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How to use state-space based differential quadrature method in Wolfram to find the roots

QUESTION FROM: Ahmad AlMamo | 8 days ago
Algebra , Equation Solving , Mathematics , Modeling , ...
0
REPLIES
113
VIEWS

[Live Q&A] Thinking in Systems, Not Code: Mastering Complex Systems with Ankit Naik

QUESTION FROM: Keren Garcia | 2 months ago
Authoring and Publishing , Events & Media , ...
0
REPLIES
262
VIEWS

Residue curves for a reactive ternary system

QUESTION FROM: Housam Binous | 4 months ago
Calculus , Chemistry , Engineering , Graphics and Visualization , ...
0
REPLIES
372
VIEWS

Import motor model to Wolfram

QUESTION FROM: Shinsuke Okayasu | 5 months ago
Engineering , Modeling , Wolfram Language
0
REPLIES
420
VIEWS

The Dædælus efficiency model: a formal comparison of bandwidth- and transaction-multiplexing

QUESTION FROM: Dean Gladish | 9 months ago
Discrete Mathematics , Graphics and Visualization , Mathematics , ...
0
REPLIES
1.4K
VIEWS

PI Controller Tuning : Contour plots of ISE, IAE and ITAE

QUESTION FROM: Housam Binous | 0 months ago
Chemical Engineering , Control Systems , Engineering , ...
0
REPLIES
1.1K
VIEWS

Help with optimum initial conditions for electron interaction

QUESTION FROM: Arif Khan | 0 months ago
Calculus , Equation Solving , Graphics and Visualization , ...
0
REPLIES
1.1K
VIEWS

How to implement universal kriging using SpatialEstimate?

QUESTION FROM: Tsai Ming-Chou | 1 year ago
Data Science , Geographic Information System , Modeling , ...
0
REPLIES
1.4K
VIEWS

Optimisation of linkage design in Wolfram SystemModeler?

QUESTION FROM: Zane Kelly | 1 year ago
Engineering , Optimization , Modeling , Robotics , SystemModeler
0
REPLIES
1.7K
VIEWS

Using FindFit how to calculate standard deviation of fitted parameters?

QUESTION FROM: Rajesh Chell | 1 year ago
Data Science , Mathematics , Modeling , Wolfram Function Repository , ...
0
REPLIES
1.4K
VIEWS

Electrochemical corrosion process simulation

QUESTION FROM: Rogelio de las Casas | 2 years ago
Chemistry , Engineering , Material Sciences , Modeling , ...
0
REPLIES
1.8K
VIEWS

Holt-Winters method should work well for forecasting trading volume and stock price

QUESTION FROM: Maria Rosario | 2 years ago
Data Science , Finance , Modeling , Wolfram Language
0
REPLIES
1.6K
VIEWS

Why do EstimatedProcess (via TimeSereisModelFit) and LinearModelFit give different results?

QUESTION FROM: Thomas Barson | 2 years ago
Data Science , Modeling , Statistics and Probability , ...
0
REPLIES
1.4K
VIEWS

Unexpected result when Sarima model is used

QUESTION FROM: Mirjana Brdar | 2 years ago
Data Science , Graphics and Visualization , Mathematics , Modeling , ...
0
REPLIES
1.2K
VIEWS

Does SpatialEstimatorFunction not support three-dimensional coordinates?

QUESTION FROM: Tsai Ming-Chou | 2 years ago
Data Science , Geographic Information System , Modeling , ...
0
REPLIES
1.8K
VIEWS

How to couple equations for temperature field over different domains (e.g. wall and atmosphere)

QUESTION FROM: Oleg Kmechak | 2 years ago
Equation Solving , Modeling , Physics , Wolfram Language
0
REPLIES
1.5K
VIEWS

Question about Incidence function for SIR model

QUESTION FROM: Athanasios Paraskevopoulos | 3 years ago
Biological Sciences , Calculus , Equation Solving , ...
0
REPLIES
1.4K
VIEWS

How can I interpolate in a list using Netrain?

QUESTION FROM: Alex Teymouri | 3 years ago
Data Science , Modeling , Neural Networks , Wolfram Language
0
REPLIES
2.1K
VIEWS

Phase plane analysis: NDSolve error

QUESTION FROM: AZO MAT | 3 years ago
Biological Sciences , Equation Solving , Graphics and Visualization , ...
0
REPLIES
2.1K
VIEWS

Formulas of interpolation/extrapolation method spline

QUESTION FROM: Daniela Tortora | 3 years ago
Data Science , Mathematics , Modeling , Wolfram Language
0
REPLIES
2K
VIEWS

Thermoelectric generator in System Modeler

QUESTION FROM: mdeper | 3 years ago
Modeling , Physics , SystemModeler
0
REPLIES
1.9K
VIEWS

Can One Mathematically Model A Revolving Wing Like In This VAWT?

QUESTION FROM: Ahmad Al-Masri | 4 years ago
Engineering , Modeling , Physics , Wolfram Language
0
REPLIES
1.6K
VIEWS

Predict function with two correlated output values.

QUESTION FROM: Samuel Marini | 4 years ago
Data Science , Machine Learning , Modeling , Wolfram Language
0
REPLIES
1.9K
VIEWS

Parallel computing with large arrays and interpolation functions

QUESTION FROM: Martijn Froeling | 4 years ago
Data Science , High-Performance Computing , Mathematica , Modeling , ...
0
REPLIES
2.9K
VIEWS

Odd model results and error about the AccuracyGoal in FindRoot?

QUESTION FROM: Victor Nielsen | 4 years ago
Algebra , Equation Solving , Mathematics , Modeling , ...
0
REPLIES
1.9K
VIEWS

How to use InterpolationFunction with ParallelEvaluate?

QUESTION FROM: Martijn Froeling | 4 years ago
Data Science , High-Performance Computing , Modeling , ...
0
REPLIES
2.7K
VIEWS

Neumann Boundary Condition for thermal radiation between two bodies

QUESTION FROM: Archie Watts-Farmer | 4 years ago
Aerospace Engineering , Calculus , Engineering , Equation Solving , ...
0
REPLIES
3K
VIEWS

Zero Standard Error Using NonLinearModelFit

QUESTION FROM: sorabella91 | 4 years ago
Data Science , Modeling , Wolfram Language
0
REPLIES
2.8K
VIEWS

Differential algorithm in the real-time domain?

QUESTION FROM: Pipa 1 | 4 years ago
Data Science , Mathematics , Modeling , Wolfram Language
0
REPLIES
2.2K
VIEWS

Gravitational force simulation resources?

QUESTION FROM: Lariliss Liss | 5 years ago
Aerospace Engineering , Modeling , Wolfram Language
0
REPLIES
3.4K
VIEWS

How can i get the poles of a DiscreteTransferFunction with delay?

QUESTION FROM: Jairo Smith Quilumbaquin Lanchimba | 5 years ago
Audio, Sound and Music , Control Systems , Data Science , ...
0
REPLIES
4.1K
VIEWS

Unbiased variance and covariance matrix: MultiNonlinearModelFit

QUESTION FROM: Edoardo Dalla Ricca | 5 years ago
Calculus , Mathematics , Modeling , Numerical Computation , ...
0
REPLIES
2.6K
VIEWS

Temperature evolution differ in two models while it should be the same

QUESTION FROM: Y L | 5 years ago
Calculus , Equation Solving , Mathematics , Modeling , ...
0
REPLIES
2.8K
VIEWS

Presentation of Multi-Media Models

QUESTION FROM: Jay Gourley | 5 years ago
Authoring and Publishing , Computable Document Format , ...
0
REPLIES
3.3K
VIEWS

Modelling cycles trough Fourier Analyss/Synthesis on financial time series

QUESTION FROM: Giuseppe Vonella | 6 years ago
Economics , Finance , Finance Platform , Modeling , ...
0
REPLIES
5.2K
VIEWS

Treating numbers as variables within Maximize Function

QUESTION FROM: Mark Converse | 6 years ago
Data Science , Optimization , Mathematics , Modeling , ...
0
REPLIES
3.7K
VIEWS

Changing InitialEquations of a SystemModel

QUESTION FROM: Vance Turnewitsch | 6 years ago
Computational Systems , Modeling , Wolfram Language
0
REPLIES
3K
VIEWS

Trying to solve a simple PDE with NDSolve leads to an unclear error message

QUESTION FROM: Lars Ulke-Winter | 6 years ago
Calculus , Equation Solving , Mathematics , Modeling , ...
0
REPLIES
3.5K
VIEWS

Plot a dynamic sensitivity analysis model?

QUESTION FROM: Maha Youssef | 6 years ago
Equation Solving , Graphics and Visualization , Mathematics , ...
0
REPLIES
3.9K
VIEWS

Improve NonLinearModelFit results?

QUESTION FROM: Robert Poenaru | 6 years ago
Mathematics , Modeling , Numerical Computation , Wolfram Language
0
REPLIES
4.4K
VIEWS

Repeated solving of PDE with changing (boundary) conditions by NDSolve

QUESTION FROM: Ferdinand C | 6 years ago
Engineering , Equation Solving , Mathematics , Modeling , ...
0
REPLIES
3.2K
VIEWS

FindFormula Of Function With Two Inputs (e.g. f(x,z))

QUESTION FROM: Jack Giffin | 6 years ago
Algebra , Curated Data , Data Science , Equation Solving , ...
0
REPLIES
3.5K
VIEWS

How do I draw this kind of plot?

QUESTION FROM: Alex Teymouri | 7 years ago
Curated Data , Data Science , Environmental Science , Mathematics , ...
0
REPLIES
3.6K
VIEWS

Problem with numerical solution of a system of PDEs

QUESTION FROM: Daniil Eskoskin | 7 years ago
Equation Solving , Mathematics , Modeling , Numerical Computation , ...
0
REPLIES
3.3K
VIEWS

Solve 1D compressible Euler equations with piston and cylinder?

QUESTION FROM: Lucas Beveridge | 7 years ago
Engineering , Equation Solving , Mathematics , Modeling , ...
0
REPLIES
3K
VIEWS

Use Wolfram Language to Replace Web-Based Models Shown Here?

QUESTION FROM: joe laden | 7 years ago
Business Analytics , Data Science , External Programs and Systems , ...
0
REPLIES
3.8K
VIEWS

[WSC19] Phylogenetic Graphs of Programming Languages using Machine Learning

QUESTION FROM: Matias Shundi | 7 years ago
Computational Linguistics , Computer Science , Data Science , ...
0
REPLIES
9.3K
VIEWS

Plot interval bands for simulated data?

QUESTION FROM: M.A. Ghorbani | 7 years ago
Data Science , Graphics and Visualization , Modeling , ...
0
REPLIES
2.6K
VIEWS

System to test the performances of Model-Free Controller?

QUESTION FROM: David Monjengue | 7 years ago
Control Systems , Engineering , Modeling , Operations Research , ...
0
REPLIES
3.9K
VIEWS

Collaboration Request: Checker-like 2D Simulation following rules.

QUESTION FROM: Mark Florquin | 8 years ago
Jobs & More Exchange , Mathematica , Mathematics , Modeling , ...
0
REPLIES
5.9K
VIEWS
1
2

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4 days ago
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Rajesh Chell
6 days ago
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Housam Binous
6 days ago
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Ahmad AlMamo
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