https://community.wolfram.com RSS Feed for Wolfram Community showing any discussions tagged with Dynamic Interactivity sorted by active. https://community.wolfram.com/groups/-/m/t/3751209 ![Modeling lumbar spine posture and Scoliotic deformation with proprioceptive feedback][1] &[Wolfram Notebook][2] [1]: https://community.wolfram.com//c/portal/getImageAttachment?filename=ModelingLumbarSpinePosture.png&userId=20103 [2]: https://www.wolframcloud.com/obj/f356908f-920b-4ab8-89aa-22d0c0907b38 Sophia Ling 2026-07-09T19:26:58Z https://community.wolfram.com/groups/-/m/t/3753141 ![Exploring chaotic dynamics in the three-body system with focus on the center mass][1] &[Wolfram Notebook][2] [1]: https://community.wolfram.com//c/portal/getImageAttachment?filename=Screenshot2026-07-09163732.png&userId=3751538 [2]: https://www.wolframcloud.com/obj/51608f94-ac27-4800-bde2-b624b7f1296a Akilan Pandian 2026-07-09T22:29:08Z https://community.wolfram.com/groups/-/m/t/3752149 ![Spectral universality of deficit-angle curvature in Regge Laplace-Beltrami geometry][1] &[Wolfram Notebook][2] [1]: https://community.wolfram.com//c/portal/getImageAttachment?filename=WSRPThumbnailProject.png&userId=3749899 [2]: https://www.wolframcloud.com/obj/62cf0572-6c5e-4542-92de-67554b6ca973 Arnav Mittal 2026-07-09T20:38:24Z https://community.wolfram.com/groups/-/m/t/3750050 ![Generalization of Turing machine to abstract graphs][1] &[Wolfram Notebook][2] [1]: https://community.wolfram.com//c/portal/getImageAttachment?filename=Screenshot2026-07-09at12.23.40%E2%80%AFPM.png&userId=3657549 [2]: https://www.wolframcloud.com/obj/f1be97b5-0918-436c-b53c-e132542762db Aadi Chakraborty 2026-07-09T16:30:38Z https://community.wolfram.com/groups/-/m/t/3740183 I am developing Extending Fraction Frontiers, an interactive Mathematica / Wolfram Language environment for teaching fractions, ratios, common units, and rational-number reasoning. The project is currently a working prototype in a dynamic notebook. I am looking for a freelance Wolfram Language developer who can help stabilize, refactor, and extend the code. Extending Fraction Frontiers is designed to help students explore fractions and ratios through coordinated visual representations of magnitudes, units, lattice points, and number-line locations. The current prototype uses several linked panes, including target magnitudes, an integer lattice, a number line, dashboard controls, and conjecture-testing displays. The goal is to support students in reasoning about fractions as expressions of relative magnitude, common units, and equivalent ratios, rather than treating fractions only as part-whole symbols. The code currently involves substantial use of: • DynamicModule • Manipulate • Graphics • Grid • Pane • LocatorPane • state management across coordinated displays • layout control for multiple interactive panes • possibly packaging code into .wl files I am especially interested in someone with experience in interactive Mathematica notebooks, clean Wolfram Language programming, mathematical or educational visualization, and readable code documentation. The initial task would be a paid diagnostic review of the current notebook, followed by: • a proposed refactoring plan, and • one representative code improvement. Alternatively, the first task could focus on two concrete prototype improvements: • implementing a dropdown menu that determines which panes are available in different modes or stages of use, and • ensuring that the active panes are displayed at appropriate sizes and positions depending on which combination of panes is currently shown. If the collaboration works well, I would like help completing the software prototype. I can share additional details privately after an initial exchange. Please respond with examples of prior Wolfram Language work, especially interactive notebooks, visualizations, packages, or educational tools. It would also be helpful to include your availability and hourly rate. David Carraher 2026-06-29T00:26:03Z https://community.wolfram.com/groups/-/m/t/3017901 &[Wolfram Notebook][1] [1]: https://www.wolframcloud.com/obj/88e82c7f-61b9-4edd-a2c6-45ef12c405b9 Matteo Broso 2023-09-21T19:27:08Z https://community.wolfram.com/groups/-/m/t/3737756 ![NUKEMAP-extended: nuclear weapons effects engine with WSEG-10 fallout, terrain & GridPop][1] &[Wolfram Notebook][2] [1]: https://community.wolfram.com//c/portal/getImageAttachment?filename=NUKEMAP-extended.png&userId=20103 [2]: https://www.wolframcloud.com/obj/e1a8b2e4-62e7-4079-bb27-99148b492f04 Marco Thiel 2026-06-22T15:01:36Z https://community.wolfram.com/groups/-/m/t/3737934 ![Graph-theoretic topological frustration in nanographenes: matchings, deficit, and decomposition][1] &[Wolfram Notebook][2] [1]: https://community.wolfram.com//c/portal/getImageAttachment?filename=NanographenesBuilder5_650.gif&userId=20103 [2]: https://www.wolframcloud.com/obj/a26ef11e-a319-4904-87a6-615f55bcaabf Vasil Saroka 2026-06-22T14:48:14Z https://community.wolfram.com/groups/-/m/t/3728616 ![Aristotelian logic via AEIO tensors & fixed-point syllogistic closure: an interactive logic tutorial][1] &[Wolfram Notebook][2] [1]: https://community.wolfram.com//c/portal/getImageAttachment?filename=9334Aristotle%27sworldaninteractiveWolframtutorialonAristotelianlogic.png&userId=20103 [2]: https://www.wolframcloud.com/obj/3220a694-1a08-4bb2-a27e-4730acf54a2d Claus Brillowski 2026-06-06T12:09:04Z https://community.wolfram.com/groups/-/m/t/3726912 &[Wolfram Notebook][1] [1]: https://www.wolframcloud.com/obj/8b85842a-6f59-42e7-91f3-fee34e747ca5 J. M. 2026-06-04T05:49:30Z https://community.wolfram.com/groups/-/m/t/3725564 ![enter image description here][1] &[Wolfram Notebook][2] [1]: https://community.wolfram.com//c/portal/getImageAttachment?filename=ClipboardJun2,2026at00.22.png&userId=3493815 [2]: https://www.wolframcloud.com/obj/20a1095f-05eb-4702-aa2d-9ec071c3e3e1 Steve Lu 2026-06-02T07:20:07Z https://community.wolfram.com/groups/-/m/t/3725403 ![Superoscillations Part 2: Phase vortices, quantum potential and free evolution of wave packets][1] &[Wolfram Notebook][2] [1]: https://community.wolfram.com//c/portal/getImageAttachment?filename=4313hero.png&userId=20103 [2]: https://www.wolframcloud.com/obj/74e74fc0-e0b8-4eb6-ba63-9cbad970ab82 Bruno Tenorio 2026-06-01T17:46:43Z https://community.wolfram.com/groups/-/m/t/3722625 ![Analysis of the Dutch railway network using graph theory][1] &[Wolfram Notebook][2] [1]: https://community.wolfram.com//c/portal/getImageAttachment?filename=netherldands.png&userId=2028758 [2]: https://www.wolframcloud.com/obj/72e97aaf-3b66-48ac-8739-920f045ba827 Alejandra Ortiz Duran 2026-05-26T13:49:51Z https://community.wolfram.com/groups/-/m/t/3721272 &[Wolfram Notebook][1] [1]: https://www.wolframcloud.com/obj/fa53450c-97ef-4b9b-a0da-e30943115197 Alejandro Latorre Chirot 2026-05-23T21:51:56Z https://community.wolfram.com/groups/-/m/t/3720941 &[Wolfram Notebook][1] [1]: https://www.wolframcloud.com/obj/346760a8-fe52-47a7-b452-f945a4ca1986 Brian A. Mboya 2026-05-22T18:35:43Z https://community.wolfram.com/groups/-/m/t/3720773 &[Wolfram Notebook][1] [1]: https://www.wolframcloud.com/obj/05955133-e376-4078-aeec-b8f929779dc3 Kirill Vasin 2026-05-22T18:59:41Z https://community.wolfram.com/groups/-/m/t/3720310 ![enter image description here][1] I have used Mathematica since 2001 and have often wondered why so few other civil/structural engineers use it. I think they are missing out so I wrote a book An introduction to Mathematica for Civil Engineers showcasing examples of its use in solving everyday problems engineers are likely to face. This available for free in the Notebook Archive at from https://notebookarchive.org/2025-03-cx2tujb I then followed it up with another free book Using finite elements to analyse structures in Mathematica designed to be a practical manual on how to use Wolfram's excellent finite element solver, which is a standard part of Mathematica, on typical engineering problems. This is also available for free in the Notebook Archive at http://www.notebookarchive.org/2026-01-dtiqavj/ Now I have written a program for Analysing 3D space frames. Written entirely in Mathematica, it is highly interactive and makes full use of Mathematica's graphic, dynamic and database abilities. It is **free to download and use**: https://www.wolframcloud.com/obj/77a0a9ee-a5cf-48a1-819c-5c87f972d74c Building the model is designed to be quick and easy. UK, European and American sections are included and it is straightforward to include any custom section you wish. Custom libraries are easy to set up and can be made always available between models. All sections may be shown in 3D and the type of nodal supports are clearly shown i.e. fixed, pinned, roller or spring in any direction. Members and springs can act in tension or compression only, or in both directions. ![enter image description here][2] In addition to building a model within the program, models can be imported. Especially useful where unusual frames are described using Mathematica's graphic and computational tools. Any number of load cases can be added and are visually represented on the model. ![enter image description here][3] Thought has gone into the presentation of the results. In addition to the usual full or clipped model plots with forces and deflections, with or without values, selecting a member will show the graphical results for all actions at any point on that member. ![enter image description here][4] With one click you can also bring up a database of that load case, or all load cases. This shows the member, the section the maximum and minimum axial forces, shear, moments and torsion on the member with full graphical details available at a press of a button. This makes checking the results very visual and easy. As the program exists as a function, it can be called, when needed, from within its own, or any other, notebook. It therefore forms part of your workflow so your whole design can be in one document from initial calculation of loads, the analysis to final section design. The program is fully functioning but is offered as a beta version to be used at your own risk. Please use it and let me have your comments. Further development of the program is possible i.e. thermal loads, natural frequencies and 2nd order analysis but this will depend on the traction that this issue of the program receives. In the meantime, enjoy! The program can be installed from the Wolfram Paclet Depository using the following link https://resources.wolframcloud.com/PacletRepository/resources/MalcolmWoodruff/Framica/ Once installed it can be loaded by evaluating, once per session. Needs["MalcolmWoodruff`Framica`"] Then it can be called as required, in any notebook, by evaluating Framica[] You may have to adjust your window size to see the whole interface. The manual for the program can be downloaded from https://www.wolframcloud.com/obj/77a0a9ee-a5cf-48a1-819c-5c87f972d74c [1]: https://community.wolfram.com//c/portal/getImageAttachment?filename=Screenshot2026-05-22at08.47.40.png&userId=292073 [2]: https://community.wolfram.com//c/portal/getImageAttachment?filename=Screenshot2026-05-22at08.49.58.png&userId=292073 [3]: https://community.wolfram.com//c/portal/getImageAttachment?filename=Screenshot2026-05-22at08.53.30.png&userId=292073 [4]: https://community.wolfram.com//c/portal/getImageAttachment?filename=Screenshot2026-05-22at08.55.31.png&userId=292073 Malcolm Woodruff 2026-05-22T07:12:55Z https://community.wolfram.com/groups/-/m/t/3720274 ![Real-time GPU rendering via local JavaScript engine. Part 1][1] &[Wolfram Notebook][2] [1]: https://community.wolfram.com//c/portal/getImageAttachment?filename=GraphicsComplexadirectpipelinetoyourGPUPart1.gif&userId=20103 [2]: https://www.wolframcloud.com/obj/861b8032-bb32-42ef-bc3a-49bc6c0c2291 Kirill Vasin 2026-05-21T20:41:42Z https://community.wolfram.com/groups/-/m/t/3701280 ![Exploring NASA SkyView: live imagery, dark-nebula analysis, & catalogue-driven sky-survey downloader][1] &[Wolfram Notebook][2] [1]: https://community.wolfram.com//c/portal/getImageAttachment?filename=ExploringNASASkyViewliveimagery.png&userId=20103 [2]: https://www.wolframcloud.com/obj/928898a9-67eb-4590-bdf7-0113b2c76db4 Marco Thiel 2026-04-22T22:27:38Z https://community.wolfram.com/groups/-/m/t/3694627 ![Animate the CNN fear and greed index gauge][1] &[Wolfram Notebook][2] [1]: https://community.wolfram.com//c/portal/getImageAttachment?filename=2026-04-18_08-21-01%281%29.gif&userId=23928 [2]: https://www.wolframcloud.com/obj/78e1cc5e-337f-4db8-a96f-39e8aec8ce98 Shenghui Yang 2026-04-18T01:00:43Z