Mercurial > babel > old > babel-test
comparison babel/numbers.py @ 369:c2ae38340540 stable-0.9.x
Ported [388:405/trunk] to 0.9.x branch.
| author | cmlenz |
|---|---|
| date | Fri, 27 Jun 2008 15:22:12 +0000 |
| parents | e8bfc65444f3 |
| children | 369300a7ebd3 |
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| 368:7647773d3831 | 369:c2ae38340540 |
|---|---|
| 461 def apply(self, value, locale, currency=None): | 461 def apply(self, value, locale, currency=None): |
| 462 value *= self.scale | 462 value *= self.scale |
| 463 is_negative = int(value < 0) | 463 is_negative = int(value < 0) |
| 464 if self.exp_prec: # Scientific notation | 464 if self.exp_prec: # Scientific notation |
| 465 value = abs(value) | 465 value = abs(value) |
| 466 exp = int(math.floor(math.log(value, 10))) | 466 if value: |
| 467 exp = int(math.floor(math.log(value, 10))) | |
| 468 else: | |
| 469 exp = 0 | |
| 467 # Minimum number of integer digits | 470 # Minimum number of integer digits |
| 468 if self.int_prec[0] == self.int_prec[1]: | 471 if self.int_prec[0] == self.int_prec[1]: |
| 469 exp -= self.int_prec[0] - 1 | 472 exp -= self.int_prec[0] - 1 |
| 470 # Exponent grouping | 473 # Exponent grouping |
| 471 elif self.int_prec[1]: | 474 elif self.int_prec[1]: |