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Euler formula with complex numbers [message #29519]

Fri, 22 February 2002 09:53

raison
Messages: 1
Registered: February 2002

Junior Member

I start from:

z=complex(3,2)
mag=abs(z)
phi=atan(z)

and I want to come back to z with mag and phi in this way:

z_prime=mag*exp(complex(0,1)*phi)

and I get z_prime=( 0.715179, 3.02955) which is different from z.

What is wrong in the way I use IDL?

Thank you

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Euler formula with complex numbers

By: raison on Fri, 22 February 2002 09:53

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