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The Quick and Easy Way to Analyze Numpy Arrays

The quickest and easiest way to analyze NumPy arrays is by using the numpy.array() method. This method allows you to quickly and easily analyze the values contained in a numpy array. This method can also be used to find the sum, mean, standard deviation, max, min, and other useful analysis of the value contained within a numpy array. Sum You can find the sum of Numpy arrays using the np.sum() function.  For example:  import numpy as np  a = np.array([1,2,3,4,5])  b = np.array([6,7,8,9,10])  result = np.sum([a,b])  print(result)  # Output will be 55 Mean You can find the mean of a Numpy array using the np.mean() function. This function takes in an array as an argument and returns the mean of all the values in the array.  For example, the mean of a Numpy array of [1,2,3,4,5] would be  result = np.mean([1,2,3,4,5])  print(result)  #Output: 3.0 Standard Deviation To find the standard deviation of a Numpy array, you can use the NumPy std() function. This function takes in an array as a par

10 Hot IT Skills great demand Beyond 2020

The below are the highest demanding and high-paying IT jobs in 2016

Wireless Network Engineers can expect a 9.7 percent increase in pay, ranging from $108,750-$150,750, which is the highest increase in starting salary of all IT jobs in our guide! What’s going on here? The general push toward wireless offices and the growth of mobile application development, which requires testing mobile apps in a wireless environment, are just a few reasons for the increased starting pay. 

CRM Business Analyst-2015 salary: $84,500-$116,750 -2016 salary (est): $87,500-$126,000 - Percent increase (est): 6.1% 

Data Modeler - 2015 salary: $101,750-$145,250 - 2016 salary (est): $106,750-$155,500 - Percent increase (est): 6.2% 

Business Intelligence Analyst -2015 Salary: $108,500-$153,000 -2016 Salary (est): $113,750-$164,000 -Percent increase (avg): 6.2% 

Data Scientists and Big Data Engineers are both projected to see an 8.9 percent increase in starting pay over 2015, ranging from $109,000-$153,750 and $129,500-$183,500, respectively. Why the increase? More companies are using big data analytics to help inform business decisions and are relying on specialized personnel for managing and interpreting raw data. 

Mobile Application Developers are projected to see an 8.2% increase in starting pay, from $115,250-$175,750. Mobile app developers are in high demand due to growth in the use of mobile devices such as smartphones and tablets. 

Applications Architect -2015 salary: $115,750-$159,500 -2016 salary (est): $121,250-$171,750 -Percent increase (avg): 6.4% 

Data Architect -2015 salary: $119,750-$164,750 -2016 salary (est): $127,250-$175,500 -Percent increase (avg): 6.4% 

Web Developer -2015 salary: $73,500-$122,000 -2016 salary (est): $78,500-$129,500 -Percent increase (avg): 6.4%

Ref: Information week and Rh


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