For a number in ordinary decimal notation with a decimal point, this template determines the number of digits after the point. It is a measure for the precision implied by the notation.
For multiples of non-negative powers of 10 the negative of the exponent is returned. Note however that zeros do not necessarily indicate precision, a precise number can happen to be a multiple of a power of 10.
Note that floating point values have a maximum number of digits total, so 1111111111.11111111 is equivalent to 1111111111.1111111 (one less digit after decimal point), so the output of خطأ في التعبير: علامة ترقيم لم نتعرف عليها «{». for both of those is 7.
أمثلة
{{Precision|1111.123456789}} |
9
|
{{Precision|1111.12345678}} |
8
|
{{Precision|1111.1234567}} |
7
|
{{Precision|1111.123456}} |
6
|
{{Precision|1111.12345}} |
5
|
{{Precision|1111111111.12345678}} |
5
|
{{Precision|1111111111.1234567}} |
5
|
{{Precision|1111111111.123456}} |
5
|
{{Precision|1111111111.12345}} |
5
|
{{Precision|1111111111.1234}} |
4
|
{{Precision|1111111111.123}} |
3
|
{{Precision|1111111111.12}} |
2
|
{{Precision|1111111111.1}} |
1
|
{{Precision|1111111111.10}} |
2
|
{{Precision|1111111111.100}} |
3
|
{{Precision|1111111111.1000}} |
4
|
{{Precision|1111111111.10000}} |
5
|
{{Precision|1111111111}} |
0
|
{{Precision|1111111110}} |
-1
|
{{Precision|1111111100}} |
-2
|
{{Precision|1111111000}} |
-3
|
{{Precision|1111110000}} |
-4
|
{{Precision|1111100000}} |
-5
|
{{Precision|1111000000}} |
-6
|
{{Precision|1110000000}} |
-7
|
{{Precision|1100000000}} |
-8
|
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