10-20-2015, 12:53 PM
Hello,
I have two equations.
E1: S=(IP(X/L)*IP(Y/M)+IP(X/M)*IP(Y/L)+ABS(IP(X/L)*IP(Y/M)-IP(X/M)*IP(Y/L)))*0.5
E2:C=IP(X/L)*IP(Y/(2*M-2) )+IP(X/(2*M-2))*IP(Y/L)+ABS(IP(X/L)*IP(Y/(2*M-2))-IP(X/(2*M-2))*IP(Y/L))
When I solve them one by one, the answer is correct:
[attachment=2679]
[attachment=2680]
But, if I solve them at the same time, the answer of E2 is not correct.
[attachment=2681]
Is it a bug?
[attachment=2684]
21-10-2015 attachment updated
Updated on 22-10-2015
I modify the equations to as follows. They have the same problem.
E1:C=IP(X/(2*M-2))*IP(Y/L)*2
E2:B=A
If solve E1 and E2 at the same time, the answer or E1 is not correct.
I have two equations.
E1: S=(IP(X/L)*IP(Y/M)+IP(X/M)*IP(Y/L)+ABS(IP(X/L)*IP(Y/M)-IP(X/M)*IP(Y/L)))*0.5
E2:C=IP(X/L)*IP(Y/(2*M-2) )+IP(X/(2*M-2))*IP(Y/L)+ABS(IP(X/L)*IP(Y/(2*M-2))-IP(X/(2*M-2))*IP(Y/L))
When I solve them one by one, the answer is correct:
[attachment=2679]
[attachment=2680]
But, if I solve them at the same time, the answer of E2 is not correct.
[attachment=2681]
Is it a bug?
[attachment=2684]
21-10-2015 attachment updated
Updated on 22-10-2015
I modify the equations to as follows. They have the same problem.
E1:C=IP(X/(2*M-2))*IP(Y/L)*2
E2:B=A
If solve E1 and E2 at the same time, the answer or E1 is not correct.