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Numerical Computation

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Numeric equation solving, calculus and statistics, precision and accuracy control for numeric computations...

Discussions List

Set Precision- digits and rationals?

QUESTION FROM: Zhehao Zhang | 8 years ago BY: Zhehao Zhang

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REPLIES

7.2K

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Accuarcy-Complex V11.3

QUESTION FROM: Zhehao Zhang | 8 years ago BY: Michael Rogers

Calculus , Computational Systems , Computer Science , Mathematica , ...

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REPLIES

10.7K

VIEWS

Find the maximums of the following functions?

QUESTION FROM: Sanghoon Cho | 8 years ago

Algebra , Calculus , Equation Solving , Optimization , Mathematics , ...

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REPLIES

4.1K

VIEWS

Increase the precision of calculations without SetPrecision in every step?

QUESTION FROM: Maha Youssef | 8 years ago BY: Daniel Lichtblau

Mathematics , Numerical Computation , Wolfram Language

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REPLIES

9.5K

VIEWS

Solve a Saint-Venant PDE with NDSolve?

QUESTION FROM: Martin Laabs | 8 years ago BY: Martin Laabs

Equation Solving , Mathematics , Numerical Computation , ...

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REPLIES

7.2K

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[?] Get right eigenvalues from a sparse matrix?

QUESTION FROM: xiaohua miao | 8 years ago BY: Daniel Lichtblau

Algebra , Mathematics , Numerical Computation , Physics , ...

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REPLIES

4.7K

VIEWS

Solve the following partial differential equation?

QUESTION FROM: Adejimi Adeniji | 8 years ago BY: Anonymous User

Equation Solving , Mathematics , Numerical Computation , ...

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REPLIES

3.4K

VIEWS

Principle of RandomSearch method in NMinimize?

QUESTION FROM: Lukas Vacek | 8 years ago BY: Lukas Vacek

Mathematica , Optimization , Mathematics , Numerical Computation , ...

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REPLIES

10.4K

VIEWS

Does NDSolve have an upper limit requirement of the number of equations?

QUESTION FROM: Lammond Wan | 8 years ago BY: Michael Rogers

Equation Solving , Mathematics , Numerical Computation , ...

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REPLIES

VIEWS

Solve a set of coupled heat ode/ conditional initial conditions?

QUESTION FROM: Greg K | 8 years ago

Equation Solving , Mathematics , Numerical Computation , ...

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REPLIES

2.5K

VIEWS

How does TimeSeriesModelFit estimate ARMA parameters?

QUESTION FROM: George Castle | 8 years ago

Mathematics , Modeling , Numerical Computation , Signal Processing , ...

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REPLIES

4.1K

VIEWS

Solve a Non-linear PDE system and boundary conditions?

QUESTION FROM: André Dauphiné | 8 years ago

Calculus , Equation Solving , Geographic Information System , ...

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REPLIES

5.4K

VIEWS

[?] Calculate the volume of an exponentially distorted ellipsoid?

QUESTION FROM: Frank Kampas | 8 years ago BY: Mariusz Iwaniuk

Geometry , Mathematics , Numerical Computation , Wolfram Language

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REPLIES

VIEWS

Improve numerical Fourier transformation on interpolation function?

QUESTION FROM: Markus Schmidt | 8 years ago BY: Daniel Lichtblau

Discrete Mathematics , Mathematics , Numerical Computation , ...

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REPLIES

8.5K

VIEWS

An algorithm to obtain appropriate numerical solutions for the bounce

QUESTION FROM: Benjamin Leather | 8 years ago BY: Benjamin Leather

Equation Solving , Mathematics , Numerical Computation , ...

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REPLIES

5.2K

VIEWS

Avoid this error "NDSolve::deqn: Equation or list of equations expected "?

QUESTION FROM: Ser Man | 8 years ago BY: Ser Man

Equation Solving , Mathematics , Numerical Computation , ...

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REPLIES

8.9K

VIEWS

Solve an error minimization problem with respect to 2 parameters?

QUESTION FROM: Asatur Khurshudyan | 8 years ago

Optimization , Mathematics , Numerical Computation , Wolfram Language

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REPLIES

2.7K

VIEWS

Export a Nx2 array data file that generated a u[x,] vs x line plot?

QUESTION FROM: Anthony Kalinowski | 8 years ago BY: Anonymous User

Equation Solving , Graphics and Visualization , Import and Export , ...

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REPLIES

3.8K

VIEWS

Use alternative methods to NIntegrate in order to compute this integration?

QUESTION FROM: Arny Toynbee | 8 years ago

Calculus , Mathematics , Numerical Computation , Wolfram Language

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REPLIES

4.6K

VIEWS

Get a simplified result from PDE with NDSolve?

QUESTION FROM: Ser Man | 8 years ago BY: Alexander Trounev

Equation Solving , Mathematics , Numerical Computation , ...

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REPLIES

7.3K

VIEWS

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1331 Discussions

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