that's bad!
The same in 3,0 SP1.
Seem that ibelongs to the number of decimals:
real a1,a2,a3;
a1 = 8 / 24 * 3;
a2 = 8 / 24 * 3;
a3 = a1 +a2;
info(strfmt("a1 +a2 = %1",a3));
a3 = 0.9999999999999999 + 0.9999999999999999;
info(strfmt("0.9999999999999999 + 0.9999999999999999 = %1",a3));
a3 = 0.999999999999999 + 0.999999999999999;
info(strfmt("0.999999999999999 + 0.999999999999999 = %1",a3));
a3 = 0.99999999999999999 + 0.99999999999999999;
info(strfmt("0.99999999999999999 + 0.99999999999999999 = %1",a3));
}
In Sp6 it works correct!
Michael
From: Stefan
Sent: Tuesday, November 18, 2008 6:12 PM
To: [email protected]
Subject: [development-axapta] Calculation error in AX3.0SP3
Hi,
I have the following code fragment:
real a1,a2,a3;
a1=8.0/24.0*3.0;
a2=8.0/24.0*3.0;
a3=a1+a2;
print a3;
In AX3.0SP3 I get 1.0 as a result which is definitely wrong. Is this a
known error? What is the extent of it - under what circumstances does
this happen?
Stefan
[Non-text portions of this message have been removed]
