FWEB contains a few features particularly intended for scientific programming.
$PI
: Pi) and ‘$E’ ($E
: Base of the natural logarithms).
$EXP
: Exponential function), ‘$POW’ ($POW
: Exponentiation), ‘$SQRT’
($SQRT
: Square root), ‘$LOG’ ($LOG
: Natural logarithm), ‘$LOG10’ ($LOG10
: Logarithm to the base 10),
‘$MAX’ ($MAX
: Maximum of a list), and ‘$MIN’ ($MIN
: Minimum).
$DO
: Macro do loop.