στάσιμο δημιουργία-σύγκριση
Author: jt
Date: 12 Δεκέμβριος 2014

αρχικά κύματα

στάσιμο

y(t)

start

stop

restart

f+

f-

v+

v-

X_A+

X_Α-

X_Β+

X_Β-

εμφάνιση y(t)

αρχικά κύματα

στάσιμο

ναι

όχι

ναι

όχι

ναι

όχι

X_Α = 2.5000000000000004 (slider from 0 to 10, step 0.1)
A = 1 (slider from 0.5 to 1.25, step 0.25)
t = -2 (slider from -2 to 10, step 0.0050)
f = 0.9999999999999992 (slider from 0.5 to 2, step 0.1)
v = 2 (slider from 1 to 5, step 1)
λ: v / f
y_2 = If(f * t + x / λ > 0, A * sin(2 * π * (f * t + x / λ)) - 3, -3)
y_1 = If(f * t - x / λ > 0, A * sin(2 * π * (f * t - x / λ)) - 3, -3)
y_3(x) = y_1(x) + y_2(x) + 3
a = false
b = true
X_Β = 5.000000000000003 (slider from 0 to 10, step 0.1)
Ζ: (X_Β, -3)
d = OrthogonalLine(Ζ, xAxis)
Β = Intersect(y_3, d, (5.000000000000003, -3))
Δ: (X_Α, -3)
c = OrthogonalLine(Δ, xAxis)
Α = Intersect(y_3, c, (2.5000000000000004, -3))
g = false
y_Β = If((f * x > (-x(Β)) / λ) ∧ (x < t), If[f * x > x(Β) / λ, 2 * A * cos(2 * π * x(Β) / λ) * sin(2 * π * f * x), A * sin(2 * π * (f * x + x(Β) / λ))])
y_A = If((f * x > (-x(Α)) / λ) ∧ (x < t), If[f * x > x(Α) / λ, 2 * A * cos(2 * π * x(Α) / λ) * sin(2 * π * f * x), A * sin(2 * π * (f * x + x(Α) / λ))])