Suma

Combinació lineal

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anima / atura

d3 = 10
d2 = 7
d1 = 10
c3 = 0
c2 = -1
c1 = 2
b3 = -1
b2 = 3
b1 = 1
a3 = 6
a2 = 2
a1 = 1
A: (a1, a2, a3)
vA = Vector((0, 0, 0), A)
B: (b1, b2, b3)
vB = Vector((0, 0, 0), B)
C: (c1, c2, c3)
vC = Vector((0, 0, 0), C)
D: (d1, d2, d3)
vD = Vector((0, 0, 0), D)
vSUMA: vA + vB + vC
a = 2 (slider from -5 to 5, step 0.5)
b = 1.5 (slider from -5 to 5, step 0.5)
c = -1 (slider from -5 to 5, step 0.5)
vCOMBLIN: (a * vA) + (b * vB) + (c * vC)
AB: A + B
AC: A + C
BC: B + C
ABC: A + B + C
e = Segment(A, AB)
f = Segment(A, AC)
g = Segment(B, BC)
h = Segment(B, AB)
i = Segment(C, AC)
j = Segment(C, BC)
k = Segment(AB, ABC)
l = Segment(AC, ABC)
m = Segment(BC, ABC)
E = (-5.406275000000002, 3.500370799999993)
F = (-5.406275000000002, 0.021669199999988984)
G = (17.9677898, 0.03221020000000008)
CampEntradaSortidaa1 = Textfield(a1)
CampEntradaSortidaa2 = Textfield(a2)
CampEntradaSortidaa3 = Textfield(a3)
CampEntradaSortida1 = Textfield(b1)
CampEntradaSortida2 = Textfield(b2)
CampEntradaSortida3 = Textfield(b3)
CampEntradaSortida4 = Textfield(c1)
CampEntradaSortida5 = Textfield(c2)
CampEntradaSortida6 = Textfield(c3)
CampEntradaSortida7 = Textfield(d1)
CampEntradaSortida8 = Textfield(d2)
CampEntradaSortida9 = Textfield(d3)
anim = true
text1: "\left( \begin{array}{} " + (LaTeX[a1]) + " \\ " + (LaTeX[a2]) + " \\ " + (LaTeX[a3]) + "\end{array}   \right) "
text3: "\left( \begin{array}{}" + (LaTeX[c1]) + "   \\ " + (LaTeX[c2]) + "  \\" + (LaTeX[c3]) + "  \end{array}   \right) "
text2: "\left( \begin{array}{}  " + (LaTeX[b1]) + " \\   " + (LaTeX[b2]) + "\\ " + (LaTeX[b3]) + " \end{array}   \right) "
text4: "\left( \begin{array}{}" + (LaTeX[d1]) + "   \\   " + (LaTeX[d2]) + "\\  " + (LaTeX[d3]) + "\end{array}   \right) "
det = Determinant({{a1, a2, a3}, {b1, b2, b3}, {c1, c2, c3}})
text5: "volum=|" + det + "|"