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Can't deal with complex number.(mayby) #1372

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sesameman opened this issue Nov 21, 2024 · 0 comments

sesameman commented Nov 21, 2024

error code

using Symbolics
@variables ksqu zk zk2 mass qsqu
k = sqrt(ksqu) .* [0, sqrt(1-zk^2) * sqrt(1-zk2^2), zk2*sqrt(1-zk^2), zk]
q1 = [0, 0, 1, 0] .* sqrt(qsqu)
q2 = [0, 0, -(mass^2 + qsqu) / sqrt(qsqu) / 2,- im * (mass^2 + qsqu) / sqrt(qsqu) / 2]
println(simplify(dot(q2,q2)))
println(q2[4]*q2[4]+q2[3]*q2[3]+q2[2]*q2[2]+q2[1]*q2[1])

get return

((1//2)*((-qsqu - (mass^2))^2)) / (sqrt(qsqu)^2)
0.0

It has to have same output.

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