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Concept explainers
Explanation of Solution
Implementation of norm(v):
The norm() method takes the input parameter of “vec” to return the Euclidean norm of “vec” array of coordinates.
//Function definition
public static double norm(double[ ] vec)
{
/*Call the norm() by passing the “vec” and “2” and return the result of computed value. */
return norm(vec,2);
}
Explanation:
In norm() method,
- It takes the input parameter of “vec”.
- Call the norm() method by passing the “vec” and “2” and return the result of computed value of p-norm value of “vec” array of coordinates.
Implementation of norm(v, p):
The norm() method takes the input parameter of “vec” and “pow” to return the p-norm value of “vec” array of coordinates.
//Function definition
public static double norm(double[ ] vec, int pow)
{
//Declare the variables
int sum = 0;
double exp = 1.0/pow;
//Loop executes until from “i” to "vec"
for (double i : vec)
//Add the "sum" and the power of number
sum += Math.pow(i,pow);
//Return the return
return Math.pow(sum, exp);
}
Explanation:
In norm() method,
- It takes the input parameter of “vec” and “pow”.
- Loop executes until the “vec” to add the sum and power of input.
- Return the computed p-norm value of “vec” array of coordinates.
Complete Program:
/**********************************************************
* Program demonstrates how to determine the Euclidean norm*
* for two-dimensional
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Chapter 1 Solutions
Data Structures and Algorithms in Java
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