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

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Analysis of simple distillation by arc-length continuation: ternary mixture with chemical reaction

CONTRIBUTED BY: Housam Binous | 9 months ago
Chemistry , Engineering , Graphics and Visualization , Modeling , ...
0
REPLIES
903
VIEWS

Analysis of simple distillation: case of a hypothetical ternary mixture with chemical reaction

CONTRIBUTED BY: Housam Binous | 9 months ago
Chemistry , Engineering , Graphics and Visualization , Modeling , ...
0
REPLIES
1K
VIEWS

[WSRP25] Spin it to win it: modeling the Magnus effect

CONTRIBUTED BY: Zamir Ashraf | 9 months ago BY: EDITORIAL BOARD
Staff Picks , Calculus , Dynamic Interactivity , ...
4
REPLIES
2.8K
VIEWS

[WSRP25] Modeling 3D objects at relativistic speeds (Terrell-Penrose effect)

CONTRIBUTED BY: Sanjana Ramesh | 9 months ago BY: EDITORIAL BOARD
Staff Picks , Geometry , Graphics and Visualization , ...
3
REPLIES
2.6K
VIEWS

[WSRP25] Chaotic mineral flow simulation for deposition analysis

CONTRIBUTED BY: Andreas Tsang | 9 months ago BY: Anton Antonov
Staff Picks , Computer Science , Earth Science , ...
3
REPLIES
3.1K
VIEWS

[WSRP25] Exploring the Thomson problem on different surfaces with different solution algorithms

CONTRIBUTED BY: Kairav Banerjee | 9 months ago BY: EDITORIAL BOARD
Staff Picks , Geometry , Graphics and Visualization , Optimization , ...
1
REPLIES
2.1K
VIEWS

Modeling airflow past a car

QUESTION FROM: David Keith | 6 months ago BY: Jeff Lastofka
Equation Solving , Graphics and Visualization , Modeling , ...
16
REPLIES
3.3K
VIEWS

[WSRP25] Modeling tumor-immune interactions with chemotherapy via delay differential equations

CONTRIBUTED BY: Sarim Mominkhawaja | 9 months ago BY: EDITORIAL BOARD
Staff Picks , Biological Sciences , Computer Science , ...
2
REPLIES
3.8K
VIEWS

All azeotropes of a system composed of ethanol - methylcyclopentane - benzene - hexane at 1 atm

CONTRIBUTED BY: Housam Binous | 9 months ago
Chemistry , Data Science , Engineering , Graphics and Visualization , ...
0
REPLIES
651
VIEWS

How to numerically solve a master equation for a time-dependent 3-qubit density matrix in Mathematic

QUESTION FROM: Reza rho | 9 months ago BY: David Trimas
Algebra , Equation Solving , Mathematics , Numerical Computation , ...
4
REPLIES
1.8K
VIEWS

Spontaneous emission in an exponential model

CONTRIBUTED BY: Kammogne Anicet | 9 months ago BY: Kammogne Anicet
Staff Picks , Graphics and Visualization , Numerical Computation , ...
12
REPLIES
1.8K
VIEWS

All azeotropes of a quaternary system by bifurcation

CONTRIBUTED BY: Housam Binous | 9 months ago
Chemistry , Data Science , Engineering , Graphics and Visualization , ...
0
REPLIES
688
VIEWS

All azeotropes of a pentanary system by bifurcation

CONTRIBUTED BY: Housam Binous | 9 months ago
Chemistry , Data Science , Engineering , Graphics and Visualization , ...
0
REPLIES
733
VIEWS

Observation of a nth root of a negative number in Mathematica

CONTRIBUTED BY: Marvin Ray Burns A.G.S. (cum laude) | 9 months ago
Algebra , Calculus , Graphics and Visualization , Mathematics , ...
0
REPLIES
1.7K
VIEWS

All global and local extrema of a function by homotopy

CONTRIBUTED BY: Housam Binous | 9 months ago BY: EDITORIAL BOARD
Staff Picks , Chemistry , Engineering , Graphics and Visualization , ...
1
REPLIES
1.9K
VIEWS

Multiple steady states in a continuously stirred tank reactor: graphical and homotopy solutions

CONTRIBUTED BY: Housam Binous | 8 months ago BY: EDITORIAL BOARD
Staff Picks , Chemistry , Engineering , Graphics and Visualization , ...
1
REPLIES
2.2K
VIEWS

Using NIntegrate with nested integrals

QUESTION FROM: Max Shpak | 9 months ago BY: Max Shpak
Calculus , Mathematics , Numerical Computation , Wolfram Language
6
REPLIES
1.7K
VIEWS

All molar volumes by homotopy for ethane at 250 K and 20 bar

CONTRIBUTED BY: Housam Binous | 10 months ago BY: EDITORIAL BOARD
Staff Picks , Chemistry , Data Science , Engineering , ...
1
REPLIES
1.9K
VIEWS

Implementing 2π as a custom constant in Mathematica

CONTRIBUTED BY: Alberto Hijano | 10 months ago BY: EDITORIAL BOARD
Staff Picks , Calculus , Graphics and Visualization , Mathematics , ...
1
REPLIES
890
VIEWS

All roots of the Van der Waals equation of state using homotopy

CONTRIBUTED BY: Housam Binous | 10 months ago BY: EDITORIAL BOARD
Staff Picks , Chemistry , Engineering , Graphics and Visualization , ...
1
REPLIES
2K
VIEWS

Branches of solutions for azeotropes on a composition triangle: chloroform - acetone - methanol sys

CONTRIBUTED BY: Housam Binous | 10 months ago BY: EDITORIAL BOARD
Staff Picks , Chemistry , Engineering , Graphics and Visualization , ...
1
REPLIES
1.9K
VIEWS

All azeotropes for a ternary system by bifurcation: cyclohexane - acetone - methanol system

CONTRIBUTED BY: Housam Binous | 10 months ago BY: EDITORIAL BOARD
Staff Picks , Chemistry , Engineering , Graphics and Visualization , ...
1
REPLIES
1.9K
VIEWS

All Azeotropes for a Ternary System by bifurcation : Acetone - Chloroform - Methanol Mixture

CONTRIBUTED BY: Housam Binous | 10 months ago
Chemistry , Engineering , Graphics and Visualization , Modeling , ...
0
REPLIES
635
VIEWS

All azeotropes for ternary system: Ethanol - MEK - water system using bifurcation tracking

CONTRIBUTED BY: Housam Binous | 10 months ago BY: EDITORIAL BOARD
Staff Picks , Chemistry , Engineering , Graphics and Visualization , ...
1
REPLIES
2K
VIEWS

Fungi pores pattern: final approach

CONTRIBUTED BY: Denis Ivanov | 10 months ago BY: EDITORIAL BOARD
Staff Picks , Biological Sciences , Dynamic Interactivity , ...
1
REPLIES
1.6K
VIEWS

Fixing the unfixable: CAD workflow & parametric thickness optimization for lamp base reconstruction

CONTRIBUTED BY: Alessandro Mastrofini | 10 months ago BY: EDITORIAL BOARD
Staff Picks , 3D Printing , Geometry , Graphics and Visualization , ...
1
REPLIES
2K
VIEWS

Getting the Jacobian with FindRoot output

QUESTION FROM: Housam Binous | 10 months ago BY: Daniel Lichtblau
Mathematics , Numerical Computation , Wolfram Language
3
REPLIES
1.6K
VIEWS

[BOOK] Geometry and symmetry: chapter 4 plane tessellations

CONTRIBUTED BY: Barry H Dayton | 10 months ago BY: EDITORIAL BOARD
Staff Picks , Algebra , Education , Geometry , Group Theory , ...
1
REPLIES
2.1K
VIEWS

Elliptic integrals: built-in vs. explicit integration

QUESTION FROM: Davide Gardini | 10 months ago BY: Gianluca Gorni
Calculus , Mathematics , Numerical Computation , Wolfram Language
5
REPLIES
1.3K
VIEWS

Concentration distribution of moving macromolecules undergoing isomerization

CONTRIBUTED BY: Housam Binous | 10 months ago BY: EDITORIAL BOARD
Staff Picks , Chemistry , Engineering , Graphics and Visualization , ...
1
REPLIES
12.3K
VIEWS

Overflow calculating the last 10, 000 digits of (((96717311574016^16777216^4)^8^4)^7)^2

QUESTION FROM: Mark Raygorodsky | 10 months ago BY: Mark Raygorodsky
Computer Science , Mathematics , Numerical Computation , ...
23
REPLIES
3.1K
VIEWS

High-pressure vapor-liquid equilibrium data for binary mixture: acetone-water

CONTRIBUTED BY: Housam Binous | 10 months ago BY: EDITORIAL BOARD
Staff Picks , Chemistry , Data Science , Engineering , ...
1
REPLIES
2.9K
VIEWS

Natural convection of air in a rectangular cavity with a Rayleigh number 10⁴

CONTRIBUTED BY: Alexander Trounev | 10 months ago BY: EDITORIAL BOARD
Computer Science , Mathematics , Numerical Computation , Physics , ...
1
REPLIES
1.7K
VIEWS

System dynamics and the law of supply and demand

CONTRIBUTED BY: Ricardo MARTINEZ-LAGUNES | 10 months ago BY: EDITORIAL BOARD
Staff Picks , Dynamic Interactivity , Economics , Finance , ...
1
REPLIES
1.8K
VIEWS

Visualize the MRB constant mostly with Wolfram code

CONTRIBUTED BY: Marvin Ray Burns A.G.S. (cum laude) | 11 months ago
Graphics and Visualization , Graphs and Networks , Mathematics , ...
0
REPLIES
2.5K
VIEWS

Number theory neat examples (set 1): primes, Klauber triangle, Ulam spiral, sunflower seed spirals

CONTRIBUTED BY: Anton Antonov | 10 months ago BY: Anton Antonov
Staff Picks , Graphics and Visualization , Mathematics , ...
5
REPLIES
3.1K
VIEWS

Model of agents with a common point of interest and a limit on the number of agents

CONTRIBUTED BY: Alexander Kuznetsov | 11 months ago BY: EDITORIAL BOARD
Staff Picks , Data Science , Graphics and Visualization , ...
1
REPLIES
1.1K
VIEWS

Errors in solving a complex equation: FindRoot and NIntegrate cannot converge

QUESTION FROM: S. Gallagher | 11 months ago
Equation Solving , Mathematics , Numerical Computation , ...
0
REPLIES
1.5K
VIEWS

Collatz conjecture visualizations

CONTRIBUTED BY: Anton Antonov | 10 months ago BY: Paul Abbott
Staff Picks , Algebra , Dynamic Interactivity , ...
6
REPLIES
3.5K
VIEWS

Debugging fitting data and empty plot

QUESTION FROM: Sahrawi Chaib | 11 months ago BY: Michael Rogers
Data Science , Graphics and Visualization , Optimization , ...
4
REPLIES
1.4K
VIEWS

Wave-particle duality: classical example for dark vs bright states of photons

CONTRIBUTED BY: Mohammad Bahrami | 11 months ago BY: EDITORIAL BOARD
Staff Picks , Calculus , Graphics and Visualization , ...
1
REPLIES
2.9K
VIEWS

Estimation of psychrometric properties using Mathematica

CONTRIBUTED BY: Housam Binous | 11 months ago
Chemistry , Data Science , Engineering , Modeling , ...
0
REPLIES
827
VIEWS

Liquid-liquid equilibrium curve for the ternary system: water - chloroform - acetone at 25°C and 1 a

CONTRIBUTED BY: Housam Binous | 11 months ago BY: EDITORIAL BOARD
Staff Picks , Chemistry , Engineering , Graphics and Visualization , ...
1
REPLIES
3K
VIEWS

How to speed up numerical calculations of the inverse method in game theory？

QUESTION FROM: yanshao Wang | 11 months ago BY: yanshao Wang
Optimization , Mathematics , Numerical Computation , ...
1
REPLIES
1.5K
VIEWS

A spiral bicycle track that can be made by a unicycle

CONTRIBUTED BY: Stan Wagon | 11 months ago BY: EDITORIAL BOARD
Staff Picks , Demonstrations , Dynamic Interactivity , Geometry , ...
1
REPLIES
6.3K
VIEWS

A numerical study of the zeros of the grand partition function of k-mers on strips of width k

CONTRIBUTED BY: Soumyadeep Sarma | 11 months ago BY: EDITORIAL BOARD
Staff Picks , Algebra , Graphics and Visualization , Mathematics , ...
1
REPLIES
1.2K
VIEWS

Bohmian mechanics and the role of curvilinear coordinate systems

CONTRIBUTED BY: Klaus von Bloh | 11 months ago BY: EDITORIAL BOARD
Staff Picks , Algebra , Graphics and Visualization , ...
1
REPLIES
7.7K
VIEWS

Liquid-liquid equilibrium curve and extraction for the ternary system

CONTRIBUTED BY: Housam Binous | 11 months ago BY: EDITORIAL BOARD
Staff Picks , Chemistry , Engineering , Graphics and Visualization , ...
3
REPLIES
2.6K
VIEWS

Tidal effects in gravitational waves from neutron stars in scalar-tensor theories of gravity

CONTRIBUTED BY: Gastón Creci | 11 months ago BY: EDITORIAL BOARD
Staff Picks , Astronomy , Graphics and Visualization , ...
1
REPLIES
1.4K
VIEWS

Performance of a cross flow extraction system

CONTRIBUTED BY: Housam Binous | 11 months ago BY: EDITORIAL BOARD
Staff Picks , Chemistry , Engineering , Graphics and Visualization , ...
1
REPLIES
2.6K
VIEWS
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