Normalize Function: F(theta)=2*e(-theta)*sin(2*theta)

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The discussion centers on normalizing the function F(theta) = 2*e^(-theta)*sin(2*theta) for theta values within the range of 0 to π/2. Participants clarify the normalization process, debating whether to divide by the integral of the function over the specified range or by its maximum value, Fmax. The question of whether the function has a finite integral or maximum value is also raised, indicating the need for further analysis of the function's behavior as theta approaches negative infinity.

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i need to normalize(F/Fmax) the function:

F(theta)=2*e(-theta)*sin(2*theta)

where theta is <= pi/2 and F(theta) is 0 otherwise.

theta can basically go to negative infinity which would make Fmax very large.
 
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What do you mean by "normalize" here? Divide by its integral (over -\infty&lt; \theta&lt; \infty) so that the integral becomes 1? Or, since you talk about "Fmax", divide by the maximum value? Do you have any reason to think that this function has either a finite integral or a finite maximum?
 

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