ADCMEKit is used to facilitate inverse modeling using ADCME.
linedata(a, b): generate (1-α)a+αb as a function of α
meshview(a): generate a m×n matrix in the neighborhood of a
loss1 = x->sum(x.^2-0.1*x)
v = linedata(zeros(10), rand(10))
l = loss1.(v)
lineview(l)
close("all")
v = landscapedata(zeros(10))
l = loss1.(v)
meshview(l)lineview |
meshview |
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lineview(sess, pl, loss, θ1)
pl = placeholder(Float64, shape=[2])
l = sum(pl^2-pl*0.1)
sess = Session(); init(sess)
lineview(sess, pl, l, rand(2))meshview(sess, pl, loss, θ1)
pl = placeholder(Float64, shape=[2])
l = sum(pl^2-pl*0.1)
sess = Session(); init(sess)
meshview(sess, pl, l, rand(2))gradview(sess, pl, loss, u0): use with ADCME.jl to test gradients
pl = placeholder(Float64, shape=[2])
l = sum(pl^2-pl*0.1)
sess = Session(); init(sess)
gradview(sess, pl, l, rand(2))lineview |
meshview |
gradview |
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