Write a function to calculate the hypotenuse using Pythagorean theorem: = Vla? + b?) To do this you will need to use a function to calculate the square root of a number. We need to import this function from a package called numpy (numerical python), and this packages is imported and given the shortname np by calling import numpy as np. You only need to do this once and the standard convention is to import all the packages we need at the top of file. To calculate the square root of a number, x , you would type, np.sqrt(x) , e.g. np. sqrt(4) would give you 2. Use the cell below to try out numpy's square root function. In [ ]: import numpy as np In [ ]: # use this cell to play around with np.sqrt() Finish the function below so that it calculates the hypotenuse In []: # This function calculates the hypotenuse def calc_hypotenuse(a,b): "uses pythagorus a: first argument b: second argument # YOUR CODE HERE raise NotImplementedError(). return c In [ ]: calc_hypotenuse(3,4) In [ ]: assert calc_hypotenuse(3,4) == 5

Write a function to calculate the hypotenuse using Pythagorean theorem: = Vla? + b?) To do this you will need to use a function to calculate the square root of a number. We need to import this function from a package called numpy (numerical python), and this packages is imported and given the shortname np by calling import numpy as np. You only need to do this once and the standard convention is to import all the packages we need at the top of file. To calculate the square root of a number, x , you would type, np.sqrt(x) , e.g. np. sqrt(4) would give you 2. Use the cell below to try out numpy's square root function. In [ ]: import numpy as np In [ ]: # use this cell to play around with np.sqrt() Finish the function below so that it calculates the hypotenuse In []: # This function calculates the hypotenuse def calc_hypotenuse(a,b): "uses pythagorus a: first argument b: second argument # YOUR CODE HERE raise NotImplementedError(). return c In [ ]: calc_hypotenuse(3,4) In [ ]: assert calc_hypotenuse(3,4) == 5

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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Question

Write a function to calculate the hypotenuse using Pythagorean theorem:
= Va? + b?)
To do this you will need to use a function to calculate the square root of a number. We need to import this function from a package called numpy
(numerical python), and this packages is imported and given the shortname np by calling import numpy as np. You only need to do this once and
the standard convention is to import all the packages we need at the top of file.
To calculate the square root of a number, x , you would type, np.sqrt(x) , e.g. np. sqrt(4) would give you 2. Use the cell below to try out numpy's
square root function.
In [ ]: import numpy as np
In [ ]: # use this cell to play around with np. sqrt()
Finish the function below so that it calculates the hypotenuse
In [ ]:
# This function calculates the hypotenuse
def calc_hypotenuse(a,b):
'uses pythagorus
a: first argument
b: second argument
# YOUR CODE HERE
raise NotImplementedError()
return c
In [ ]: calc_hypotenuse(3,4)
In [ ]: assert calc_hypotenuse(3,4)

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