"Curve Fitting" is an educational simulation in HTML5, by PhET Interactive Simulations at the University of Colorado Boulder. For a description of this simulation, associated resources, and a link to the published version, visit the simulation's web page.
Click here to run "Curve Fitting".

The PhET Development Overview is the most complete guide to PhET Simulation Development. This guide includes how to obtain simulation code and its dependencies, notes about architecture & design, how to test and build the sims, as well as other important information.
(1) Clone the simulation and its dependencies:
git clone https://github.com/phetsims/assert.git
git clone https://github.com/phetsims/axon.git
git clone https://github.com/phetsims/babel.git
git clone https://github.com/phetsims/brand.git
git clone https://github.com/phetsims/chipper.git
git clone https://github.com/phetsims/curve-fitting.git
git clone https://github.com/phetsims/dot.git
git clone https://github.com/phetsims/joist.git
git clone https://github.com/phetsims/kite.git
git clone https://github.com/phetsims/perennial.git perennial-alias
git clone https://github.com/phetsims/phet-core.git
git clone https://github.com/phetsims/phetcommon.git
git clone https://github.com/phetsims/phetmarks.git
git clone https://github.com/phetsims/query-string-machine.git
git clone https://github.com/phetsims/scenery.git
git clone https://github.com/phetsims/scenery-phet.git
git clone https://github.com/phetsims/sherpa.git
git clone https://github.com/phetsims/sun.git
git clone https://github.com/phetsims/tambo.git
git clone https://github.com/phetsims/tandem.git
git clone https://github.com/phetsims/twixt.git
git clone https://github.com/phetsims/utterance-queue.git
(2) Install dev dependencies:
cd chipper
npm install
cd ../perennial-alias
npm install
cd ../curve-fitting
npm install
(3) Run grunt dev-server
to start a local development server that will serve the simulation.
(4) Open in the browser: http://localhost/curve-fitting/curve-fitting_en.html
(1) Change directory to the simulation directory: cd ../curve-fitting
(2) Build the sim: grunt --brands=adapted-from-phet
. It is safe to ignore warnings
like >> WARNING404: Skipping potentially non-public dependency
, which indicate that non-public PhET-iO code is not
being included in the build.
(3) Open in the
browser: http://localhost/curve-fitting/build/adapted-from-phet/curve-fitting_en_adapted-from-phet.html
Contact us at our Google Group: Developing Interactive Simulations in HTML5
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See the LICENSE