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Mathematica
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likehust
  • Member for 5 years, 11 months
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question
7
Which version of Mathematica did DiracDelta become to the derivative of HeavisideTheta from that of UnitStep?
Apr 18, 2019
question
4
How to transform an UpperDiagonalMatrix into a symmetric matrix in Mathematica 5.2?
Oct 11, 2019
question
4
How to simplify the plot codes or provide a new method to obtain the ideal PDF?
Jul 19, 2020
question
4
How to speed up the calculation process of a symbolic matrix?
Jun 11, 2021
question
3
How to call an old build-in function in a new version of Mathematica?
Nov 8, 2019
question
3
Using the elements of one Matrix to form a new Matrix with specified rules
Apr 1, 2020
question
3
How to use the old kernel in a newer version of MMa
Apr 9, 2020
question
3
How to check if all the members of a list lies in specific ranges based on another list?
Apr 13, 2020
question
2
How to speed up the calculation of a multi-dimension matrix involving symbolic integral?
May 24, 2019
question
2
How to set the position of the axis label in program?
Jul 10, 2019