Hi!
I’ve the following setting in an Excel document (see below and in the attached file) using Aspose Cells for Java:
CELLNAME |
FORMULA or VALUE |
calculated value (Aspose) |
calculated value (Excel) |
A1 |
-1.0 |
-1.0 |
-1.0 |
A2 |
1.0 |
1.0 |
1.0 |
A3 |
=ROUND(A1/1000,0)=ROUND(A2/1000,0) |
false |
true |
A4 |
=ROUND(A1/1000,0)=0 |
false |
true |
A5 |
=ROUND(A2/1000,0)=0 |
true |
true |
A6 |
=ROUND(A1/1000,0)*(-1.0)=0 |
true |
true |
A7 |
=ROUND(A2/1000,0)*(-1.0)=0 |
false |
true |
A8 |
=ROUND(A1/1000,0) |
0.0 |
0.0 |
A9 |
=ROUND(A2/1000,0) |
0.0 |
0.0 |
it seems that the problem is a kind of “-0” (negative 0) in Aspose…
have you noticed this problem? (of course there’s a workaround in comparing the parts in a different way… substract and abs) but the formulas are defined by someone else
thanks for your help.
Hi,
Thanks for your input file. I have tested your xls file with the latest version and I was able to reproduce this bug.
Please see the code below. I have attached the output files too.
This issue has been logged as CELLSJAVA-29101.
Java
String path=“C:\Documents and Settings\Home\Desktop\Round_compare.xls”;
Workbook workbook = new Workbook();
workbook.open(path);
workbook.calculateFormula();
workbook.save(path + “.out.xls”, FileFormatType.EXCEL97TO2003);
workbook.save(path + “.out.pdf”, FileFormatType.PDF);
Hi,
We have fixed the issue of calculating formula. Please try this new fix.
Please download: Aspose.Cells for Java v2.5.4.13
Hi!
Thanks, I’ll test it for my original problem.
Is there a general description for the problem, which formulas/values have been influenced by this?
Thanks in advance
Hi,
Well, it fixes a bug of comparing -0.0 with 0.0.
So, it may influence all the formulas that use comparison with operands like 0.0 and
-0.0.
Hi!
Thanks, works for me!
bye Nina
The issues you have found earlier (filed as
29101) have been fixed in this update.
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