10 lines
		
	
	
		
			109 B
		
	
	
	
		
			Python
		
	
	
	
	
	
			
		
		
	
	
			10 lines
		
	
	
		
			109 B
		
	
	
	
		
			Python
		
	
	
	
	
	
import numpy as np
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w = np.array([1, 2, 3])
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b = 4
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x = np.array([10, 20, 30])
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f = np.dot(w, x) + b
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print(f)
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