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How can Tensorflow be used to evaluate both the models on test data using Python?

AmitDiwan
Updated on 19-Jan-2021 07:34:39

160 Views

Tensorflow is a machine learning framework that is provided by Google. It is an open-source framework used in conjunction with Python to implement algorithms, deep learning applications, and much more. It is used in research and for production purposes.The ‘tensorflow’ package can be installed on Windows using the below line of code −pip install tensorflowTensor is a data structure used in TensorFlow. It helps connect edges in a flow diagram. This flow diagram is known as the ‘Data flow graph’. Tensors are nothing but a multidimensional array or a list.We are using Google Colaboratory to run the below code. Google ... Read More

How can Tensorflow be used to compare the linear model and the Convolutional model using Python?

AmitDiwan
Updated on 19-Jan-2021 07:32:48

198 Views

Tensorflow is a machine learning framework that is provided by Google. It is an open-source framework used in conjunction with Python to implement algorithms, deep learning applications, and much more. It is used in research and for production purposes.The ‘tensorflow’ package can be installed on Windows using the below line of code −pip install tensorflowTensor is a data structure used in TensorFlow. It helps connect edges in a flow diagram. This flow diagram is known as the ‘Data flow graph’. Tensors are nothing but a multidimensional array or a list.They can be identified using three main attributes −Rank − It ... Read More

How can Tensorflow be used to compile and fit the model using Python?

AmitDiwan
Updated on 19-Jan-2021 07:30:45

205 Views

Tensorflow is a machine learning framework that is provided by Google. It is an open-source framework used in conjunction with Python to implement algorithms, deep learning applications and much more. It is used in research and for production purposes.It has optimization techniques that help in performing complicated mathematical operations quickly.This is because it uses NumPy and multi-dimensional arrays. These multi-dimensional arrays are also known as ‘tensors’. The framework supports working with deep neural network. It is highly scalable, and comes with many popular datasets. It uses GPU computation and automates the management of resources. It comes with multitude of machine ... Read More

How can Tensorflow be used to build a one dimensional convolutional network using Python?

AmitDiwan
Updated on 19-Jan-2021 07:29:24

424 Views

Tensorflow is a machine learning framework that is provided by Google. It is an open-source framework used in conjunction with Python to implement algorithms, deep learning applications, and much more. It is used in research and for production purposes.It has optimization techniques that help in performing complicated mathematical operations quickly.This is because it uses NumPy and multi-dimensional arrays. These multi-dimensional arrays are also known as ‘tensors’. The framework supports working with deep neural networks. It is highly scalable and comes with many popular datasets. It uses GPU computation and automates the management of resources. It comes with multitude of machine ... Read More

Check if Queue Elements are pairwise consecutive in Python

Arnab Chakraborty
Updated on 19-Jan-2021 05:36:12

266 Views

Suppose we have a queue full of numbers. We have to check whether the consecutive elements in the queue are pairwise consecutive or not.So, if the input is like que = [3, 4, 6, 7, 8, 9], then the output will be True.To solve this, we will follow these steps −q := define a queue and insert all elements from given list into qtemp := a new listwhile q is not empty, doinsert front element of queue into temp and delete front element from queuetemp2 := a new listwhile temp is not empty, doinsert last element of temp into temp2delete ... Read More

Check if product of first N natural numbers is divisible by their sum in Python

Arnab Chakraborty
Updated on 19-Jan-2021 05:34:12

256 Views

Suppose we have a number n. We have to check whether the product of (1*2*...*n) is divisible by (1+2+...+n) or notSo, if the input is like num = 5, then the output will be True as (1*2*3*4*5) = 120 and (1+2+3+4+5) = 15, and 120 is divisible by 15.To solve this, we will follow these steps −if num + 1 is prime, thenreturn falsereturn trueExampleLet us see the following implementation to get better understanding − Live Demodef isPrime(num):    if num > 1:       for i in range(2, num):          if num % i == 0:             return False       return True    return False def solve(num):    if isPrime(num + 1):       return False    return True num = 3 print(solve(num))Input5OutputTrue

Check if product of digits of a number at even and odd places is equal in Python

Arnab Chakraborty
Updated on 19-Jan-2021 05:33:59

344 Views

Suppose we have a number n. We have to check whether the product of odd placed digits and the even placed digits are same or not.So, if the input is like n = 2364, then the output will be True as product of odd placed numbers are 2 * 6 = 12 and product of even placed numbers are 3 * 4 = 12 which are same.To solve this, we will follow these steps −if num < 10, thenreturn Falseodd_place := 1, even_place := 1while num > 0, dod := last digit of numodd_place := odd_place * dnum := quotient ... Read More

Check if product of array containing prime numbers is a perfect square in Python

Arnab Chakraborty
Updated on 19-Jan-2021 05:29:40

216 Views

Suppose we have an array nums with all prime numbers. We have to check whether the product of all numbers present in nums is a perfect square or not.So, if the input is like nums = [3, 3, 7, 7], then the output will be True as product of all elements in nums is 441 which is a perfect square as 21^2 = 441.To solve this, we will follow these steps −m := a map containing all elements in nums and their frequenciesfor each key in nums, doif m[key] is odd, thenreturn Falsereturn TrueExampleLet us see the following implementation to ... Read More

Check if possible to move from given coordinate to desired coordinate in C++

Arnab Chakraborty
Updated on 19-Jan-2021 05:29:20

353 Views

Suppose we have two coordinates (sx, sy), and (tx, ty), we have to check whether we can move from starting point to ending point or not. Here we can move consists of taking a point (x, y) and transforming it to either (x, x+y) or (x+y, y).So if the inputs are (1, 1) and (4, 5), then the answer will be true, this is because move (1, 1) to (2, 1), then (3, 1), then (4, 1), then (4, 5).To solve this, we will follow these steps −while tx > sx and ty > sy, do −if tx > ty, ... Read More

Check if one of the numbers is one’s complement of the other in Python

Arnab Chakraborty
Updated on 19-Jan-2021 05:28:55

642 Views

Suppose we have two numbers x and y. We have to check whether one of these two numbers is 1's complement of the other or not. We all know the 1's complement of a binary number is flipping all bits from 0 to 1 or 1 to 0.So, if the input is like x = 9, y = 6, then the output will be True as the binary representations are x = 1001 and y = 0110 which are complement of each other.To solve this, we will follow these steps −z = x XOR yreturn true when all bits in ... Read More

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