Tài liệu Two Point Boundary Value Problems part 5 pptx

... c 2 λ exact λ sfroid 22 0.16.01427 6.01427 1.06.140 95 6.140 95 4.06 .54 250 6 .54 253 25 1.030.4361 30.4372 16.036.9963 37.01 35 411−1.0 131 .56 0 131 .55 4 Shooting To solve the same problem via shooting ... namely φ(x)= dQ dx = dQ dq dq dx (17 .5. 6) 772 Chapter 17. Two Point Boundary Value Problems Sample page from NUMERICAL RECIPES IN C: THE ART OF SCIENTIFIC COMPUTING (I...

Ngày tải lên: 21/01/2014, 18:20

... ,y N ) i=1,2, ,N (17.0.1) 753 754 Chapter 17. Two Point Boundary Value Problems Sample page from NUMERICAL RECIPES IN C: THE ART OF SCIENTIFIC COMPUTING (ISBN 0 -52 1-43108 -5) Copyright (C) 1988-1992 ... endpoints, others at interior (usually singular) points. The crucial distinction between initial value problems (Chapter 16) and two point boundary value problems...

Ngày tải lên: 24/12/2013, 12:16

... trade@cup.cam.ac.uk (outside North America). 17 .5 Automated Allocation of Mesh Points In relaxation problems, you have to choose values for the independent variable at the mesh points. This is called allocating ... Between any two mesh points we have ∆q =1. In the change of independentvariable in the ODEs from x to q, dy dx = g (17 .5. 1) becomes dy dq = g dx dq (17 .5. 2) In terms of q,...

Ngày tải lên: 21/01/2014, 18:20

... ending values y(x 2 ) into an n 2 -vector of discrepancies F. 758 Chapter 17. Two Point Boundary Value Problems Sample page from NUMERICAL RECIPES IN C: THE ART OF SCIENTIFIC COMPUTING (ISBN 0 -52 1-43108 -5) Copyright ... n 2 for the partial derivatives. Each new cycle requires a new round of n 2 +1 integrations. This illustrates the enormous extra effort involved in solving tw...

Ngày tải lên: 24/12/2013, 12:16

... 760 Chapter 17. Two Point Boundary Value Problems Sample page from NUMERICAL RECIPES IN C: THE ART OF SCIENTIFIC COMPUTING (ISBN 0 -52 1-43108 -5) Copyright (C) 1988-1992 by Cambridge ... f[]) Routine for use with newt to solve a two point boundary value problem for nvar coupled ODEs by shooting from x1 and x2 to a fitting point xf . Initial values for the nvar ODEs at x1...

Ngày tải lên: 24/12/2013, 12:16

... 762 Chapter 17. Two Point Boundary Value Problems Sample page from NUMERICAL RECIPES IN C: THE ART OF SCIENTIFIC COMPUTING (ISBN 0 -52 1-43108 -5) Copyright (C) 1988-1992 by Cambridge ... are boundary value problems where even shooting to a fitting point fails — the integration interval has to be partitioned by several fitting points with the solution being matched at each su...

Ngày tải lên: 24/12/2013, 12:16

... 784 Chapter 17. Two Point Boundary Value Problems Sample page from NUMERICAL RECIPES IN C: THE ART OF SCIENTIFIC COMPUTING (ISBN 0 -52 1-43108 -5) Copyright (C) 1988-1992 by Cambridge ... Internal Boundary Conditions or Singular Points Singularities can occur in the interiors of two point boundary value problems. Typically, there is a point x s at which a derivative mu...

Ngày tải lên: 21/01/2014, 18:20

... 134. D 1 05. A 1 15. B 1 25. C 1 35. A 106. C 116. D 126. B 136. C 107. C 117. C 127. C 137. D 108. B 118. A 128. A 138. C 109. A 119. C 129. A 139. D 110. D 120. D 130. B 140. A Part 6 141. ... your appointments.” 100. _____ How long does it take for this device to access an address? Explanation: The speaker says that address information can be accessed “in seconds.” Reading Part 5...

Ngày tải lên: 14/12/2013, 10:15

... nickel x5 = 2'b01, dime x10 = 2'b10. • output: 1-bit, newspaper—release door when newspaper = 1'b1 • states: 4 states—s0 = 0 cents; s5 = 5 cents; s10 = 10 cents; s 15 = 15 cents ... <input>/<output> where input is 2-bit and output is 1- bit. For example, x5/0 means transition to the state pointed to by the arc, when input is x5 (2'b01), and set the ou...

Ngày tải lên: 24/12/2013, 11:17

Ngày tải lên: 24/12/2013, 13:16