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<div style="font-size:30px">'''XIRR(v,d,g,ac,nt)'''</div><br/>
<div style="font-size:30px">'''XIRR(v,d,g,ac,nt)'''</div><br/>
*<math>v</math> is the array of values.
XIRR (CashFlowEvents,Dates,StartGuess,Accuracy,NoOfIterations)
*<math>d</math> is the date value.
*<math>g</math> is the starting number is close to the result of XIRR.
*<math>CashFlowEvents</math> is the array of values.
*<math>ac </math> is the accuracy value.
*<math>Dates</math> is the date value.
*<math>nt </math> is the number of iterations.
*<math>StartGuess</math> is the starting number is close to the result of XIRR.
*<math>Accuracy</math> is the accuracy value.
*<math>NoOfIterations </math> is the number of iterations.
==Description==
==Description==
*<math>XIRR</math> function uses the iterative process to calculate the returns, so it is not possible to trial by hand.
*<math>XIRR</math> function uses the iterative process to calculate the returns, so it is not possible to trial by hand.
*So this is most powerful function in CALCI.
*So this is most powerful function in CALCI.
*In <math>XIRR(v,d,g,ac,nt)</math> ,<math>v</math> is an values which is the array or a reference to cells that contain numbers for which you want to calculate the internal rate of return.
*In <math>XIRR (CashFlowEvents,Dates,StartGuess,Accuracy,NoOfIterations)</math> ,<math>CashFlowEvents</math> is an values which is the array or a reference to cells that contain numbers for which you want to calculate the internal rate of return.
*<math>v</math> must have atleast one positive and one negative value to find the internal rate of return.
*<math>CashFlowEvents</math> must have atleast one positive and one negative value to find the internal rate of return.
*Normally the first payment is optional,so the corresponding payment that occurs at the beginning of the investment.
*Normally the first payment is optional,so the corresponding payment that occurs at the beginning of the investment.
*Then the first payment should be negative value.
*Then the first payment should be negative value.
*<math>d</math> is the date value which is indicating the schedule of the payment.
*<math>Dates</math> is the date value which is indicating the schedule of the payment.
*Also the first payment date is the beginning of the schedule of payments.
*Also the first payment date is the beginning of the schedule of payments.
*And date should entered in [[Manuals/calci/DATE | DATE ]] function format.
*And date should entered in [[Manuals/calci/DATE | DATE ]] function format.
*<math>g</math> is the guess which is indicating the number that you guess is close to the result of <math>XIRR</math>.
*<math>StartGuess</math> is the guess which is indicating the number that you guess is close to the result of <math>XIRR</math>.
*<math>ac</math> is the accuracy value .
*<math>Accuracy</math> is the accuracy value .
*<math>nt</math> is the number of iterations.
*<math>NoOfIterations</math> is the number of iterations.
*suppose when we are omitting the value of <math>nt</math>,by default it will consider as 10.
*suppose when we are omitting the value of <math>NoOfIterations</math>,by default it will consider as 10.
*The value of <math>v</math> can be array or reference argument contains text, logical values or empty cells, the values which are ignored.
*The value of <math>v</math> can be array or reference argument contains text, logical values or empty cells, the values which are ignored.
*The <math>g</math> value is optional, when we are omitting the <math>g</math> value,by default it will consider the value as 10%(0.1).
*The <math>StartGuess</math> value is optional, when we are omitting the <math>StartGuess</math> value,by default it will consider the value as 10%(0.1).
*This function is using iterative technique, so we can't find a result after 100 iterations.
*This function is using iterative technique, so we can't find a result after 100 iterations.
*So the rate is changed until:
*So the rate is changed until:
1. Any date is not a valid date or not in a date function format.
1. Any date is not a valid date or not in a date function format.
2. Any date is precedes the starting date.
2. Any date is precedes the starting date.
3. Also v and d is having different number of values.
3. Also CashFlowEvents and Dates is having different number of values.
==Examples==
==Examples==