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Description: 用MPI在fortran下 泊松方程的并行实现-with MPI in fortran under Poisson equation parallel
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Size: 8192 |
Author: 段宾 |
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Description: Finite Difference Method for Poisson equation.
-Δu =f(x,y) in Ω
u(x,y)=0 on Γ-Finite Difference Method for Poisson equation.
-Δu =f(x,y) in Ω
u(x,y)=0 on Γ
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Size: 1024 |
Author: Ji Hye Park |
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Description: em algorithm - Find approximate solution to Sf = conv(s,f) = d using EM iteration.
EM seeks to minimize the Poisson negative log likelihood function
J(f) = sum_i {[Sf]_i - (d_i + sigma^2)*log([Sf]_i + sigma^2)}.
-em algorithm - Find approximate solution to Sf = conv(s,f) = d using EM iteration.
EM seeks to minimize the Poisson negative log likelihood function
J(f) = sum_i {[Sf]_i - (d_i + sigma^2)*log([Sf]_i + sigma^2)}.
Platform: |
Size: 123904 |
Author: kavitha |
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Description: 数值求解正方形域上的Poisson方程边值问题，用由椭圆型第一边值问题的五点差分格式，用Gauss-Seidel迭代法、块Gauss-seidel迭代法、SSOR迭代法编写求解线性方程组Au=f的算法程序-Numerical Solution of the Poisson equation on a square domain boundary value problem, with the first boundary value problem by the oval five-point difference scheme, with the SSOR iterative method for solving linear equations written Au = f in the algorithm procedure
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Size: 17408 |
Author: zdf |
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Description: EFFICIENT RANDOM VARIATES GENERATOR (from over 50 distributions):Alpha,
Anglit,
Antilognormal,
Arcsin,
Bernoulli,
Bessel,
Beta,
Binomial,
Bradford,
Burr,
Cauchy,
Chi,
Chi-Square (Non-Central),
Chi-Square (Central),
Cobb-Douglas,
Cosine,
Double-Exponential,
Erlang,
Exponential,
Extreme-Value,
F (Central),
F (Non-Central),
Fisher-Tippett,
Fisk,
Frechet,
Furry,
Gamma,
Generalized Inverse Gaussian,
Generalized Hyperbolic,
Geometric,
Gompertz,
Gumbel,
Half-Cosine,
Hyperbolic Secant,
Hypergeometric,
Inverse Gaussian,
Laplace,
Logistic,
Lognormal,
Lomax,
Lorentz,
Maxwell,
Nakagami,
Negative Binomial,
Normal,
Normal-Inverse-Gaussian (NIG),
Pareto,
Pareto2,
Pascal,
Planck,
Poisson,
Quadratic,
Rademacher,
Rayleigh,
Rice,
Semicircle,
Skellam,
Student s-t,
Triangular,
Truncated Normal,
Tukey-Lambda,
U-shape,
Uniform (continuous),
Von Mises,
Wald,
Weibull,
Wigner Semicircle,
Yule,
Zeta,-EFFICIENT RANDOM VARIATES GENERATOR (from over 50 distributions):
Alpha,
Anglit,
Antilognormal,
Arcsin,
Bernoulli,
Bessel,
Beta,
Binomial,
Bradford,
Burr,
Cauchy,
Chi,
Chi-Square (Non-Central),
Chi-Square (Central),
Cobb-Douglas,
Cosine,
Double-Exponential,
Erlang,
Exponential,
Extreme-Value,
F (Central),
F (Non-Central),
Fisher-Tippett,
Fisk,
Frechet,
Furry,
Gamma,
Generalized Inverse Gaussian,
Generalized Hyperbolic,
Geometric,
Gompertz,
Gumbel,
Half-Cosine,
Hyperbolic Secant,
Hypergeometric,
Inverse Gaussian,
Laplace,
Logistic,
Lognormal,
Lomax,
Lorentz,
Maxwell,
Nakagami,
Negative Binomial,
Normal,
Normal-Inverse-Gaussian (NIG),
Pareto,
Pareto2,
Pascal,
Planck,
Poisson,
Quadratic,
Rademacher,
Rayleigh,
Rice,
Semicircle,
Skellam,
Student s-t,
Triangular,
Truncated Normal,
Tukey-Lambda,
U-shape,
Uniform (continuous),
Von Mises,
Wald,
Weibull,
Wigner Sem
Platform: |
Size: 38912 |
Author: QianZhou |
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Description: fortran 77，解二维压力Poisson方程，余弦快速傅立叶变换，三对角矩阵，第一类边界条件。-fortran 77, the pressure-dimensional Poisson equation solution, cosine fast Fourier transform, tridiagonal matrix, the first boundary condition.
Platform: |
Size: 3072 |
Author: 刘阳 |
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