Using Mathematica to Solve Johnson-Neyman ProblemsA numerical, symbolic, and graphical approach to a problem in the analysis of covariance is presented.Steve M. Hunka
a本文系统地探讨了利用Mathematica软件求解纯整数线性规划、0—1整数线性规划和混合整数线性规划的方法,分析了其优缺点。 This article discussed systematically solved the pure integer linear programming, 0-1 integer linear programming and the mix integer linear programming method using the Mathematica software, ...
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The correct eigenvectors are [0.1984 0.7199;-1 1], which I got using Mathematica and confirmed by using them to give me diagonal generalised mass and stiffness matrices, as they should. You'll see that the Matlab eigenvectors, which form the modal matrix, have got the correct numbers in the...
We use the Mathematica package, REAP [87], to numerically study the RG evolution of the masses and the mixing observables. The Mathematica code for calculating the RG evolution relevant to the model is given below: In the above code, the initial values of the mixing observables and the mas...
As it is a symbolic computation library, SymPy has the ability to perform all types of computations symbolically. It can simplify expressions (as we have seen for sqrt(8)); compute differentiation, integration, and limits; and solve equations, matrix operations, and various other mathematical func...
Applications such as MATLAB or Mathematica are very powerful, but obviously they require commercial licences and the installation of many software packages that in some cases have to be managed manually and need to allocate several gigabytes of hard drive space. In addition to this, those ...
This formula uses only 2 trigonometric functions and can be computationally less expensive. If you have Mathematica program you can verify it by evaluating FullSimplify [Sin[A]^2/ ( 1 + Cos[A]^2 * Tan[B]^2)] Now, finally we can find: ...
Adding all terms with the same powers together and equating them to zero, we obtain a set of nonlinear equations that can be solved by Mathematica software packages to determine the unknown values of \(\mu _i\) and \(\lambda _i\)....
Princeton: Mathematica Policy Research; 2015. Report prepared for the U.S. Department of Health and Human Services, Centers for Medicare & Medicaid Services. Google Scholar Dale SB, Ghosh A, Peikes DN, Day TJ, Yoon FB, Taylor EF, Swankoski K, O’Malley AS, Conway PH, Rajkumar R, ...