39.16 Prefixes

These constants are dimensionless scaling factors.

GSL_CONST_NUM_YOTTA

10^24

GSL_CONST_NUM_ZETTA

10^21

GSL_CONST_NUM_EXA

10^18

GSL_CONST_NUM_PETA

10^15

GSL_CONST_NUM_TERA

10^12

GSL_CONST_NUM_GIGA

10^9

GSL_CONST_NUM_MEGA

10^6

GSL_CONST_NUM_KILO

10^3

GSL_CONST_NUM_MILLI

10^-3

GSL_CONST_NUM_MICRO

10^-6

GSL_CONST_NUM_NANO

10^-9

GSL_CONST_NUM_PICO

10^-12

GSL_CONST_NUM_FEMTO

10^-15

GSL_CONST_NUM_ATTO

10^-18

GSL_CONST_NUM_ZEPTO

10^-21

GSL_CONST_NUM_YOCTO

10^-24