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.
Answer:
communication and proactive
Explanation:
Communication is the most important thing and not only for a successful employee, is for successful life, in a company, there are a lot of people working in different areas, and sometimes we must interact with other departments to complete the task, a good communication help us to create a good experience and relationship with our partners, we're going to get efficient results.
If we want to ask more resources to our boss, we must show the needs and the benefits that company going to get, with a good presentation, inform and communication this can be easy to do, or if we are the boss, and we want to give trust our employees, we must have a good communication skills.
If we are proactive, we are going to result in almost every problem, in some companies the training is bad, we must learn process and attitudes for our job, some people are stingy with the knowledge, and we must find solution for our self, in this way we're going to be more independent, and our value increase in the company and even in the working market.
Answer:
Occurs when a specific language construct was expected, but something else was provided.
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