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Writing exp(-j*!pi) in IDL [message #92518]

Mon, 04 January 2016 01:08

alghafisuct
Messages: 20
Registered: November 2014

Junior Member

Hi

I was trying to write a code and I have problem with the -j as the following in IDL

Phase = array_VV*conj(array_HH*exp(j*!pi/180))

Result_Phase = image(180/!pi*ATAN(Phase*exp(-j*Offset_degree/180*0)))

I had problem with defining the -j and j and do not know how to do it in IDL is there other way?

I'm trying the same thing in MATLAB as follow and it's working

Phase = array_VV*conj(array_HH*exp(j*pi*0))

imagesc(180/pi*angle(Phase*exp(-j*Offset_degree/180*pi)))

I guess I did not present j and -j and there is a way of doing it in IDL

Thanks

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[Message index]

		Writing exp(-j*!pi) in IDL By: alghafisuct on Mon, 04 January 2016 01:08
		Re: Writing exp(-j*!pi) in IDL By: Yngvar Larsen on Mon, 04 January 2016 02:11

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