LESSON PLAN
Prepared By: SOUPARNA CHANDRA (GHOSH)
Subject Name: NUMERICAL METHODS
Subject Code : M(CS) 301
Branch : ECE Semester: III
UNIT I
Syllabus : Approximation in numerical computation: Truncation and rounding errors, Fixed and
floating-point arithmetic, Propagation of errors. (4)
Session Topics to be covered Time
No
1 55m
2 55m
3 55m
4 55m
UNIT II
Syllabus : Interpolation: Newton forward/backward interpolation, Lagranges and Newtons divided
difference Interpolation. (5)
Session Topics to be covered Time
No
5 Introduction: Interpolation, 55m
6 Lagranges interpolation formula for unequal intervals. 55m
7 Newtons divided difference formula for unequal intervals. 55m
8 Problems in Numerical Differentiation (Newton forward formula) 55m
9 Problems in Numerical Differentiation (Newton backward formula) 55m
UNIT III
Syllabus : Numerical integration: Trapezoidal rule, Simpsons 1/3 rule, Expression for
corresponding error terms. (3)
Session Topics to be covered Time
No
10 Numerical Integration by Trapezoidal rule and problems 55m
11 Simpsons 1/3 rule and problems 55m
12 Double integration by Trapezoidal method. Problems 55m
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UNIT IV
Syllabus: Numerical solution of a system of linear equations:
Gauss elimination method, Matrix inversion, LU Factorization method, Gauss-Seidel iterative method.
(6)
Session Topics to be covered Time
No
13 Gauss Elimination method 55m
14 Gauss Elimination method 55m
15 Matrix Inversion by Gauss-Jordan method 55m
16 LU Factorization method 55m
17 Gauss-Seidel method 55m
18 Gauss-Seidel method 55m
UNIT V
Syllabus: Numerical solution of Algebraic equation:
Bisection method, Regula-Falsi method, Newton-Raphson method. (4)
Session Topics to be covered Time
No
19 Bisection method 55m
20 Regula-Falsi method 55m
21 Newton-Raphson method 55m
22 Newton-Raphson method 55m
UNIT VI
Syllabus: Numerical solution of ordinary differential equation: Eulers method, Runge-Kutta
methods, Predictor-Corrector methods and Finite Difference method. (6)
Session Topics to be covered Time
No
23 Taylors series method 55m
24 Eulers method 55m
25 Fourth order Runge-Kutta method for solving first order equations 55m
26 Fourth order Runge-Kutta method for solving second order 55m
equations
27 Milnes predictor-corrector methods for solving first order equations 55m
28 Finite difference methods for solving second order equation. 55m
Text Books:
1. C.Xavier: C Language and Numerical Methods.
2. Dutta & Jana: Introductory Numerical Analysis.
3. J.B.Scarborough: Numerical Mathematical Analysis.
4. Jain, Iyengar , & Jain: Numerical Methods (Problems and Solution).
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References:
1. Balagurusamy: Numerical Methods, Scitech.
2. Baburam: Numerical Methods, Pearson Education.
3. N. Dutta: Computer Programming & Numerical Analysis, Universities Press.
4. Soumen Guha & Rajesh Srivastava: Numerical Methods, OUP.
5. Srimanta Pal: Numerical Methods, OUP.
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