The avatar for @jerryjappinen
Jerry Jäppinen
Design, tech, engineering and science. Head of Design and User Research.
Public
Libraries
Edited
Jan 18
Importers
15 stars
1
Libraries
QR codesIconsTests on ObservableSlides on ObservableUILoopGoogle Docs on ObservableDark modeURL paramsAppwritePersistent shuffleSpider chartGraphQL on ObservableHygraph on ObservablePhysicsPermutationsContentful on ObservableEmbedEquationsGoogle Sheets on Observable
Wolfram Alpha on Observable
Math
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wolfram("Circumference of Earth")
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wolfram("How high is the Empire State Building?")
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wolfram("How far is Los Angeles from New York")
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wolframExpanded("Circumference of Earth")
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wolframSolve("x^2/20=2400^4")
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{
var force = 100; // N
var mass = 50; // kg

return wolframSolve(`${force} = ${mass} * a`, "a");
}
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wolframSolveExpanded("x^2/20=2400^4")
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wolframDemo('ContinuousAndDiscreteTimeDiscounting')
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async function wolframCloud(path, params) {
const url = new URL(`https://www.wolframcloud.com/obj/${path}`)
url.search = new URLSearchParams(params).toString();

const response = await fetch(url);

return response.json()
}
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wolframCloud("mcmcclur/cityapi", {
input: "dublin"
})
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function wolframNotebookEmbed (path, height) {
return html`<iframe width='100%' height="${height || 400}" src='https://www.wolframcloud.com/obj/${path}' frameborder='0'></iframe>`
}
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function wolframNotebookDownload (path) {
return md`[Download notebook](${wolframNotebookDownloadUrl(path)})`
}
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function wolframNotebookDownloadUrl (path) {
return 'https://www.wolframcloud.com/download/' + path
}
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wolframNotebookEmbed("jerryjappinen/Published/ThingsToTry.nb")
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wolframNotebookDownload('jerryjappinen/Published/ThingsToTry.nb')
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One platform to build and deploy the best data apps

Experiment and prototype by building visualizations in live JavaScript notebooks. Collaborate with your team and decide which concepts to build out.
Use Observable Framework to build data apps locally. Use data loaders to build in any language or library, including Python, SQL, and R.
Seamlessly deploy to Observable. Test before you ship, use automatic deploy-on-commit, and ensure your projects are always up-to-date.
Learn more