Questions tagged [system-limitations]
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30 questions
2 votes
1 answer
130 views
Generate only certain number of graphs because of limited RAM
I am using the code provided in the answer for this other question. It is shown below: ...
0 votes
0 answers
32 views
Largest n in Prime[n] [duplicate]
What is the largest integer $n$ that the function Prime[n] can take?
1 vote
1 answer
269 views
Is there any hope to get the result faster if we use a supercomputer for the given problem?
If an operation in Mathematica (say, computing the determinant of a $88\times88$ parametric matrix) takes much time to be computed on a personal computer (core i7), say a week, then, is there any hope ...
1 vote
1 answer
188 views
19 votes
2 answers
872 views
Library for FEAST method is missing
Mathematica (V 12.3.1, Native Mac M1 version) is not letting me use the FEAST method for solving eigenvalue problems. For example, ...
0 votes
1 answer
64 views
Need help understanding the results of the unit function
I want to get Limit of the following function at $T\to 0$. $$ Eig=\frac{8 (\eta +J \sinh (2 \beta \eta ) \sinh (2 \beta J)+\eta \cosh (2 \beta \eta ) \cosh (2 \beta J))}{\eta Z^2} $$ where $Z=2 (...
2 votes
2 answers
172 views
Unexpected limit result (was: How to fix the limit problem?)
MATHEMATICA fails in proving that Limit[ Integrate[ x^(x - 1) , {x, t, 2*t} ] , t -> 0 , Direction -> "FromAbove" ] == Log[2] How to fix ...
2 votes
0 answers
196 views
How to deal properly with big integer limitations [closed]
I need to run an algorithm that manipulates digits with big integers and integer functions, And I need to be careful to avoid erroneous results in my research. It is not necessary to answer every ...
3 votes
1 answer
100 views
Question on Global System variables
What are the maximum values for $MaxLicenseProcesses and $MaxLicenseSubprocesses? Can they be infinite or are there specific ...
0 votes
0 answers
234 views
Calculation time for a limit, is my calculation still calculating?
I am calculating the limit of an eighth order derivative with ~700 terms. The notebook has been in the 'running' phase for a few days now. If it says it is still running, does this necessarily mean ...
2 votes
1 answer
440 views
The maximum number of length in mathematica
What is the maximum number that can be used with the following command in mathematica? Length[IntegerDigits[x!]] where 'x' is replaced by some finite integer for ...
11 votes
3 answers
922 views
Is it possible to specify a zero-thickness curve for a (filled) `ListPlot`?
With Joined -> True, ListPlot's filling is solid by default. But note that the filling and the line have different shades: <...
9 votes
2 answers
509 views
Degradation of image when used as texture in 3D graphics
An answer at zhihu motivated me to ask this question: Though applying a texture to a surface or a Graphics object is quite convenient in Mathematica, the quality ...
3 votes
0 answers
258 views
Limit of an infinite nested radical?
Is it possible to compute the limit of this infinite nested radical in Mathematica: Limit[Sqrt[n+Sqrt[n+Sqrt[n+Sqrt[n+...]]]], n->0]
-2 votes
1 answer
109 views
Result of the limit n -> infinity x(ln(x/x+1) [closed]
Can someone give me a detailed, step by step process on how to solve: $\lim_{x\to \infty } x(ln$$ \frac{x}{x+1}) $