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Introduction to Interpolation

Interpolation is a technique in numerical analysis to find a functional formula based on given data of given points.

2d-Solved problems for Newton-divided differences.

May 20, 2024October 9, 2021 by Maged kamel
brief illustration - post 2d-numerical-interpolation

Two Solved problems for Newton-divided differences are given for more information about the method.

Categories Introduction to Interpolation Tags Solved problems for Newton-divided differences.

2c- What is Newton-divided difference interpolation?

October 21, 2024October 6, 2021 by Maged kamel
brief illustration- post 2c-numerical-interpolation

Learn about deriving the expression of Newton-Divided difference interpolation function and how to derive the expression.

Categories Introduction to Interpolation Tags Introduction to Newton-divided difference interpolation.

2b- Solved problems for quadratic interpolation

May 19, 2024May 7, 2021 by Maged kamel
brief illustration - post 2b-numerical-interpolation

Solved problems for quadratic interpolation. In both two solved problems three points, are given and used to get the quadratic interpolation function.

Categories Introduction to Interpolation Tags Solved problems for quadratic interpolation.

2a- Easy introduction to quadratic interpolation.

July 13, 2025April 12, 2021 by Maged kamel
brief illustration - post 2a-numerical-interpolation

Quadratic interpolation, how to derive the expression of it? The Vandermonde matrix and how to get its inverse value and determinant value?

Categories Introduction to Interpolation Tags Quadratic interpolation, Vandermonde matrix

1- Easy introduction to the definition of Interpolation.

July 13, 2025April 8, 2021 by Maged kamel
brief illustration - post 1-numerical-interpolation

An introduction to interpolation and linear interpolation, what are polynomials, and how can be used as a tool to make a linear interpolation?

Categories Introduction to Interpolation Tags Interpolation, Linear Interpolation

Categories

Case 2 for block Shear-Coped Beam Problem (1) Deflection of steel beams (3) Discontinuity functions table for loads (2) Find Zx and Mp for a given I shape. (1) Inertia Ix for Parallelogram. (2) introduction to Tension members (2) LU-partial pivoting (2) Mohr's circle of inertia part 2 (2) Part 1 of the Solved problem 5 for design shear strength (1) Part 2 of solved problem 5 for design shear strength (1) Permutation matrix. (2) Practice problem 5-2-2 find y bar (1) Practice problem 5-2-3 verify Zx for W18x50 (1) Simple interest and compound interest (2) Solved problem 5-2 for the plastic moment value for W10x60. (1) Solved problem 7-2 for K value for frame-1-3 (1) Solved problem 8-32, finding the plastic nominal load (2) Solved problems for the net area. (2) x bar for a right angle triangle (2) y bar for a right angle triangle by integration. (2)

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