I tried looking at other sites to even have an idea of who this is but I couldn't find anything, sorry
Answer:
import numpy as np
import matplotlib.pyplot as plt
def calculate_pi(x,y):
points_in_circle=0
for i in range(len(x)):
if np.sqrt(x[i]**2+y[i]**2)<=1:
points_in_circle+=1
pi_value=4*points_in_circle/len(x)
return pi_value
length=np.power(10,6)
x=np.random.rand(length)
y=np.random.rand(length)
pi=np.zeros(7)
sample_size=np.zeros(7)
for i in range(len(pi)):
xs=x[:np.power(10,i)]
ys=y[:np.power(10,i)]
sample_size[i]=len(xs)
pi_value=calculate_pi(xs,ys)
pi[i]=pi_value
print("The value of pi at different sample size is")
print(pi)
plt.plot(sample_size,np.abs(pi-np.pi))
plt.xscale('log')
plt.yscale('log')
plt.xlabel('sample size')
plt.ylabel('absolute error')
plt.title('Error Vs Sample Size')
plt.show()
Explanation:
The python program gets the sample size of circles and the areas and returns a plot of one against the other as a line plot. The numpy package is used to mathematically create the circle samples as a series of random numbers while matplotlib's pyplot is used to plot for the visual statistics of the features of the samples.
The answer is A. <span>Use others' ideas and writing as their own </span>
The answer is a Flash drive or better, an SD card
An SD card is a non-volatile memory use mostly in portable devices such as cameras, phones and other mobile solutions like tablets. They are capable of being a life in certain situations. They store all your documents, pictures, and photos in rows of tiny memory chips. In general, most modern consumer cameras use either Compact Flash or SD cards.
Errors in kernel mode (CPU running in ring 0) are usually fatal. This happens mostly inside device drivers.
