SQRT
Section: ¸®´ª½º ÇÁ·Î±×·¡¸Ó ¸Å´º¾ó (3)
Updated: 1993³â 6¿ù 21ÀÏ
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À̸§
sqrt - Á¦°ö±Ù ÇÔ¼ö
 
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#include <math.h>
double sqrt(double x);
 
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sqrt() ÇÔ¼ö´Â xÀÇ 0ÀÌ ¾Æ´Ñ Á¦°ö±ÙÀ» ¹ÝȯÇÑ´Ù. 
¸¸ÀÏ x°¡ À½¼ö¶ó¸é, errno´Â EDOM·Î ¼³Á¤µÈ´Ù.
 
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- EDOM
- 
x°¡ À½¼öÀÌ´Ù.
ȣȯ
SVID 3, POSIX, BSD 4.3, ISO 9899
 
°ü·Ã Ç׸ñ
hypot(3)
 
¿ªÀÚ
Á¤°ÈÆ <skyeyes@soback.kornet.net>, 2001³â 4¿ù 9ÀÏ
 Index
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- ¼³¸í
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- ¿¡·¯
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- ȣȯ
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- °ü·Ã Ç׸ñ
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