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JimB's user avatar
JimB's user avatar
JimB's user avatar
JimB
  • Member for 9 years, 8 months
  • Last seen this week
0 votes

When using FindFit to fit a large dataset with multiple sine functions, a step size error occur

7 votes
Accepted

How to use Mathematica to find the maximum expected value of multiple normal distributions?

6 votes

Plot fails to plot. What am I doing wrong?

1 vote

Using NonlinearModelFit for fitting equation with two variables and 6 or more Parameters

0 votes

How best to 2D plot nearly vertical function regions?

1 vote

How best to 2D plot nearly vertical function regions?

5 votes
Accepted

How to compile the following code (sampling from a distribution)?

3 votes

NonlinearModelFit extremely slow performance with a single iteration

1 vote

Visualizing diagrams needed to compute $\operatorname{Tr}(A^3 (A^T)^3)$

1 vote

NExpectation with complex condition

12 votes
Accepted

P-Values For LinearModelFit Changing Due To Ordering Of Features

2 votes

Resampling the points with a constraint

9 votes

Create n random points on [0,1] with minimum distance

1 vote

Log probability of compound Poisson distribution

3 votes

FindFit or NonlinearModelfit for sinusoidal function

7 votes
Accepted

Dealing with derivative of noisy experimental data

1 vote

Getting formulas like $E[\operatorname{Tr}(A^3 (A^T)^3]=n^4+10n^2+4n$

1 vote

How to show all bandwidth in adaptive bandwitdh KDE?

3 votes

Using FindRoot to solve for coefficient of LinearModelFit

1 vote

Why can't "TransformedDistribution" give a result but finding the probability first and then the derivative can?

4 votes
Accepted

`Expectation` of a positive random variable gives negative results

4 votes

Calculating conditional expectation for uniform distribution over a trapezoid

3 votes
Accepted

Computing statistics of sample average over $n$ IID variables

6 votes

Break summation into component summations

0 votes

Determination of radius based on data points

3 votes

Given square matrices A and B, how to solve T obeys Transpose[T]. A . T = B?

6 votes
Accepted

Effective nested summation

6 votes
Accepted

Meaning of arguments in FittedModels`ParameterEllipsoid

3 votes
Accepted

How to quickly sample points from the given PDF data?

6 votes
Accepted

Nearest-neighbor density estimation in Mathematica

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