( "RATE(4*12,-200,8000)", "A2", ws );
ok( oParser.parse() );
strictEqual( difBetween( oParser.calculate().getValue(), rate(4*12,-200,8000) ), true );
oParser = new parserFormula( "RATE(4*12,-200,8000)*12", "A2", ws );
ok( oParser.parse() );
strictEqual( difBetween( oParser.calculate().getValue(), rate(4*12,-200,8000)*12 ), true );
} )
test( "Test: \"INTRATE\"", function () {
function intrate( settlement, maturity, investment, redemption, basis ){
if( settlement >= maturity || investment <= 0 || redemption <= 0 || basis < 0 || basis > 4 )
return "#NUM!"
return ( ( redemption / investment ) - 1 ) / yearFrac( settlement, maturity, basis )
}
oParser = new parserFormula( "INTRATE(DATE(2008,2,15),DATE(2008,5,15),1000000,1014420,2)", "A2", ws );
ok( oParser.parse() );
strictEqual( oParser.calculate().getValue(), intrate( new Date(2008,1,15),new Date(2008,4,15),1000000,1014420,2 ) );
} )
test( "Test: \"TBILLEQ\"", function () {
function tbilleq( settlement, maturity, discount ){
maturity = Date.prototype.getDateFromExcel(maturity.getExcelDate() + 1)
var d1 = settlement, d2 = maturity;
var date1 = d1.getDate(), month1 = d1.getMonth(), year1 = d1.getFullYear(),
date2 = d2.getDate(), month2 = d2.getMonth(), year2 = d2.getFullYear();
var nDiff = GetDiffDate360( date1, month1, year1, d1.isLeapYear(), date2, month2, year2, true )
if( settlement >= maturity || discount <= 0 || nDiff > 360 )
return "#NUM!"
return ( 365 * discount ) / ( 360 - discount * nDiff );
}
oParser = new parserFormula( "TBILLEQ(DATE(2008,3,31),DATE(2008,6,1),0.0914)", "A2", ws );
ok( oParser.parse() );
strictEqual( oParser.calculate().getValue(), tbilleq( new Date(2008,2,31), new Date(2008,5,1), 0.0914 ) );
} )
test( "Test: \"TBILLPRICE\"", function () {
function tbillprice( settlement, maturity, discount ){
maturity = Date.prototype.getDateFromExcel(maturity.getExcelDate() + 1)
var d1 = settlement
var d2 = maturity
var fFraction = yearFrac(d1, d2, 0);
if( fFraction - Math.floor( fFraction ) == 0 )
return "#NUM!"
return 100 * ( 1 - discount * fFraction );
}
oParser = new parserFormula( "TBILLPRICE(DATE(2008,3,31),DATE(2008,6,1),0.09)", "A2", ws );
ok( oParser.parse() );
strictEqual( oParser.calculate().getValue(), tbillprice( new Date(2008,2,31), new Date(2008,5,1), 0.09 ) );
} )
test( "Test: \"TBILLYIELD\"", function () {
function tbillyield( settlement, maturity, pr ){
var d1 = settlement
var d2 = maturity
var date1 = d1.getDate(), month1 = d1.getMonth(), year1 = d1.getFullYear(),
date2 = d2.getDate(), month2 = d2.getMonth(), year2 = d2.getFullYear();
var nDiff = GetDiffDate360( date1, month1, year1, d1.isLeapYear(), date2, month2, year2, true )
nDiff++;
if( settlement >= maturity || pr <= 0 || nDiff > 360 )
return "#NUM!"
return ( ( 100 - pr ) / pr) * (360 / nDiff);
}
oParser = new parserFormula( "TBILLYIELD(DATE(2008,3,31),DATE(2008,6,1),98.45)", "A2", ws );
ok( oParser.parse() );
strictEqual( oParser.calculate().getValue(), tbillyield( new Date(2008,2,31), new Date(2008,5,1), 98.45 ) );
} )
} );
Excel/model/FormulaObjects/financialFunctions.js
View file @ 7dd07063
"use strict";
function GetRmz( fZins, fZzr, fBw, fZw, nF ){
var fRmz;
if( fZins == 0.0 )
fRmz = ( fBw + fZw ) / fZzr;
else{
var fTerm = Math.pow( 1.0 + fZins, fZzr );
if( nF > 0 )
fRmz = ( fZw * fZins / ( fTerm - 1.0 ) + fBw * fZins / ( 1.0 - 1.0 / fTerm ) ) / ( 1.0 + fZins );
else
fRmz = fZw * fZins / ( fTerm - 1.0 ) + fBw * fZins / ( 1.0 - 1.0 / fTerm );
}
return -fRmz;
}
function GetZw( fZins, fZzr, fRmz, fBw, nF ){
var fZw;
if( fZins == 0.0 )
fZw = fBw + fRmz * fZzr;
else{
var fTerm = Math.pow( 1.0 + fZins, fZzr );
if( nF > 0 )
fZw = fBw * fTerm + fRmz * ( 1.0 + fZins ) * ( fTerm - 1.0 ) / fZins;
else
fZw = fBw * fTerm + fRmz * ( fTerm - 1.0 ) / fZins;
}
return -fZw;
}
function RateIteration( fNper, fPayment, fPv, fFv, fPayType, fGuess ) {
function approxEqual( a, b ) {
if ( a == b )
return true;
var x = a - b;
return (x < 0.0 ? -x : x)
< ((a < 0.0 ? -a : a) * (1.0 / (16777216.0 * 16777216.0)));
}
var bValid = true, bFound = false, fX, fXnew, fTerm, fTermDerivation, fGeoSeries, fGeoSeriesDerivation;
var nIterationsMax = 150, nCount = 0, fEpsilonSmall = 1.0E-14, SCdEpsilon = 1.0E-7;
fFv = fFv - fPayment * fPayType;
fPv = fPv + fPayment * fPayType;
if ( fNper == Math.round( fNper ) ) {
fX = fGuess.fGuess;
var fPowN, fPowNminus1;
while ( !bFound && nCount < nIterationsMax ) {
fPowNminus1 = Math.pow( 1.0 + fX, fNper - 1.0 );
fPowN = fPowNminus1 * (1.0 + fX);
if ( approxEqual( Math.abs( fX ), 0.0 ) ) {
fGeoSeries = fNper;
fGeoSeriesDerivation = fNper * (fNper - 1.0) / 2.0;
}
else {
fGeoSeries = (fPowN - 1.0) / fX;
fGeoSeriesDerivation = fNper * fPowNminus1 / fX - fGeoSeries / fX;
}
fTerm = fFv + fPv * fPowN + fPayment * fGeoSeries;
fTermDerivation = fPv * fNper * fPowNminus1 + fPayment * fGeoSeriesDerivation;
if ( Math.abs( fTerm ) < fEpsilonSmall )
bFound = true;
else {
if ( approxEqual( Math.abs( fTermDerivation ), 0.0 ) )
fXnew = fX + 1.1 * SCdEpsilon;
else
fXnew = fX - fTerm / fTermDerivation;
nCount++;
bFound = (Math.abs( fXnew - fX ) < SCdEpsilon);
fX = fXnew;
}
}
bValid =(fX >=-1.0);
}
else {
fX = (fGuess.fGuest < -1.0) ? -1.0 : fGuess.fGuest;
while ( bValid && !bFound && nCount < nIterationsMax ) {
if ( approxEqual( Math.abs( fX ), 0.0 ) ) {
fGeoSeries = fNper;
fGeoSeriesDerivation = fNper * (fNper - 1.0) / 2.0;
}
else {
fGeoSeries = (Math.pow( 1.0 + fX, fNper ) - 1.0) / fX;
fGeoSeriesDerivation = fNper * Math.pow( 1.0 + fX, fNper - 1.0 ) / fX - fGeoSeries / fX;
}
fTerm = fFv + fPv * pow( 1.0 + fX, fNper ) + fPayment * fGeoSeries;
fTermDerivation = fPv * fNper * Math.pow( 1.0 + fX, fNper - 1.0 ) + fPayment * fGeoSeriesDerivation;
if ( Math.abs( fTerm ) < fEpsilonSmall )
bFound = true;
else {
if ( approxEqual( Math.abs( fTermDerivation ), 0.0 ) )
fXnew = fX + 1.1 * SCdEpsilon;
else
fXnew = fX - fTerm / fTermDerivation;
nCount++;
bFound = (Math.abs( fXnew - fX ) < SCdEpsilon);
fX = fXnew;
bValid = (fX >= -1.0);
}
}
}
fGuess.fGuess = fX;
return bValid && bFound;
}
/**
* Created with JetBrains WebStorm.
* User: Dmitry.Shahtanov
......@@ -426,7 +530,7 @@ cAMORDEGRC.prototype.Calculate = function ( arg ) {
var fNRate = Math.round( yearFrac( val0, val1, basis.getValue() ) * fRate * fCost );
fCost -= fNRate;
var fRest = fCost - fRestVal; // Anschaffungskosten - Restwert - Summe aller Abschreibungen
var fRest = fCost - fRestVal;
for ( var n = 0; n < nPer; n++ ) {
fNRate = Math.round( fRate * fCost );
......@@ -695,45 +799,12 @@ cCUMIPMT.prototype.Calculate = function ( arg ) {
nStartPer = startPeriod.getValue(),
nEndPer = endPeriod.getValue(),
nPayType = type.getValue(),
fRmz, fZinsZ;
fRmz, fZinsZ = 0;
if( nStartPer < 1 || nEndPer < nStartPer || fRate <= 0.0 || nEndPer > nNumPeriods || nNumPeriods <= 0 ||
fVal <= 0.0 || ( nPayType != 0 && nPayType != 1 ) )
if( nStartPer < 1 || nEndPer < nStartPer || fRate <= 0 || nEndPer > nNumPeriods || nNumPeriods <= 0 || fVal <= 0 || ( nPayType != 0 && nPayType != 1 ) )
return this.value = new cError( cErrorType.not_numeric );
function GetRmz( fZins, fZzr, fBw, fZw, nF ){
var fRmz;
if( fZins == 0.0 )
fRmz = ( fBw + fZw ) / fZzr;
else{
var fTerm = Math.pow( 1.0 + fZins, fZzr );
if( nF > 0 )
fRmz = ( fZw * fZins / ( fTerm - 1.0 ) + fBw * fZins / ( 1.0 - 1.0 / fTerm ) ) / ( 1.0 + fZins );
else
fRmz = fZw * fZins / ( fTerm - 1.0 ) + fBw * fZins / ( 1.0 - 1.0 / fTerm );
}
return -fRmz;
}
function GetZw( fZins, fZzr, fRmz, fBw, nF ){
var fZw;
if( fZins == 0.0 )
fZw = fBw + fRmz * fZzr;
else{
var fTerm = Math.pow( 1.0 + fZins, fZzr );
if( nF > 0 )
fZw = fBw * fTerm + fRmz * ( 1.0 + fZins ) * ( fTerm - 1.0 ) / fZins;
else
fZw = fBw * fTerm + fRmz * ( fTerm - 1.0 ) / fZins;
}
return -fZw;
}
fRmz = GetRmz( fRate, nNumPeriods, fVal, 0.0, nPayType );
fZinsZ = 0.0;
fRmz = GetRmz( fRate, nNumPeriods, fVal, 0, nPayType );
if( nStartPer == 1 )
{
......@@ -764,9 +835,131 @@ cCUMIPMT.prototype.getInfo = function () {
}
function cCUMPRINC() {
cBaseFunction.call( this, "CUMPRINC" );
// cBaseFunction.call( this, "CUMPRINC" );
this.name = "CUMPRINC";
this.type = cElementType.func;
this.value = null;
this.argumentsMin = 6;
this.argumentsCurrent = 0;
this.argumentsMax = 6;
this.formatType = {
def:-1, //подразумевается формат первой ячейки входящей в формулу.
noneFormat:-2
};
this.numFormat = this.formatType.noneFormat;
}
cCUMPRINC.prototype = Object.create( cBaseFunction.prototype )
cCUMPRINC.prototype.Calculate = function ( arg ) {
var rate = arg[0],
nper = arg[1],
pv = arg[2],
startPeriod = arg[3],
endPeriod = arg[4] && !(arg[4] instanceof cEmpty) ? arg[4] : new cNumber(0 ),
type = arg[5] && !(arg[5] instanceof cEmpty) ? arg[5] : new cNumber(0);
if ( rate instanceof cArea || rate instanceof cArea3D ) {
rate = rate.cross( arguments[1].first );
}
else if ( rate instanceof cArray ) {
rate = rate.getElementRowCol( 0, 0 );
}
if ( nper instanceof cArea || nper instanceof cArea3D ) {
nper = nper.cross( arguments[1].first );
}
else if ( nper instanceof cArray ) {
nper = nper.getElementRowCol( 0, 0 );
}
if ( pv instanceof cArea || pv instanceof cArea3D ) {
pv = pv.cross( arguments[1].first );
}
else if ( pv instanceof cArray ) {
pv = pv.getElementRowCol( 0, 0 );
}
if ( startPeriod instanceof cArea || startPeriod instanceof cArea3D ) {
startPeriod = startPeriod.cross( arguments[1].first );
}
else if ( startPeriod instanceof cArray ) {
startPeriod = startPeriod.getElementRowCol( 0, 0 );
}
if ( endPeriod instanceof cArea || endPeriod instanceof cArea3D ) {
endPeriod = endPeriod.cross( arguments[1].first );
}
else if ( endPeriod instanceof cArray ) {
endPeriod = endPeriod.getElementRowCol( 0, 0 );
}
if ( type instanceof cArea || type instanceof cArea3D ) {
type = type.cross( arguments[1].first );
}
else if ( type instanceof cArray ) {
type = type.getElementRowCol( 0, 0 );
}
rate = rate.tocNumber();
nper = nper.tocNumber();
pv = pv.tocNumber();
startPeriod = startPeriod.tocNumber();
endPeriod = endPeriod.tocNumber();
type = type.tocNumber();
if ( rate instanceof cError ) return this.value = rate;
if ( nper instanceof cError ) return this.value = nper;
if ( pv instanceof cError ) return this.value = pv;
if ( startPeriod instanceof cError ) return this.value = startPeriod;
if ( endPeriod instanceof cError ) return this.value = endPeriod;
if ( type instanceof cError ) return this.value = type;
var fRate = rate.getValue(),
nNumPeriods = nper.getValue(),
fVal = pv.getValue(),
nStartPer = startPeriod.getValue(),
nEndPer = endPeriod.getValue(),
nPayType = type.getValue(),
fRmz, fKapZ;
if( nStartPer < 1 || nEndPer < nStartPer || nEndPer < 1 || fRate <= 0 || nNumPeriods <= 0 || fVal <= 0 || ( nPayType != 0 && nPayType != 1 ) )
return this.value = new cError( cErrorType.not_numeric );
fRmz = GetRmz( fRate, nNumPeriods, fVal, 0.0, nPayType );
fKapZ = 0.0;
var nStart = nStartPer;
var nEnd = nEndPer;
if( nStart == 1 )
{
if( nPayType <= 0 )
fKapZ = fRmz + fVal * fRate;
else
fKapZ = fRmz;
nStart++;
}
for( var i = nStart ; i <= nEnd ; i++ )
{
if( nPayType > 0 )
fKapZ += fRmz - ( GetZw( fRate, i - 2, fRmz, fVal, 1 ) - fRmz ) * fRate;
else
fKapZ += fRmz - GetZw( fRate, i - 1, fRmz, fVal, 0 ) * fRate;
}
return this.value = new cNumber( fKapZ );
}
cCUMPRINC.prototype.getInfo = function () {
return {
name:this.name,
args:"( rate , nper , pv , start-period , end-period , type )"
};
}
function cDB() {
cBaseFunction.call( this, "DB" );
......@@ -779,19 +972,227 @@ function cDDB() {
cDDB.prototype = Object.create( cBaseFunction.prototype )
function cDISC() {
cBaseFunction.call( this, "DISC" );
// cBaseFunction.call( this, "DISC" );
this.name = "DISC";
this.type = cElementType.func;
this.value = null;
this.argumentsMin = 4;
this.argumentsCurrent = 0;
this.argumentsMax = 5;
this.formatType = {
def:-1, //подразумевается формат первой ячейки входящей в формулу.
noneFormat:-2
};
this.numFormat = this.formatType.noneFormat;
}
cDISC.prototype = Object.create( cBaseFunction.prototype )
cDISC.prototype.Calculate = function ( arg ) {
var settlement = arg[0],
maturity = arg[1],
pr = arg[2],
redemption = arg[3],
basis = arg[4] && !(arg[4] instanceof cEmpty) ? arg[4] : new cNumber(0 );
if ( settlement instanceof cArea || settlement instanceof cArea3D ) {
settlement = settlement.cross( arguments[1].first );
}
else if ( settlement instanceof cArray ) {
settlement = settlement.getElementRowCol( 0, 0 );
}
if ( maturity instanceof cArea || maturity instanceof cArea3D ) {
maturity = maturity.cross( arguments[1].first );
}
else if ( maturity instanceof cArray ) {
maturity = maturity.getElementRowCol( 0, 0 );
}
if ( pr instanceof cArea || pr instanceof cArea3D ) {
pr = pr.cross( arguments[1].first );
}
else if ( pr instanceof cArray ) {
pr = pr.getElementRowCol( 0, 0 );
}
if ( redemption instanceof cArea || redemption instanceof cArea3D ) {
redemption = redemption.cross( arguments[1].first );
}
else if ( redemption instanceof cArray ) {
redemption = redemption.getElementRowCol( 0, 0 );
}
if ( basis instanceof cArea || basis instanceof cArea3D ) {
basis = basis.cross( arguments[1].first );
}
else if ( basis instanceof cArray ) {
basis = basis.getElementRowCol( 0, 0 );
}
settlement = settlement.tocNumber();
maturity = maturity.tocNumber();
pr = pr.tocNumber();
redemption = redemption.tocNumber();
basis = basis.tocNumber();
if ( settlement instanceof cError ) return this.value = settlement;
if ( maturity instanceof cError ) return this.value = maturity;
if ( pr instanceof cError ) return this.value = pr;
if ( redemption instanceof cError ) return this.value = redemption;
if ( basis instanceof cError ) return this.value = basis;
if( settlement.getValue() >= maturity.getValue() || pr.getValue() <= 0 || redemption.getValue() <= 0 || basis.getValue() < 0 || basis.getValue() > 4 )
return this.value = new cError( cErrorType.not_numeric );
var res = ( 1.0 - pr.getValue() / redemption.getValue() ) / yearFrac( Date.prototype.getDateFromExcel(settlement.getValue()), Date.prototype.getDateFromExcel(maturity.getValue()), basis.getValue() )
this.value = new cNumber( res );
this.value.numFormat = 9;
return this.value;
}
cDISC.prototype.getInfo = function () {
return {
name:this.name,
args:"( settlement , maturity , pr , redemption [ , [ basis ] ] )"
};
}
function cDOLLARDE() {
cBaseFunction.call( this, "DOLLARDE" );
// cBaseFunction.call( this, "DOLLARDE" );
this.name = "DOLLARDE";
this.type = cElementType.func;
this.value = null;
this.argumentsMin = 2;
this.argumentsCurrent = 0;
this.argumentsMax = 2;
this.formatType = {
def:-1, //подразумевается формат первой ячейки входящей в формулу.
noneFormat:-2
};
this.numFormat = this.formatType.noneFormat;
}
cDOLLARDE.prototype = Object.create( cBaseFunction.prototype )
cDOLLARDE.prototype.Calculate = function ( arg ) {
var fractionalDollar = arg[0],
fraction = arg[1];
if ( fractionalDollar instanceof cArea || fractionalDollar instanceof cArea3D ) {
fractionalDollar = fractionalDollar.cross( arguments[1].first );
}
else if ( fractionalDollar instanceof cArray ) {
fractionalDollar = fractionalDollar.getElementRowCol( 0, 0 );
}
if ( fraction instanceof cArea || fraction instanceof cArea3D ) {
fraction = fraction.cross( arguments[1].first );
}
else if ( fraction instanceof cArray ) {
fraction = fraction.getElementRowCol( 0, 0 );
}
fractionalDollar = fractionalDollar.tocNumber();
fraction = fraction.tocNumber();
if ( fractionalDollar instanceof cError ) return this.value = fractionalDollar;
if ( fraction instanceof cError ) return this.value = fraction;
fractionalDollar = fractionalDollar.getValue();
fraction = fraction.getValue();
if( fraction < 0 )
return this.value = new cError( cErrorType.not_numeric );
else if( fraction == 0 )
return this.value = new cError( cErrorType.division_by_zero );
var fInt = Math.floor( fractionalDollar ), res = fractionalDollar - fInt;
res /= fraction;
res *= Math.pow( 10, Math.ceil( Math.log( fraction ) / Math.log( 10 ) ) );
res += fInt;
return this.value = new cNumber( res );
}
cDOLLARDE.prototype.getInfo = function () {
return {
name:this.name,
args:"( fractional-dollar , fraction )"
};
}
function cDOLLARFR() {
cBaseFunction.call( this, "DOLLARFR" );
// cBaseFunction.call( this, "DOLLARFR" );
this.name = "DOLLARFR";
this.type = cElementType.func;
this.value = null;
this.argumentsMin = 2;
this.argumentsCurrent = 0;
this.argumentsMax = 2;
this.formatType = {
def:-1, //подразумевается формат первой ячейки входящей в формулу.
noneFormat:-2
};
this.numFormat = this.formatType.noneFormat;
}
cDOLLARFR.prototype = Object.create( cBaseFunction.prototype )
cDOLLARFR.prototype.Calculate = function ( arg ) {
var decimalDollar = arg[0],
fraction = arg[1];
if ( decimalDollar instanceof cArea || decimalDollar instanceof cArea3D ) {
decimalDollar = decimalDollar.cross( arguments[1].first );
}
else if ( decimalDollar instanceof cArray ) {
decimalDollar = decimalDollar.getElementRowCol( 0, 0 );
}
if ( fraction instanceof cArea || fraction instanceof cArea3D ) {
fraction = fraction.cross( arguments[1].first );
}
else if ( fraction instanceof cArray ) {
fraction = fraction.getElementRowCol( 0, 0 );
}
decimalDollar = decimalDollar.tocNumber();
fraction = fraction.tocNumber();
if ( decimalDollar instanceof cError ) return this.value = decimalDollar;
if ( fraction instanceof cError ) return this.value = fraction;
decimalDollar = decimalDollar.getValue();
fraction = fraction.getValue();
if( fraction < 0 )
return this.value = new cError( cErrorType.not_numeric );
else if( fraction == 0 )
return this.value = new cError( cErrorType.division_by_zero );
var fInt = Math.floor( decimalDollar ), res = decimalDollar - fInt;
res *= fraction;
res *= Math.pow( 10.0, - Math.ceil( Math.log( fraction ) / Math.log( 10 ) ) );
res += fInt;
return this.value = new cNumber( res );
}
cDOLLARFR.prototype.getInfo = function () {
return {
name:this.name,
args:"( decimal-dollar , fraction )"
};
}
function cDURATION() {
cBaseFunction.call( this, "DURATION" );
......@@ -942,14 +1343,162 @@ cFV.prototype.getInfo = function () {
}
function cFVSCHEDULE() {
cBaseFunction.call( this, "FVSCHEDULE" );
}
// cBaseFunction.call( this, "FVSCHEDULE" );
this.name = "FVSCHEDULE";
this.type = cElementType.func;
this.value = null;
this.argumentsMin = 2;
this.argumentsCurrent = 0;
this.argumentsMax = 2;
this.formatType = {
def:-1, //подразумевается формат первой ячейки входящей в формулу.
noneFormat:-2
};
this.numFormat = this.formatType.noneFormat;
}
cFVSCHEDULE.prototype = Object.create( cBaseFunction.prototype )
cFVSCHEDULE.prototype.Calculate = function ( arg ) {
var principal = arg[0],
schedule = arg[1],
shedList = [];
if ( principal instanceof cArea || principal instanceof cArea3D ) {
principal = principal.cross( arguments[1].first );
}
else if ( principal instanceof cArray ) {
principal = principal.getElementRowCol( 0, 0 );
}
if ( schedule instanceof cArea || schedule instanceof cArea3D ) {
schedule.foreach2( function(v){
shedList.push( v.tocNumber() );
} )
}
else if ( schedule instanceof cArray ) {
schedule.foreach(function(v){
shedList.push( v.tocNumber() );
})
}
else{
shedList.push( schedule.tocNumber() )
}
principal = principal.tocNumber();
if ( principal instanceof cError ) return this.value = principal;
var princ = principal.getValue();
for( var i = 0; i < shedList.length; i++){
if( shedList[i] instanceof cError ){
return this.value = new cError( cErrorType.wrong_value_type );
}
else{
princ *= 1 + shedList[i].getValue();
}
}
return this.value = new cNumber( princ );
}
cFVSCHEDULE.prototype.getInfo = function () {
return {
name:this.name,
args:"( principal , schedule )"
};
}
function cINTRATE() {
cBaseFunction.call( this, "INTRATE" );
// cBaseFunction.call( this, "INTRATE" );
this.name = "INTRATE";
this.type = cElementType.func;
this.value = null;
this.argumentsMin = 4;
this.argumentsCurrent = 0;
this.argumentsMax = 5;
this.formatType = {
def:-1, //подразумевается формат первой ячейки входящей в формулу.
noneFormat:-2
};
this.numFormat = this.formatType.noneFormat;
}
cINTRATE.prototype = Object.create( cBaseFunction.prototype )
cINTRATE.prototype.Calculate = function ( arg ) {
var settlement = arg[0],
maturity = arg[1],
investment = arg[2],
redemption = arg[3],
basis = arg[4] && !(arg[4] instanceof cEmpty) ? arg[4] : new cNumber(0 );
if ( settlement instanceof cArea || settlement instanceof cArea3D ) {
settlement = settlement.cross( arguments[1].first );
}
else if ( settlement instanceof cArray ) {
settlement = settlement.getElementRowCol( 0, 0 );
}
if ( maturity instanceof cArea || maturity instanceof cArea3D ) {
maturity = maturity.cross( arguments[1].first );
}
else if ( maturity instanceof cArray ) {
maturity = maturity.getElementRowCol( 0, 0 );
}
if ( investment instanceof cArea || investment instanceof cArea3D ) {
investment = investment.cross( arguments[1].first );
}
else if ( investment instanceof cArray ) {
investment = investment.getElementRowCol( 0, 0 );
}
if ( redemption instanceof cArea || redemption instanceof cArea3D ) {
redemption = redemption.cross( arguments[1].first );
}
else if ( redemption instanceof cArray ) {
redemption = redemption.getElementRowCol( 0, 0 );
}
if ( basis instanceof cArea || basis instanceof cArea3D ) {
basis = basis.cross( arguments[1].first );
}
else if ( basis instanceof cArray ) {
basis = basis.getElementRowCol( 0, 0 );
}
settlement = settlement.tocNumber();
maturity = maturity.tocNumber();
investment = investment.tocNumber();
redemption = redemption.tocNumber();
basis = basis.tocNumber();
if ( settlement instanceof cError ) return this.value = settlement;
if ( maturity instanceof cError ) return this.value = maturity;
if ( investment instanceof cError ) return this.value = investment;
if ( redemption instanceof cError ) return this.value = redemption;
if ( basis instanceof cError ) return this.value = basis;
if( settlement.getValue() >= maturity.getValue() || investment.getValue() <= 0 || redemption.getValue() <= 0 || basis.getValue() < 0 || basis.getValue() > 4 )
return this.value = new cError( cErrorType.not_numeric );
var res = ( ( redemption.getValue() / investment.getValue() ) - 1 ) / yearFrac( Date.prototype.getDateFromExcel(settlement.getValue()), Date.prototype.getDateFromExcel(maturity.getValue()), basis.getValue() )
this.value = new cNumber( res );
this.value.numFormat = 9;
return this.value;
}
cINTRATE.prototype.getInfo = function () {
return {
name:this.name,
args:"( settlement , maturity , pr , redemption [ , [ basis ] ] )"
};
}
function cIPMT() {
cBaseFunction.call( this, "IPMT" );
......@@ -1133,9 +1682,62 @@ function cMIRR() {
cMIRR.prototype = Object.create( cBaseFunction.prototype )
function cNOMINAL() {
cBaseFunction.call( this, "NOMINAL" );
// cBaseFunction.call( this, "NOMINAL" );
this.name = "NOMINAL";
this.type = cElementType.func;
this.value = null;
this.argumentsMin = 2;
this.argumentsCurrent = 0;
this.argumentsMax = 2;
this.formatType = {
def:-1, //подразумевается формат первой ячейки входящей в формулу.
noneFormat:-2
};
this.numFormat = this.formatType.noneFormat;
}
cNOMINAL.prototype = Object.create( cBaseFunction.prototype )
cNOMINAL.prototype.Calculate = function ( arg ) {
var effectRate = arg[0],
npery = arg[1];
if ( effectRate instanceof cArea || effectRate instanceof cArea3D ) {
effectRate = effectRate.cross( arguments[1].first );
}
else if ( effectRate instanceof cArray ) {
effectRate = effectRate.getElementRowCol( 0, 0 );
}
if ( npery instanceof cArea || npery instanceof cArea3D ) {
npery = npery.cross( arguments[1].first );
}
else if ( npery instanceof cArray ) {
npery = npery.getElementRowCol( 0, 0 );
}
effectRate = effectRate.tocNumber();
npery = npery.tocNumber();
if ( effectRate instanceof cError ) return this.value = effectRate;
if ( npery instanceof cError ) return this.value = npery;
var eR = effectRate.getValue(),
np = npery.getValue(), res;
if( eR <= 0 || npery < 1 )
return this.value = new cError( cErrorType.not_numeric );
this.value = new cNumber( ( Math.pow( eR + 1, 1 / np ) - 1 ) * np );
// this.value.numFormat = 9;
return this.value;
}
cNOMINAL.prototype.getInfo = function () {
return {
name:this.name,
args:"( effect-rate , npery )"
};
}
function cNPER() {
// cBaseFunction.call( this, "NPER" );
......@@ -1539,14 +2141,188 @@ cPV.prototype.getInfo = function () {
}
function cRATE() {
cBaseFunction.call( this, "RATE" );
// cBaseFunction.call( this, "RATE" );
this.name = "RATE";
this.type = cElementType.func;
this.value = null;
this.argumentsMin = 3;
this.argumentsCurrent = 0;
this.argumentsMax = 6;
this.formatType = {
def:-1, //подразумевается формат первой ячейки входящей в формулу.
noneFormat:-2
};
this.numFormat = this.formatType.noneFormat;
}
cRATE.prototype = Object.create( cBaseFunction.prototype )
cRATE.prototype.Calculate = function ( arg ) {
var nper = arg[0], pmt = arg[1], pv = arg[2], fv = arg[3] ? arg[3] : new cNumber( 0 ), type = arg[4] ? arg[4] : new cNumber( 0 ), quess = arg[5] ? arg[5] : new cNumber( 0.1 )
if ( nper instanceof cArea || nper instanceof cArea3D ) {
nper = nper.cross( arguments[1].first );
}
else if ( nper instanceof cArray ) {
nper = nper.getElementRowCol( 0, 0 );
}
if ( pmt instanceof cArea || pmt instanceof cArea3D ) {
pmt = pmt.cross( arguments[1].first );
}
else if ( pmt instanceof cArray ) {
pmt = pmt.getElementRowCol( 0, 0 );
}
if ( pv instanceof cArea || pv instanceof cArea3D ) {
pv = pv.cross( arguments[1].first );
}
else if ( pv instanceof cArray ) {
pv = pv.getElementRowCol( 0, 0 );
}
if ( fv instanceof cArea || fv instanceof cArea3D ) {
fv = fv.cross( arguments[1].first );
}
else if ( fv instanceof cArray ) {
fv = fv.getElementRowCol( 0, 0 );
}
if ( type instanceof cArea || type instanceof cArea3D ) {
type = type.cross( arguments[1].first );
}
else if ( type instanceof cArray ) {
type = type.getElementRowCol( 0, 0 );
}
if ( quess instanceof cArea || quess instanceof cArea3D ) {
quess = quess.cross( arguments[1].first );
}
else if ( quess instanceof cArray ) {
quess = quess.getElementRowCol( 0, 0 );
}
nper = nper.tocNumber();
pmt = pmt.tocNumber();
pv = pv.tocNumber();
fv = fv.tocNumber();
type = type.tocNumber();
quess = quess.tocNumber();
if ( nper instanceof cError ) return this.value = nper;
if ( pmt instanceof cError ) return this.value = pmt;
if ( pv instanceof cError ) return this.value = pv;
if ( fv instanceof cError ) return this.value = fv;
if ( type instanceof cError ) return this.value = type;
if ( quess instanceof cError ) return this.value = quess;
if ( type.getValue() != 1 && type.getValue() != 0 ) return this.value = new cError( cErrorType.not_numeric );
var guess = {fGuess:quess.getValue()};
var bValid = RateIteration(nper.getValue(), pmt.getValue(), pv.getValue(), fv.getValue(), type.getValue(), guess);
if (!bValid)
return this.value = new cError( cErrorType.wrong_value_type );
this.value = new cNumber( guess.fGuess );
this.value.numFormat = 9;
return this.value;
}
cRATE.prototype.getInfo = function () {
return {
name:this.name,
args:"( nper , pmt , pv [ , [ [ fv ] [ , [ [ type ] [ , [ guess ] ] ] ] ] ] )"
};
}
function cRECEIVED() {
cBaseFunction.call( this, "RECEIVED" );
// cBaseFunction.call( this, "RECEIVED" );
this.name = "RECEIVED";
this.type = cElementType.func;
this.value = null;
this.argumentsMin = 4;
this.argumentsCurrent = 0;
this.argumentsMax = 5;
this.formatType = {
def:-1, //подразумевается формат первой ячейки входящей в формулу.
noneFormat:-2
};
this.numFormat = this.formatType.noneFormat;
}
cRECEIVED.prototype = Object.create( cBaseFunction.prototype )
cRECEIVED.prototype.Calculate = function ( arg ) {
var settlement = arg[0],
maturity = arg[1],
investment = arg[2],
discount = arg[3],
basis = arg[4] && !(arg[4] instanceof cEmpty) ? arg[4] : new cNumber(0 );
if ( settlement instanceof cArea || settlement instanceof cArea3D ) {
settlement = settlement.cross( arguments[1].first );
}
else if ( settlement instanceof cArray ) {
settlement = settlement.getElementRowCol( 0, 0 );
}
if ( maturity instanceof cArea || maturity instanceof cArea3D ) {
maturity = maturity.cross( arguments[1].first );
}
else if ( maturity instanceof cArray ) {
maturity = maturity.getElementRowCol( 0, 0 );
}
if ( investment instanceof cArea || investment instanceof cArea3D ) {
investment = investment.cross( arguments[1].first );
}
else if ( investment instanceof cArray ) {
investment = investment.getElementRowCol( 0, 0 );
}
if ( discount instanceof cArea || discount instanceof cArea3D ) {
discount = discount.cross( arguments[1].first );
}
else if ( discount instanceof cArray ) {
discount = discount.getElementRowCol( 0, 0 );
}
if ( basis instanceof cArea || basis instanceof cArea3D ) {
basis = basis.cross( arguments[1].first );
}
else if ( basis instanceof cArray ) {
basis = basis.getElementRowCol( 0, 0 );
}
settlement = settlement.tocNumber();
maturity = maturity.tocNumber();
investment = investment.tocNumber();
discount = discount.tocNumber();
basis = basis.tocNumber();
if ( settlement instanceof cError ) return this.value = settlement;
if ( maturity instanceof cError ) return this.value = maturity;
if ( investment instanceof cError ) return this.value = investment;
if ( discount instanceof cError ) return this.value = discount;
if ( basis instanceof cError ) return this.value = basis;
if( settlement.getValue() >= maturity.getValue() || investment.getValue() <= 0 || discount.getValue() <= 0 || basis.getValue() < 0 || basis.getValue() > 4 )
return this.value = new cError( cErrorType.not_numeric );
var res = investment.getValue() / ( 1 - ( discount.getValue() * yearFrac( Date.prototype.getDateFromExcel(settlement.getValue()), Date.prototype.getDateFromExcel(maturity.getValue()), basis.getValue() ) ) )
this.value = new cNumber( res );
// this.value.numFormat = 9;
return this.value;
}
cRECEIVED.prototype.getInfo = function () {
return {
name:this.name,
args:"( settlement , maturity , investment , discount [ , [ basis ] ] )"
};
}
function cSLN() {
cBaseFunction.call( this, "SLN" );
......@@ -1559,19 +2335,238 @@ function cSYD() {
cSYD.prototype = Object.create( cBaseFunction.prototype )
function cTBILLEQ() {
cBaseFunction.call( this, "TBILLEQ" );
// cBaseFunction.call( this, "TBILLEQ" );
this.name = "TBILLEQ";
this.type = cElementType.func;
this.value = null;
this.argumentsMin = 3;
this.argumentsCurrent = 0;
this.argumentsMax = 3;
this.formatType = {
def:-1, //подразумевается формат первой ячейки входящей в формулу.
noneFormat:-2
};
this.numFormat = this.formatType.noneFormat;
}
cTBILLEQ.prototype = Object.create( cBaseFunction.prototype )
cTBILLEQ.prototype.Calculate = function ( arg ) {
var settlement = arg[0],
maturity = arg[1],
discount = arg[2];
if ( settlement instanceof cArea || settlement instanceof cArea3D ) {
settlement = settlement.cross( arguments[1].first );
}
else if ( settlement instanceof cArray ) {
settlement = settlement.getElementRowCol( 0, 0 );
}
if ( maturity instanceof cArea || maturity instanceof cArea3D ) {
maturity = maturity.cross( arguments[1].first );
}
else if ( maturity instanceof cArray ) {
maturity = maturity.getElementRowCol( 0, 0 );
}
if ( discount instanceof cArea || discount instanceof cArea3D ) {
discount = discount.cross( arguments[1].first );
}
else if ( discount instanceof cArray ) {
discount = discount.getElementRowCol( 0, 0 );
}
settlement = settlement.tocNumber();
maturity = maturity.tocNumber();
discount = discount.tocNumber();
if ( settlement instanceof cError ) return this.value = settlement;
if ( maturity instanceof cError ) return this.value = maturity;
if ( discount instanceof cError ) return this.value = discount;
var nMat = maturity.getValue();
nMat++;
var d1 = Date.prototype.getDateFromExcel(settlement.getValue())
var d2 = Date.prototype.getDateFromExcel(nMat)
var date1 = d1.getDate(), month1 = d1.getMonth(), year1 = d1.getFullYear(),
date2 = d2.getDate(), month2 = d2.getMonth(), year2 = d2.getFullYear();
var nDiff = GetDiffDate360( date1, month1, year1, d1.isLeapYear(), date2, month2, year2, true )
if( settlement.getValue() >= maturity.getValue() || discount.getValue() <= 0 || nDiff > 360 )
return this.value = new cError( cErrorType.not_numeric );
var res = ( 365 * discount.getValue() ) / ( 360 - ( discount.getValue() * nDiff ) );
this.value = new cNumber( res );
this.value.numFormat = 9;
return this.value;
}
cTBILLEQ.prototype.getInfo = function () {
return {
name:this.name,
args:"( settlement , maturity , discount )"
};
}
function cTBILLPRICE() {
cBaseFunction.call( this, "TBILLPRICE" );
// cBaseFunction.call( this, "TBILLPRICE" );
this.name = "TBILLPRICE";
this.type = cElementType.func;
this.value = null;
this.argumentsMin = 3;
this.argumentsCurrent = 0;
this.argumentsMax = 3;
this.formatType = {
def:-1, //подразумевается формат первой ячейки входящей в формулу.
noneFormat:-2
};
this.numFormat = this.formatType.noneFormat;
}
cTBILLPRICE.prototype = Object.create( cBaseFunction.prototype )
cTBILLPRICE.prototype.Calculate = function ( arg ) {
var settlement = arg[0],
maturity = arg[1],
discount = arg[2];
if ( settlement instanceof cArea || settlement instanceof cArea3D ) {
settlement = settlement.cross( arguments[1].first );
}
else if ( settlement instanceof cArray ) {
settlement = settlement.getElementRowCol( 0, 0 );
}
if ( maturity instanceof cArea || maturity instanceof cArea3D ) {
maturity = maturity.cross( arguments[1].first );
}
else if ( maturity instanceof cArray ) {
maturity = maturity.getElementRowCol( 0, 0 );
}
if ( discount instanceof cArea || discount instanceof cArea3D ) {
discount = discount.cross( arguments[1].first );
}
else if ( discount instanceof cArray ) {
discount = discount.getElementRowCol( 0, 0 );
}
settlement = settlement.tocNumber();
maturity = maturity.tocNumber();
discount = discount.tocNumber();
if ( settlement instanceof cError ) return this.value = settlement;
if ( maturity instanceof cError ) return this.value = maturity;
if ( discount instanceof cError ) return this.value = discount;
var nMat = maturity.getValue();
nMat++;
var d1 = Date.prototype.getDateFromExcel(settlement.getValue())
var d2 = Date.prototype.getDateFromExcel(nMat)
var fFraction = yearFrac(d1, d2, 0);
if( fFraction - Math.floor( fFraction ) == 0 )
return this.value = new cError( cErrorType.not_numeric )
var res = 100 * ( 1 - discount.getValue() * fFraction );
if( settlement.getValue() >= maturity.getValue() || discount.getValue() <= 0 )
return this.value = new cError( cErrorType.not_numeric );
this.value = new cNumber( res );
// this.value.numFormat = 9;
return this.value;
}
cTBILLPRICE.prototype.getInfo = function () {
return {
name:this.name,
args:"( settlement , maturity , discount )"
};
}
function cTBILLYIELD() {
cBaseFunction.call( this, "TBILLYIELD" );
// cBaseFunction.call( this, "TBILLYIELD" );
this.name = "TBILLYIELD";
this.type = cElementType.func;
this.value = null;
this.argumentsMin = 3;
this.argumentsCurrent = 0;
this.argumentsMax = 3;
this.formatType = {
def:-1, //подразумевается формат первой ячейки входящей в формулу.
noneFormat:-2
};
this.numFormat = this.formatType.noneFormat;
}
cTBILLYIELD.prototype = Object.create( cBaseFunction.prototype )
cTBILLYIELD.prototype.Calculate = function ( arg ) {
var settlement = arg[0],
maturity = arg[1],
pr = arg[2];
if ( settlement instanceof cArea || settlement instanceof cArea3D ) {
settlement = settlement.cross( arguments[1].first );
}
else if ( settlement instanceof cArray ) {
settlement = settlement.getElementRowCol( 0, 0 );
}
if ( maturity instanceof cArea || maturity instanceof cArea3D ) {
maturity = maturity.cross( arguments[1].first );
}
else if ( maturity instanceof cArray ) {
maturity = maturity.getElementRowCol( 0, 0 );
}
if ( pr instanceof cArea || pr instanceof cArea3D ) {
pr = pr.cross( arguments[1].first );
}
else if ( pr instanceof cArray ) {
pr = pr.getElementRowCol( 0, 0 );
}
settlement = settlement.tocNumber();
maturity = maturity.tocNumber();
pr = pr.tocNumber();
if ( settlement instanceof cError ) return this.value = settlement;
if ( maturity instanceof cError ) return this.value = maturity;
if ( pr instanceof cError ) return this.value = pr;
var d1 = Date.prototype.getDateFromExcel(settlement.getValue())
var d2 = Date.prototype.getDateFromExcel(maturity.getValue())
var date1 = d1.getDate(), month1 = d1.getMonth(), year1 = d1.getFullYear(),
date2 = d2.getDate(), month2 = d2.getMonth(), year2 = d2.getFullYear();
var nDiff = GetDiffDate360( date1, month1, year1, d1.isLeapYear(), date2, month2, year2, true )
nDiff++;
if( settlement.getValue() >= maturity.getValue() || pr.getValue() <= 0 || nDiff > 360 )
return this.value = new cError( cErrorType.not_numeric );
pr = pr.getValue();
var res =( ( 100 - pr ) / pr) * (360 / nDiff);
this.value = new cNumber( res );
this.value.numFormat = 9;
return this.value;
}
cTBILLYIELD.prototype.getInfo = function () {
return {
name:this.name,
args:"( settlement , maturity , pr )"
};
}
function cVDB() {
cBaseFunction.call( this, "VDB" );
......
Excel/model/FormulaObjects/parserFormula.js
View file @ 7dd07063
......@@ -4240,7 +4240,7 @@ function lcl_Erfc0600( x ) {
pn = pn22;
qn = qn22;
}
else /* if ( x < 6.0 ) this is true, but the compiler does not know */
else
{
var pn60 = [
9.99921140009714409E-1,
......
Markdown is supported
0% or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment
GitLab Nexedi Edition | About GitLab | About Nexedi | 沪ICP备2021021310号-2 | 沪ICP备2021021310号-7