7/24/2019 Contoh program phyton

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Nama : BUDIMAN NASUTION

NIM : 20914006

Prodi : SAINS KOMPUTASI

Mata Kuliah : Model dan Simulasi dalam Sains

Perkalian matriks menggunakan program Python:

Program

#Print Judul

print('Perkalian Matriks')

print('Oleh: BUDIMAN NASUTION')

print('NIM: 20914006')

print ()

print()

def cetak_matriks(matriks):

for row in matriks:

print row

def pjg_matriks(matriks):

return len(matriks[0])

def lbr_matriks(matriks):

return len(matriks)

def kalikan_matriks(mat_a, mat_b):

temp_row = []

temp_mat = []

temp_sum = 0

for i in range(0, lbr_matriks(mat_a)):

for j in range(0, pjg_matriks(mat_a)):

for k in range(0, lbr_matriks(mat_a)):

temp_sum += mat_a[i][k] * mat_b[j][k]

temp_row.append(temp_sum)

temp_sum = 0

temp_mat.append(temp_row)

temp_row = []

return temp_mat

matriks_a = [[10, 10, 10], [5, 5, 5], [10, 10, 10]]matriks_b = [[2, 2, 2], [5, 5, 5], [2, 2, 2]]

print "matriks_a : "

cetak_matriks(matriks_a)

print "\nmatriks_b : "

cetak_matriks(matriks_b)

print "\nhasil perkalian :"

hasil = kalikan_matriks(matriks_a, matriks_b)

cetak_matriks(hasil)

7/24/2019 Contoh program phyton

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