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07_07.py
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# Section 7.7 snippets
# Arithmetic Operations with arrays and Individual Numeric Values
import numpy as np
numbers = np.arange(1, 6)
numbers
numbers * 2
numbers ** 3
numbers # numbers is unchanged by the arithmetic operators
numbers += 10
numbers
# Broadcasting
# Arithmetic Operations Between arrays
numbers2 = np.linspace(1.1, 5.5, 5)
numbers2
numbers * numbers2
# Comparing arrays
numbers
numbers >= 13
numbers2
numbers2 < numbers
numbers == numbers2
numbers == numbers
##########################################################################
# (C) Copyright 2019 by Deitel & Associates, Inc. and #
# Pearson Education, Inc. All Rights Reserved. #
# #
# DISCLAIMER: The authors and publisher of this book have used their #
# best efforts in preparing the book. These efforts include the #
# development, research, and testing of the theories and programs #
# to determine their effectiveness. The authors and publisher make #
# no warranty of any kind, expressed or implied, with regard to these #
# programs or to the documentation contained in these books. The authors #
# and publisher shall not be liable in any event for incidental or #
# consequential damages in connection with, or arising out of, the #
# furnishing, performance, or use of these programs. #
##########################################################################