Complex functions

cdv(CArg1,CArg2) Computation of a divider (Voltage divider)

Ergebnis = CArg1/(CArg1+CArg2)

xc(Arg) Computation of the complex impedance of a capacitor (Arg = C [F] and frequency = x).
xcf(Arg1,Arg2) As xc, Arg2 is frequency.
xl(Arg) Computation of the complex impedance of a inductor (Arg = L [H] and frequency = x).
xlf(Arg1,Arg2) As xl, Arg2 is frequency.
db(CArg) Conversion in deziBel, = 20*log(abs(CArg))
im(CArg) Imaginary part of argument
re(CArg) Real part of argument
ang(CArg) Phase angle of complex argument in degrees
arg(CArg) Phase angle of complex argument in radians
cti(CArg) Signal delay in complex arguments = -rad(ang(CArg))/w, only valid between -180 to +180 Grad !
polrad(CArg),poldeg(CArg) The real part of the result has the absolute value, the imaginary part the angle (POLRAD in radians, POLDEG in degrees). Converts the argument von karthesian form (a+j*b) into polar form (c*e^(j*d)). This function is only for output purposes.
krtrad(CArg),krtdeg(CArg) CArg = Complex number in polar form (Realteil : Betrag, Imaginärteil : Winkel) (For KRTRAD angle in radians, for KRTDEG in degrees). Converts the argument from polar form into karthesian form, so that the numbers can be computed by this program. Used mostly for graph import.

Arg : Argument, can be number, label or function.

Label see [Arg] on the Operator page.

CArg : here are complex arguments allowed