Maxima Function
demoivre (expr)
demoivre
The function demoivre (expr)
converts one expression
without setting the global variable demoivre
.
When the variable demoivre
is true
,
complex exponentials are converted into equivalent expressions in terms of circular functions:
exp (a + b*%i)
simplifies to %e^a * (cos(b) + %i*sin(b))
if b
is free of %i
.
a
and b
are not expanded.
The default value of demoivre
is false
.
exponentialize
converts circular and hyperbolic functions to exponential form.
demoivre
and exponentialize
cannot
both be true at the same time.