MATH-6330 - Numerical Methods oed answer key
Showing 81 to 100 of 256 total answers.
#MATH-6330
Awesome StudentQuestion • Numerical Methods
In the analysis of algorithm, this is the number of steps taken on any instance of size a
Answer
average-case
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Awesome StudentQuestion • Numerical Methods
The slope of the secant line has nothing to do with the convergence of the Secant method.
Answer
True
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Awesome StudentQuestion • Numerical Methods
For the function f(x) = ex-2 the value of f(x2) when x0 = -1 and x1 = 1 is f(x) = -0.5248
Answer
True
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Awesome StudentQuestion • Numerical Methods
One of the advantages of secant method over the Newton’s Method is the use of derivatives.
Answer
True
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Awesome StudentQuestion • Numerical Methods
The eigenvalues of A = have no rational values because of the zero element in the matrix.
Answer
True
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Awesome StudentQuestion • Numerical Methods
The tangent line is projected to approximate the root of the function where it crosses the
#MATH-6330
Awesome StudentQuestion • Numerical Methods
What is the effect of using multiple segment trapezoidal rules to an exponential function?
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Awesome StudentQuestion • Numerical Methods
If the number of segments, n= 20 Compute for the stepsize, h if the interval is from 0 to 1
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Awesome StudentQuestion • Numerical Methods
What is the value of the inverse of a matrix if the determinant of the main matrix is zero?
#MATH-6330
Awesome StudentQuestion • Numerical Methods
Which initial value can get the next approximated value of the root equal to 1 if f(x) = ex
#MATH-6330
Awesome StudentQuestion • Numerical Methods
If the eigenvalues are repeated roots λ1 = λ2 = λ3, then the characteristic polynomial is of
#MATH-6330
Awesome StudentQuestion • Numerical Methods
In the analysis of algorithm, this refers to the number of steps to be taken in an algorithm
#MATH-6330
Awesome StudentQuestion • Numerical Methods
The characteristic polynomial formed from the matrixis given as: -=CE=BB3+3=CE=BB2-4=CE=BB+4
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Awesome StudentQuestion • Numerical Methods
The factorization in Cholesky’s Method can be generated efficiently by recurrence relations.
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Awesome StudentQuestion • Numerical Methods
For practical reasons, the absolute error is usually more meaningful than the relative error.
#MATH-6330
Awesome StudentQuestion • Numerical Methods
In the analysis of algorithm, this is maximum number of steps taken on any instance of size a
#MATH-6330
Awesome StudentQuestion • Numerical Methods
In the analysis of algorithm, this is minimum number of steps taken on any instance of size a
#MATH-6330
Awesome StudentQuestion • Numerical Methods
The Average case occurs in linear search algorithm when item is the last element in the array
#MATH-6330
Awesome StudentQuestion • Numerical Methods