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Python 2022-01-21 23:16:05
data normalization python
>>> from sklearn import preprocessing >>> >>> data = [100, 10, 2, 32, 31, 949] >>> >>> preprocessing.normalize([data]) array([[0.10467389, 0.01046739, 0.00209348, 0.03349564, 0.03244891,0.99335519]]) Add solution -
Other 2021-11-21 21:57:18
PCA with covariance
import numpy as npimport pandas as pdimport seaborn as snsimport matplotlib.pyplot as plt# Load datasetdataset = pd.read_csv('src/dataset.csv')pca = PCA(dataset, standardize=True, method='eig')normalized_dataset = pca.transformed_data# Covariance Matrix# ... Add solution -
Python 2021-11-19 19:27:14
accuracy for each class
from sklearn.metrics import confusion_matrix import numpy as np y_true = [0, 1, 2, 2, 2] y_pred = [0, 0, 2, 2, 1] target_names = ['class 0', 'class 1', 'class 2'] #Get the confusion matrix cm = confusion_matrix(y_true, y_pred) #array([[1, 0, 0], # [1,... Add solution -
C# 2021-11-18 17:14:19
unity3d gameobject follow path
public class EnemyBehavior : MonoBehaviour{ public Path pathToFollow; //PATH INFO public int currentWayPointID = 0; //speeds public float speed = 2; public float reachDistance = 0.4f; public float rotationSpeed = 5f; float distance; //DISTANCE TO NEXT ... Add solution -
Other 2021-11-18 08:03:13
jkjkljl
var namehash = require('eth-ens-namehash')var hash = namehash.hash('foo.eth')// '0xde9b09fd7c5f901e23a3f19fecc54828e9c848539801e86591bd9801b019f84f' // Also supports normalizing strings to&n... Add solution -
C# 2021-11-16 22:29:15
Physic Prevent rigidbody sliding unity
Rigidbody ourRigidBody; bool isGrounded; // Handy to have for jumping, and we'll use it here too Vector3 currentGravity; // Just holds some data for us... ContactPoint[] cPoints; // ContactPoints are generated by Collision, and they hold lots of fun data.... Add solution -
Other 2021-11-15 15:54:10
how to add an admin form customer email dropdown in magento 2
define([ 'Magento_Ui/js/form/element/ui-select' ], function (Select) { 'use strict'; return Select.extend({ /**  ... Add solution