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All aspects of multi-paradigm programming with the Wolfram Language, including syntax, functional and procedural approaches, rules, patterns, and data structures, symbolic and numeric computations...

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Mathematica 14.2 is not performing matrix multiplication on 3 times 3 matrices.

QUESTION FROM: P. Marrone | 1 year ago BY: Hans Milton
Algebra , Mathematics , Wolfram Language
8
REPLIES
3.1K
VIEWS

Calculating temperatures inside non-air-conditioned dwellings during heat waves

CONTRIBUTED BY: William Choi-Kim | 1 year ago BY: EDITORIAL BOARD
Staff Picks , Data Science , Engineering , ...
1
REPLIES
2K
VIEWS

Directive SpotLight is deprecated?

QUESTION FROM: Daniel Abal | 1 year ago
Graphics and Visualization , Wolfram Language
0
REPLIES
1K
VIEWS

Vapor-liquid data of acetone-methanol mixture at 760 mmHg

CONTRIBUTED BY: Housam Binous | 1 year ago
Chemistry , Data Science , Engineering , Graphics and Visualization , ...
0
REPLIES
1K
VIEWS

Classical theory of the optical Venn paradox

CONTRIBUTED BY: Guy Michel Stephan | 1 year ago BY: EDITORIAL BOARD
Staff Picks , Mathematics , Optics , Physics , ...
1
REPLIES
1.6K
VIEWS

Can I embed an inner loop (rather long) in a function that I can then optimize numerically?

QUESTION FROM: Paco Martín | 1 year ago BY: Eric Rimbey
Optimization , Mathematics , Numerical Computation , ...
5
REPLIES
2K
VIEWS

Untrusted files issue while importing, processing and save data

QUESTION FROM: Luis Felipe Massena Misiec | 1 year ago BY: Luis Felipe Massena Misiec
Image Processing , Import and Export , Wolfram Language
1
REPLIES
2K
VIEWS

Cohesive forces in water

CONTRIBUTED BY: Housam Binous | 1 year ago
Chemistry , Engineering , Modeling , Numerical Computation , ...
0
REPLIES
951
VIEWS

Kink movement on a periodic background

CONTRIBUTED BY: Jacek Gatlik | 1 year ago BY: EDITORIAL BOARD
Staff Picks , Calculus , Graphics and Visualization , ...
1
REPLIES
1.4K
VIEWS

Pressure variations in a gas

CONTRIBUTED BY: Housam Binous | 1 year ago
Calculus , Chemistry , Engineering , Modeling , ...
0
REPLIES
1K
VIEWS

Viscosity of liquid n-pentane based on falling ball velocity measurement

CONTRIBUTED BY: Housam Binous | 1 year ago
Chemistry , Engineering , Modeling , Numerical Computation , ...
0
REPLIES
866
VIEWS

Different behavior between .wl files and .m files in a package directory that contains Kernel/init.m

QUESTION FROM: Paul Nielan | 1 year ago
Packages , Wolfram Language
0
REPLIES
1.2K
VIEWS

Classical fractons: local chaos, global broken ergodicity and an arrow of time

CONTRIBUTED BY: Aryaman Babbar | 1 year ago BY: EDITORIAL BOARD
Staff Picks , Astronomy , Graphics and Visualization , Mathematics , ...
1
REPLIES
2K
VIEWS

Why does this variable forget its assignment?

QUESTION FROM: Jay Gourley | 1 year ago BY: Jay Gourley
Wolfram Language
13
REPLIES
3.4K
VIEWS

Remembering long numbers with a major system phrase generator

CONTRIBUTED BY: Curran Flanders | 1 year ago BY: EDITORIAL BOARD
Staff Picks , Education , Mathematics , Natural Language Processing , ...
1
REPLIES
1.6K
VIEWS

Unexpected Variance values with WeightedData

QUESTION FROM: Paolo Zavarise | 1 year ago BY: Gosia Konwerska
Data Science , Mathematics , Statistics and Probability , ...
9
REPLIES
4.2K
VIEWS

Wigner function for spin systems, and irreducible spherical tensors

CONTRIBUTED BY: Mohammad Bahrami | 1 year ago BY: EDITORIAL BOARD
Staff Picks , Geographic Information System , ...
1
REPLIES
2.9K
VIEWS

Running all lines using "Run All" fails, but running each line succeeds

QUESTION FROM: Paul Nielan | 1 year ago
Mathematica , Wolfram Language
0
REPLIES
1.2K
VIEWS

Sphere in Tetrahedron Constraints

CONTRIBUTED BY: Frank Kampas | 1 year ago BY: Frank Kampas
Geometry , Graphics and Visualization , Optimization , Mathematics , ...
6
REPLIES
1.9K
VIEWS

Problems with iterative process

QUESTION FROM: Denis Ivanov | 1 year ago BY: Denis Ivanov
Calculus , Mathematics , Numerical Computation , Wolfram Language
3
REPLIES
1.9K
VIEWS
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