GnuPlot
Matplotlib
GeoGebra CAS Calculator
GeoGebra
Dr. Geo
Giac/Xcas
Graph
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Vectora.one
PhET Interactive Simulations
GeoGebra
LABSTER
Brilliant.org
WolframAlpha
Vectora is an interactive learning platform built for students aged 15โ20 (GCSE, A-Level, AP, early undergraduate) and educators who want to teach through exploration, not memorization.
Traditional STEM education relies on static diagrams and pre-recorded lectures. Students watch โ but rarely understand. Vectora flips this by putting interactive simulations at the center of every lesson.
Explore concepts like VSEPR molecular geometry, electromagnetic wave propagation, Gibbs free energy, redox equation balancing, and more โ all through direct interaction.
Use Vectora as a classroom demonstration tool. Project simulations during lectures. Let students explore independently after class.
Built with Next.js 16, React 19, Three.js. Deployed on Cloudflare for global performance.
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Vectora.one's answer:
Vectora is built around one principle: understanding through manipulation. Unlike traditional e-learning platforms that deliver content through video lectures or text, every resource on Vectora is an interactive simulation where students directly control variables and observe real-time results. We combine academic credibility with a modern software experience โ the interface feels like a professional tool, not a children's app. We also offer full bilingual support (English and Chinese) across both UI and educational content, serving students globally with localized experiences rather than simple translations.
Vectora.one's answer:
Most STEM learning tools fall into two camps: free but outdated (like PhET), or enterprise-priced and inaccessible to individual students (like Labster). Vectora sits in the middle โ a modern, beautifully designed platform at an affordable price point ($10/mo). Our simulations are built with Three.js and React, delivering smooth 3D visualizations that run in any browser with no downloads or plugins. We cover Chemistry, Physics, Math, and Biology in a single platform, while competitors typically specialize in one subject. And our founding price lock means early adopters keep their rate forever, even as we add more resources.
Vectora.one's answer:
Students aged 15โ20 studying STEM subjects at the upper-secondary and early undergraduate level โ think GCSE, A-Level, AP, and first-year university courses. They're comfortable with technology and want to genuinely understand concepts, not just memorize formulas. Our secondary audience is educators โ high school teachers, tutors, and lecturers who use Vectora's simulations as interactive classroom demonstration tools during lessons.
Vectora.one's answer:
Vectora started from a frustration with how STEM is taught. Too many students struggle with abstract concepts in Physics and Chemistry because they can only see static diagrams in textbooks. We believed that if students could actually touch and manipulate these concepts โ rotate a molecule, adjust the wavelength of a wave, drag a vector โ they would build real intuition. The name comes from "Vector," reflecting the precision and directionality of STEM thinking. We launched as a solo-developer project, focusing on depth and quality over quantity, and grew organically through YouTube and TikTok educational content that drives students to the platform.
Vectora.one's answer:
Vectora.one's answer:
Based on our record, GnuPlot seems to be more popular. It has been mentiond 5 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
To some extent it extends the concept of tasks which only can be reasonably executed after the completion of other ones (though results of branches eventually may join each other) and offers an additional assisting birds' eye visual of projects. So far, I'm aware about the documentation on worg interfacing org-taskjuggler and taskjuggler, as well as a video tutorial interfacing gnuplot instead. Source: about 3 years ago
Gnuplot is a program to plot diagrams. The Commands issued to use it don't change regardless if it is used in Linux/Windows/MacOS and it comes with less dependencies than a Spread sheet, or a statistics program. This is why I started to Become comfortable with it, and venture out some of its features. Here, "conditional plot" referred to "the diagram only displays a Thing/uses a pixel if the value in the table... Source: over 3 years ago
Or, does drawing diagrams refers to plotting data, but neither using matplotlib, nor gnuplot (export to .svg, .pdf, .png; pstricks, tikz to mention a few options)? Source: over 3 years ago
There may the occasion you actually need the data from a publication, and want to plot them altogether with data newly collected data in one diagram in common. An overlay, though possible, can become tricky (scaling, centering, alignment, etc.) and plotting all data in a diagram generated from scratch (gnuplot/octave, matplotlib, Origin, ...) exported as an illustration in the usual formats (.pdf/.png), or... Source: over 3 years ago
Have you looked at the graphing capabilities of Octave or Gnuplot? Gnuplot in particular has a lot of options, and a GUI for those who want it. Source: over 3 years ago
Matplotlib - matplotlib is a python 2D plotting library which produces publication quality figures in a variety...
PhET Interactive Simulations - Founded in 2002 by Nobel Laureate Carl Wieman, the PhET Interactive Simulations project at the University of Colorado Boulder creates free interactive math and science simulations.
GeoGebra CAS Calculator - Free online algebra calculator from GeoGebra: solve equations, expand and factor expressions, find derivatives and integrals
GeoGebra - GeoGebra is free and multi-platform dynamic mathematics software for learning and teaching.
LABSTER - Empowering the Next Generation of Scientists to Change the World
Dr. Geo - Dr. Geo, a software to design & manipulate interactive geometric sketches.
