stringToNum#20

str2num#20

numToString#19

num2str#19

round#18

trunc#17

polarToRect#16

polar2rect#16

rectToPolar#15

rect2polar#15

tanh#14

sinh#13

cosh#12

log#11

ln#10

exp#9

atn#8

arctangent#8

sgn#7

abs#6

sqrt#4

rnd#3

random#3

tan#5

tangent#5

cos#2

cosine#2

sin#1

sine#1