For Students · Visual Node Graph
Visual Node Graph for a curve fit
Built for students learning it for a class or exam. See the concept move instead of memorizing formulas — and check your homework intuition. Simulate a curve fit live below — adjust the inputs and watch it respond, right in your browser.
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Node Graph— drag a node header to move · drag an output ● onto an input ○ to wire
Range
x
min-10
max10
steps300
Expression f(x)
x
f(x)
Derivative d/dx
x
f'(x)
Plot
series A
series B
Also for:ResearchersEducatorsEngineersHobbyists & MakersK-12 StudentsFirst RespondersGeneral version →
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Frequently asked questions
- Is this good for students?
- Yes — this version of "Visual Node Graph for a curve fit" is framed for students learning it for a class or exam. See the concept move instead of memorizing formulas — and check your homework intuition.
- Do I need to install anything?
- No. It runs in any modern browser, free, with no account required.