• SAS/STAT

  • Referenced in 433 articles [sw18788]
  • include mixed models, generalized linear models, correspondence analysis, and structural equations...
  • sem

  • Referenced in 34 articles [sw04525]
  • contains functions for fitting general linear structural equation models (with observed and unobserved variables) using...
  • DirectLiNGAM

  • Referenced in 21 articles [sw15504]
  • Method for Learning a Linear Non-Gaussian Structural Equation Model. Structural equation models and Bayesian ... such frameworks, linear acyclic models are typically used to model the data-generating process ... Gaussianity identifies the full structure of a linear acyclic model, that is, a causal ordering...
  • SACS

  • Referenced in 7 articles [sw03265]
  • models and in LISREL type linear structural equation models, respectively. Some computational problems are discussed...
  • LLTM

  • Referenced in 10 articles [sw11327]
  • This paper is about the linear logistic test model (LLTM). We demonstrate that there ... infinitely many equivalent ways to specify a model. An implication is that there may well ... LLTM and achieve the same improvement in model fit. To illustrate this phenomenon, we analyze ... model. This Lagrange multiplier test is similar to the modification index used in structural equation...
  • LYAPACK

  • Referenced in 63 articles [sw12624]
  • Large Lyapunov and Riccati Equations, Model Reduction Problems, and Linear–Quadratic Optimal Control Problems Users ... control problems related to large sparse or structured dynamical systems before 1990. In the last ... Lyapunov equations is the “workhorse ” of LYAPACK, which also contains implementations of two model reduction ... solution of large Riccati equations and linear-quadratic optimal control problems...
  • lava

  • Referenced in 3 articles [sw11263]
  • dynamic and easy way of modeling complex hierarchical structures. Several advanced features are implemented including ... clustered correlated data, multigroup analyses, non-linear parameter constraints, inference with incomplete data, maximum likelihood ... broad range of non-linear generalized structural equation models is described. The model and software...
  • gof

  • Referenced in 1 article [sw12414]
  • generalized linear models and linear structural equation models based on cumulative residuals...
  • GENSMAC

  • Referenced in 60 articles [sw07093]
  • fluid surface is represented by a piecewise linear surface composed of quadrilaterals and triangles containing ... employed for solving the discrete Poisson equation arising from a velocity update; and an automatic ... features has been interfaced with a solid modelling routine defining the flow domain. A user ... results is performed using computer graphic structures such as phong shade, flat and parallel surfaces...
  • DAISY

  • Referenced in 49 articles [sw09059]
  • noise-free observations and error-free model structure). Of course, determining if the parameters ... performing actual biomedical experiments. Many interesting biological models are nonlinear but identifiability analysis for nonlinear ... literature to test identifiability of nonlinear models but, to the best of our knowledge ... analysis for (linear and) nonlinear dynamic models described by polynomial or rational equations. Our goal...
  • cSEM

  • Referenced in 1 article [sw37974]
  • test, and study linear, nonlinear, hierarchical and multigroup structural equation models using composite-based approaches...
  • cbsem

  • Referenced in 1 article [sw38362]
  • Segmentation of Composite Based Structural Equation Models. The composites are linear combinations of their indicators...
  • elsA

  • Referenced in 39 articles [sw07602]
  • matrix artificial dissipation on multi-block structured meshes. A high flexibility in the multi-block ... Mesh Refinement and Chimera techniques. The discrete equations are integrated either by multistage Runge-Kutta ... turbulence models are available, ranging from eddy viscosity to full differential Reynolds stress models ... Large Eddy Simulation (LES). Various transition models are also available for complex geometry configurations. elsA...
  • TRICE

  • Referenced in 46 articles [sw05197]
  • designed to take advantage of the structure of the problem. In particular they ... linearized constraints but use solutions of the linearized state equation and the adjoint equation. They ... more stringent, conditions on the quadratic model and on the trial steps, the sequence...
  • tmg

  • Referenced in 18 articles [sw39813]
  • constrained by linear and quadratic inequalities or products thereof. The Hamiltonian equations of motion ... many cases, we can exploit special structure in the covariance matrices of the untruncated Gaussian ... piecewise quadratic, as in the ”Bayesian Lasso” model...
  • RBmatlab

  • Referenced in 7 articles [sw12864]
  • equations. (M2) Reduced basis generation routines providing a collection of algorithms and data structures which ... models providing efficient reduced simulation routines for specific problem classes, such as: Linear evolution equations...
  • Mx

  • Referenced in 14 articles [sw19939]
  • enable structural equation modeling and other types of statistical modeling of data. It offers ... parameters from missing data structures, under normal theory. Complex ’nonstandard’ models are easy to specify ... optimization may be performed subject to linear and nonlinear equality or boundary constraints...
  • LSDE

  • Referenced in 7 articles [sw15811]
  • estimation of Linear Stochastic Differential Equations. Continuous time models with sampled data possess several advantages ... efficiently, since the dynamic model parameters of the system model are not affected ... linear case, the nonlinear parameter restrictions of the sampled model can be implemented with specialized ... filter software (e.g. LSDE) or with structural equations models (SEM) allowing such nonlinear parameter restrictions...
  • GENSMAC3D

  • Referenced in 19 articles [sw20610]
  • fluid surface is represented by a piecewise linear surface composed of quadrilaterals and triangles containing ... employed for solving the discrete Poisson equation arising from a velocity update; and an automatic ... features has been interfaced with a solid modelling routine defining the flow domain. A user ... results is performed using computer graphic structures such as phong shade, flat and parallel surfaces...
  • BOUT++

  • Referenced in 13 articles [sw10446]
  • BOUT++ is presented, which simulates 3D fluid equations in curvilinear coordinates. Although aimed at simulating ... simulate a wide range of fluid models (magnetised and unmagnetised) involving an arbitrary number ... implemented. Benchmarks are presented for linear and non-linear problems (the Orszag–Tang vortex) showing ... ELITE linear MHD eigenvalue code. The resulting mode-structures and growth-rate are found...