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MathGroup Archive 2008

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Minimize with complex values

  • To: mathgroup at smc.vnet.net
  • Subject: [mg91462] Minimize with complex values
  • From: shama shahbaz <shammashahbaz at yahoo.com>
  • Date: Fri, 22 Aug 2008 03:14:27 -0400 (EDT)
  • Reply-to: shammashahbaz at yahoo.com

HI
i want to minimize the absolute value of the following expression  how ca=
n i do this in methamatica
 
[exp(pi/4) +exp(3*pi/4)*exp(jp)]+[exp(pi/4) *exp(-5*pi*/4)]+[exp(3*pi/4=
)*exp(-3*pi*j/4)exp(jp)]+
 
[exp(pi/4) *exp(-10*pi*j/4)]+[exp(pi/4) *exp(-3*pi*j/2)exp(jp)]+[exp(pi=
/4)*exp(-15*pi*j/4)]+
 
[exp(3*pi/4)*exp(-9*pi*j/4)exp(jp)]
 
p is the unknown value ,and it represent the phase...which is other than 0 =
.....is there any way to calculate it.
Regards=0A=0A=0A      


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