Circular Dependency Calculation

[Anonymous]

Hi,

I am trying to replicate the below calculations in Power BI.

Below, the Red Highlighted part is the source data. Black Highlighted are to be calculated.

The formula for Total Shares in Excel: 

If(Date = 8/10/1988, 200000, Income + Cap Gain + Previous Value of Adjusted Total Shares)

Formula for Adjusted Total Shares in Excel: 

Total Shares + Withdrawn shares

There is a circular dependancy on these 2 columns.

Date	Income	Cap Gain	WITHDRAWN SHARES	TOTAL SHARES	ADJUSTED TOTAL SHARES
8/10/1988			0.00	200,000.000	200,000.000
9/31/1988	0.000	0.000	(826.72)	200,000.000	199,173.280
9/30/1988	0.000	0.000	(799.74)	199,173.280	198,373.536
10/31/1988	0.000	0.000	(784.68)	198,373.536	197,588.853
11/30/1988	0.000	0.000	(786.16)	197,588.853	196,802.689
12/31/1988	0.000	0.000	(784.68)	196,802.689	196,018.006
1/31/1989	3058.273	4050.693	(809.06)	203,126.972	202,317.911
2/28/1989	0.000	0.000	(823.45)	202,317.911	201,494.459
12/24/1996	0.000	0.000	(807.49)	201,494.459	200,686.965
12/24/1996	0.000	0.000	(774.47)	200,686.965	199,912.492

I am trying to calculate these as Power BI measures, but a circular dependancy error is been thrown.

Any help would be appreciated.

Thanks

[v-xicai]

Hi @Anonymous ,

You can refer to the link about circular dependencies :

Understanding Circular Dependencies in Tabular and PowerPivot

Circular Dependencies in DAX

Best Regards,

Amy