'Matrix solution' diaporamas de présentation

Introduction to MODFLOW

Introduction to MODFLOW. i-1 i i+1. ?x i-1/2. ?x i+1/2. General 3D equation used in MODFLOW. Block centered grid. ?x i. K values in the space between nodes is calculated using the harmonic mean. The default boundary condition is no flow.

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GG 313 Geological Data Analysis Lecture 13 Solution of Simultaneous Equations October 4, 2005

GG 313 Geological Data Analysis Lecture 13 Solution of Simultaneous Equations October 4, 2005. Homework discussion. People are having problems with the null hypothesis and what the solution to a hypothesis test means. .

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Introduction to MODFLOW

Introduction to MODFLOW. Part 2. Conductance. In general, conductance = KA/ ? L. Also, leakance = K v /thickness resistance (an analytic element term) = thickness/K v. Vertical Conductance Terms. MODFLOW uses special terms (VCONT) for

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Systems of Linear Equations & Matrices Sections 4.2 & 4.3

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Implicit approximation can be solved using: Point iteration (G/S, SOR)

Implicit approximation can be solved using: Point iteration (G/S, SOR) Direct (matrix) solution Combination of matrix soln and iteration (used in MODFLOW). Solve by iteration. or. 1D. Implicit Approximation. In this form, the equation can be solved directly

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Reduced Row Echelon Form

Matrices and the Calculator. Reduced Row Echelon Form. Menu 1. EDIT. Matrix Solution of Systems by Calculator. Write the system of equations as an augmented matrix. Input data. Matrix Solution of Systems by Calculator. Menu 1. Menu B:rref(. So the solution to. Menu 1.

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RESULTS

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