Matlab

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. sin, cos, log, exp, tan, atan, 1/x, 1/log(x), 1/x
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function Exercice_N1() a=input('Please choose a number. a =') if (mod(a,2)==0) sprintf('%d is an odd number.',a) else sprintf('%d is an even number',a) end end

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function Exercice_N2() clc a = input('Please choose 1st number. a ='); b = input('Please choose 2nd number. b ='); temp=a; a=b; b=temp; sprintf('a = %d',a) sprintf('b = %d',b) end

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Matlab

function Exercice_N3V0() a = input('Please choose 1st number. a ='); b = input('Please choose 2nd number. b ='); c = input('Please choose 3rd number. c ='); if (ab & a>c sprintf('%d < %d < %d',b ,c ,a ) end end end end

function Exercice_N3V1() a = input('Please choose 1st number. a ='); b = input('Please choose 2nd number. b ='); c = input('Please choose 3rd number. c ='); if (ab & a>c Show(b ,c ,a ) end end end end function Show(a,b,c) sprintf('%d < %d < %d',a ,b ,c ) end

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Matlab sort . function Exercice_N3V1() a = input('Please choose 1st number. a ='); b = input('Please choose 2nd number. b ='); c = input('Please choose 3rd number. c ='); Vector =[a,b,c]; Sorted_Vector = sort(Vector); Show(Sorted_Vector(1), Sorted_Vector(2), Sorted_Vector(3)) end

... 233 144 89 55 34 21 13 8 5 3 2 1 1 0 : . ... 0,1,2,3

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function Exercice_N4() max=input('Please choose the series length: '); Vector = [0:max]; for i=3:max+1 Vector(i) = Vector(i-1) + Vector(i-2); end Vector end

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Matlab

function Exercice_N5() A = [1 2 0; 2 5 -1; 4 10 -1] Transpose_A= A' Multiplication_1= A*A' Multiplication_2= A.*A' Inverse_A= inv(A) I=inv(A)*A Eigenvalues_A = eig(A) singular_value_decomposition=svd(A) Characterisitic_polynomial_A = round(poly(A)) eig_original=roots(Characterisitic_polynomial_A)