Evaluates an arithmetic expression with a small recursive-descent parser, never eval. Supports + - * / % ^ **, parentheses, the constants pi, e and tau, and common functions such as sqrt, round, min, max, log and sin. Numbers are IEEE 754 doubles.
eval
+ - * / % ^ **
pi
e
tau
sqrt
round
min
max
log
sin
Evaluates an arithmetic expression with a small recursive-descent parser, never
eval. Supports+ - * / % ^ **, parentheses, the constantspi,eandtau, and common functions such assqrt,round,min,max,logandsin. Numbers are IEEE 754 doubles.