| Title |
Test
Find
Pattern Title
|
| Expression |
\b-?[1-9](?:\.\d+)?[Ee][-+]?\d+\b |
| Description |
Matches standard scientific notation using E character
Scientific notation involves writing a number as the product of two numbers. The first one, the digit value, is always more than one and less than 10. The other, the exponential term, is expressed as a power of 10. |
| Matches |
3.7E-11 | -2.384E-03 | 9.4608e15 |
| Non-Matches |
3.7 X 10-11 | -23.84E-02 | 9.4608 x 1015 |
| Author |
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Michael Ash
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| Source |
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| Your Rating |
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Title: Christian Louboutin fr
Name: Christian Louboutin fr
Date: 7/21/2012 3:29:51 AM
Comment:
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