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#wxmaxima — Public Fediverse posts

Live and recent posts from across the Fediverse tagged #wxmaxima, aggregated by home.social.

  1. To scale, the elliptical orbit is shown here and you can see that the centre and the two foci are very close to each other.

    #MyWork #CCBYSA #WxMaxima #FreeSorftware

  2. To scale, the elliptical orbit is shown here and you can see that the centre and the two foci are very close to each other.

    #MyWork #CCBYSA #WxMaxima #FreeSorftware

  3. To scale, the elliptical orbit is shown here and you can see that the centre and the two foci are very close to each other.

    #MyWork #CCBYSA #WxMaxima #FreeSorftware

  4. To scale, the elliptical orbit is shown here and you can see that the centre and the two foci are very close to each other.

    #MyWork #CCBYSA #WxMaxima #FreeSorftware

  5. To scale, the elliptical orbit is shown here and you can see that the centre and the two foci are very close to each other.

    #MyWork #CCBYSA #WxMaxima #FreeSorftware

  6. Of course, this leads to an implicit rather than an explicit expression involving the variables. and not all #software is capable of plotting such functions. Happily, #WxMaxima has that ability.

    #MyWork #CCBYSA #Maxima #Mathematics #Geometry #FreeSoftware

  7. Of course, this leads to an implicit rather than an explicit expression involving the variables. and not all #software is capable of plotting such functions. Happily, #WxMaxima has that ability.

    #MyWork #CCBYSA #Maxima #Mathematics #Geometry #FreeSoftware

  8. Of course, this leads to an implicit rather than an explicit expression involving the variables. and not all #software is capable of plotting such functions. Happily, #WxMaxima has that ability.

    #MyWork #CCBYSA #Maxima #Mathematics #Geometry #FreeSoftware

  9. Of course, this leads to an implicit rather than an explicit expression involving the variables. and not all #software is capable of plotting such functions. Happily, #WxMaxima has that ability.

    #MyWork #CCBYSA #Maxima #Mathematics #Geometry #FreeSoftware

  10. Of course, this leads to an implicit rather than an explicit expression involving the variables. and not all #software is capable of plotting such functions. Happily, #WxMaxima has that ability.

    #MyWork #CCBYSA #Maxima #Mathematics #Geometry #FreeSoftware

  11. Of course this was known to many famous #mathematicians, like #Euler and #Jacobi and they solved the equations in terms of #EllipticIntegrals. I find it satisfying to be able to visualize the #dynamics of the this system, using #FreeSoftware, such as #WxMaxima.

  12. Of course this was known to many famous #mathematicians, like #Euler and #Jacobi and they solved the equations in terms of #EllipticIntegrals. I find it satisfying to be able to visualize the #dynamics of the this system, using #FreeSoftware, such as #WxMaxima.

  13. Of course this was known to many famous #mathematicians, like #Euler and #Jacobi and they solved the equations in terms of #EllipticIntegrals. I find it satisfying to be able to visualize the #dynamics of the this system, using #FreeSoftware, such as #WxMaxima.

  14. Of course this was known to many famous #mathematicians, like #Euler and #Jacobi and they solved the equations in terms of #EllipticIntegrals. I find it satisfying to be able to visualize the #dynamics of the this system, using #FreeSoftware, such as #WxMaxima.

  15. Of course this was known to many famous #mathematicians, like #Euler and #Jacobi and they solved the equations in terms of #EllipticIntegrals. I find it satisfying to be able to visualize the #dynamics of the this system, using #FreeSoftware, such as #WxMaxima.

  16. We’re having a #Soliton sale over here! Get yours quick! Seriously, though, this is a quick #animation of the #SolitonInteraction surface – the solution of the #Korteweg-deVries #Eauation showing (x,t,u(x,t)) giving you an all-round view.

    #MyWork #CCBYSA #AppliedMathematics #Mathematic #Phyiscs #KdV #KdVEquation #FreeSoftware #WxMaxima

  17. We’re having a #Soliton sale over here! Get yours quick! Seriously, though, this is a quick #animation of the #SolitonInteraction surface – the solution of the #Korteweg-deVries #Eauation showing (x,t,u(x,t)) giving you an all-round view.

    #MyWork #CCBYSA #AppliedMathematics #Mathematic #Phyiscs #KdV #KdVEquation #FreeSoftware #WxMaxima

  18. We’re having a #Soliton sale over here! Get yours quick! Seriously, though, this is a quick #animation of the #SolitonInteraction surface – the solution of the #Korteweg-deVries #Eauation showing (x,t,u(x,t)) giving you an all-round view.

    #MyWork #CCBYSA #AppliedMathematics #Mathematic #Phyiscs #KdV #KdVEquation #FreeSoftware #WxMaxima

  19. We’re having a #Soliton sale over here! Get yours quick! Seriously, though, this is a quick #animation of the #SolitonInteraction surface – the solution of the #Korteweg-deVries #Eauation showing (x,t,u(x,t)) giving you an all-round view.

    #MyWork #CCBYSA #AppliedMathematics #Mathematic #Phyiscs #KdV #KdVEquation #FreeSoftware #WxMaxima

  20. We’re having a #Soliton sale over here! Get yours quick! Seriously, though, this is a quick #animation of the #SolitonInteraction surface – the solution of the #Korteweg-deVries #Eauation showing (x,t,u(x,t)) giving you an all-round view.

    #MyWork #CCBYSA #AppliedMathematics #Mathematic #Phyiscs #KdV #KdVEquation #FreeSoftware #WxMaxima

  21. I posted on #Soliton interactions in the #Korteweg-deVries #Equation yesterday with an #Animation of how two #SolitaryWaves interact. The #PhaseShift experienced by both can also be seen in a static #3D plot with time, t, plotted on one axis. You should be able to see a “dog-leg” in the trajectory of each wave after it interacts with the other.

    #MyWork #CCBYSA #Mathematics #AppliedMathematics #Physics #FreeSoftware #WxMaxima

  22. I posted on #Soliton interactions in the #Korteweg-deVries #Equation yesterday with an #Animation of how two #SolitaryWaves interact. The #PhaseShift experienced by both can also be seen in a static #3D plot with time, t, plotted on one axis. You should be able to see a “dog-leg” in the trajectory of each wave after it interacts with the other.

    #MyWork #CCBYSA #Mathematics #AppliedMathematics #Physics #FreeSoftware #WxMaxima

  23. I posted on #Soliton interactions in the #Korteweg-deVries #Equation yesterday with an #Animation of how two #SolitaryWaves interact. The #PhaseShift experienced by both can also be seen in a static #3D plot with time, t, plotted on one axis. You should be able to see a “dog-leg” in the trajectory of each wave after it interacts with the other.

    #MyWork #CCBYSA #Mathematics #AppliedMathematics #Physics #FreeSoftware #WxMaxima

  24. I posted on #Soliton interactions in the #Korteweg-deVries #Equation yesterday with an #Animation of how two #SolitaryWaves interact. The #PhaseShift experienced by both can also be seen in a static #3D plot with time, t, plotted on one axis. You should be able to see a “dog-leg” in the trajectory of each wave after it interacts with the other.

    #MyWork #CCBYSA #Mathematics #AppliedMathematics #Physics #FreeSoftware #WxMaxima

  25. I posted on #Soliton interactions in the #Korteweg-deVries #Equation yesterday with an #Animation of how two #SolitaryWaves interact. The #PhaseShift experienced by both can also be seen in a static #3D plot with time, t, plotted on one axis. You should be able to see a “dog-leg” in the trajectory of each wave after it interacts with the other.

    #MyWork #CCBYSA #Mathematics #AppliedMathematics #Physics #FreeSoftware #WxMaxima

  26. A subtlety probably difficult to spot in the animation is that the interaction of the two waves leaves them phase shifted, with the taller wave gaining position, while the shorter one loses it. This further animation shows the interactions again (purple) but I’ve also shown what would happen if each wave moved without interaction with the other (red and blue).

    #Animation #Mathematics #AppliedMathematics #Physics #WxMaxima #FreeSoftware

  27. A subtlety probably difficult to spot in the animation is that the interaction of the two waves leaves them phase shifted, with the taller wave gaining position, while the shorter one loses it. This further animation shows the interactions again (purple) but I’ve also shown what would happen if each wave moved without interaction with the other (red and blue).

    #Animation #Mathematics #AppliedMathematics #Physics #WxMaxima #FreeSoftware

  28. A subtlety probably difficult to spot in the animation is that the interaction of the two waves leaves them phase shifted, with the taller wave gaining position, while the shorter one loses it. This further animation shows the interactions again (purple) but I’ve also shown what would happen if each wave moved without interaction with the other (red and blue).

    #Animation #Mathematics #AppliedMathematics #Physics #WxMaxima #FreeSoftware

  29. A subtlety probably difficult to spot in the animation is that the interaction of the two waves leaves them phase shifted, with the taller wave gaining position, while the shorter one loses it. This further animation shows the interactions again (purple) but I’ve also shown what would happen if each wave moved without interaction with the other (red and blue).

    #Animation #Mathematics #AppliedMathematics #Physics #WxMaxima #FreeSoftware

  30. A subtlety probably difficult to spot in the animation is that the interaction of the two waves leaves them phase shifted, with the taller wave gaining position, while the shorter one loses it. This further animation shows the interactions again (purple) but I’ve also shown what would happen if each wave moved without interaction with the other (red and blue).

    #Animation #Mathematics #AppliedMathematics #Physics #WxMaxima #FreeSoftware

  31. So, the reason for this post is to share a dynamic way to see what the meaning of each of those Fmax curves is. They were produced using #WxMaxima and various other #FOSS utilities. I wish something like this was possible way back then, but even most handouts were hand-written in the 1980s.

    #MyWork #CCBYSA #Mathematics #Physics #Engineering #Dynamics

  32. So, the reason for this post is to share a dynamic way to see what the meaning of each of those Fmax curves is. They were produced using #WxMaxima and various other #FOSS utilities. I wish something like this was possible way back then, but even most handouts were hand-written in the 1980s.

    #MyWork #CCBYSA #Mathematics #Physics #Engineering #Dynamics

  33. So, the reason for this post is to share a dynamic way to see what the meaning of each of those Fmax curves is. They were produced using #WxMaxima and various other #FOSS utilities. I wish something like this was possible way back then, but even most handouts were hand-written in the 1980s.

    #MyWork #CCBYSA #Mathematics #Physics #Engineering #Dynamics

  34. So, the reason for this post is to share a dynamic way to see what the meaning of each of those Fmax curves is. They were produced using #WxMaxima and various other #FOSS utilities. I wish something like this was possible way back then, but even most handouts were hand-written in the 1980s.

    #MyWork #CCBYSA #Mathematics #Physics #Engineering #Dynamics

  35. So, the reason for this post is to share a dynamic way to see what the meaning of each of those Fmax curves is. They were produced using #WxMaxima and various other #FOSS utilities. I wish something like this was possible way back then, but even most handouts were hand-written in the 1980s.

    #MyWork #CCBYSA #Mathematics #Physics #Engineering #Dynamics

  36. It may be a bit soon but I’ve produced a #calendar for #2025. Unlike previous editions, which featured some of my photographs, this one contains #illustrations to do with #mathematics, #geometry, #physics and #engineering applications.

    commons.wikimedia.org/wiki/Fil

    #MyWork #CCBYSA #PDF #png #Emacs #FreeSoftware #WxMaxima

  37. Yesterday, I posted an image of the #LorenzAttractor showing the evolution of three trajectories (shown in red, green and blue) starting close together. Here, I’ve made it into a little animation to show how the paths initially stay close to each other but after about a quarter of the duration plotted, they #diverge from each other irrevocably (i.e. become uncorrelated) but remain part of the #ChaoticAttractor.

    #DynamicalSystems #Mathematics #AppliedMathematics #CCBYSA #FreeSoftware #WxMaxima

  38. Yesterday, I posted an image of the #LorenzAttractor showing the evolution of three trajectories (shown in red, green and blue) starting close together. Here, I’ve made it into a little animation to show how the paths initially stay close to each other but after about a quarter of the duration plotted, they #diverge from each other irrevocably (i.e. become uncorrelated) but remain part of the #ChaoticAttractor.

    #DynamicalSystems #Mathematics #AppliedMathematics #CCBYSA #FreeSoftware #WxMaxima

  39. Yesterday, I posted an image of the #LorenzAttractor showing the evolution of three trajectories (shown in red, green and blue) starting close together. Here, I’ve made it into a little animation to show how the paths initially stay close to each other but after about a quarter of the duration plotted, they #diverge from each other irrevocably (i.e. become uncorrelated) but remain part of the #ChaoticAttractor.

    #DynamicalSystems #Mathematics #AppliedMathematics #CCBYSA #FreeSoftware #WxMaxima

  40. Yesterday, I posted an image of the #LorenzAttractor showing the evolution of three trajectories (shown in red, green and blue) starting close together. Here, I’ve made it into a little animation to show how the paths initially stay close to each other but after about a quarter of the duration plotted, they #diverge from each other irrevocably (i.e. become uncorrelated) but remain part of the #ChaoticAttractor.

    #DynamicalSystems #Mathematics #AppliedMathematics #CCBYSA #FreeSoftware #WxMaxima

  41. Yesterday, I posted an image of the #LorenzAttractor showing the evolution of three trajectories (shown in red, green and blue) starting close together. Here, I’ve made it into a little animation to show how the paths initially stay close to each other but after about a quarter of the duration plotted, they #diverge from each other irrevocably (i.e. become uncorrelated) but remain part of the #ChaoticAttractor.

    #DynamicalSystems #Mathematics #AppliedMathematics #CCBYSA #FreeSoftware #WxMaxima