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Mathematica
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Natas's user avatar
Natas's user avatar
Natas
  • Member for 6 years, 2 months
  • Last seen more than 4 years ago
Profile Activity

53 Answers

Score Activity Newest
9 votes
Accepted

Help with function accepting real values

9 votes
Accepted

Plotting region with negative Gaussian curvature?

8 votes
Accepted

Using standard notation for vector magnitude

7 votes
Accepted

using regex to find a specific word

7 votes
Accepted

Can anyone translate this code into simpler one?

7 votes

How is Grad defined for array particularly in non-Cartesian coordinates?

7 votes

Fitting a very simple dataset

6 votes
Accepted

Sum all the adjacent values in an array, with some conditions

5 votes
Accepted

How can I prevent my special symbols to conflict with other global symbols?

5 votes

Need help finding intersection of a hyperbola and a circle

5 votes
Accepted

Computing Christoffel symbols of the second kind

5 votes

Animating 2D cellular automata with the entire grid in sight

5 votes
Accepted

How to search for special `ResourceFunctions`

4 votes
Accepted

Array function and slot

4 votes

Generate random matrix with specific eigenvalues

4 votes
Accepted

How to calculate the divergence of stress matrix in polar coordinate system correctly

4 votes
Accepted

Substitute Expression in for Derivative?

4 votes

How to obtain non-trivial solution?

4 votes
Accepted

Making change of variable

4 votes

Visualization of a set of data with a shape $ m \times n \times 3 $ with the last dimension interpreted as a color scale

4 votes

Use of variational operator, 𝛿 in Mathematica

4 votes

Equipotential surfaces using ParametricPlot

4 votes

Plotting complex Sine

4 votes

Best way to solve for domain on which a function is real

4 votes

How to remove sublists with two consecutive identical digits?

3 votes
Accepted

Converting an equation to the form $ax+by=c$

3 votes

How do I find the equations of motions for a relativistic particle?

3 votes
Accepted

Return exact solution in one variable from Series as an option

3 votes

Correcting the Color Scale of a MatrixPlot

3 votes
Accepted

Split real and imag parts of function with derivative

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