abs(CArg) | Absolute |
exp(CArg) | Exponential function |
ln(CArg) | Natural logarithm |
log(CArg) | Logarithm to base 10 |
sqr(CArg) | Square |
sqrt(CArg) | Square root |
fac(Arg) | Faculty |
sgn(Arg) | Sign |
odd(Arg) | -1 for even argument, 1 for odd argument |
int(Arg) | Integer part of argument |
s(CArg1,CArg2) | Computes the integral of function CArg2 with CArg1 als start value, e. g.: s(0,2*x) will compute x^2 |
d(CArg) | Computes the derivation of function CArg, e. g.: d(x^2) computes 2*x |
max(CArg1,CArg2) | Determines the larger value out of CArg1 and CArg2 |
min(CArg1,CArg2) | Determines the smaller value out of CArg1 and CArg2 |
avg(CArg1,CArg2) | Computes the average of function CArg2 with CArg1 asa start value (normally 0), z. B.: avg(abs(sin(x))) averages to 2/pi |
Arg : Argument, can be a number, a label or a function.
For labels see [Arg] on the operator page.
CArg : for those arguments complex numbers are supported.