👨💻 Modelling consultant
🧮 numbers 📊 actuarial
📈 viz, interactivity, transparency
mapped[1].data[0].values[60].value
[projection0[60].value, projection1[60].value]
JSON.stringify(projection1)
gem = ({
//"meta": {"name": "All at once"},
staggerings: [
{
name: "a",
by: "year_in",
overlap: 0 //0.7
}
],
timeline: {
concat: [
{
component: { mark: "layer_4_marks" }, // rect
change: {
//data: { keys: ["year_in", "formula"] },
encode: {
update: true,
enter: false,
exit: false
}
},
timing: { staggering: "a", duration: { ratio: 1 } }
},
{
component: { mark: "layer_4_marks" }, // rect
change: {
//data: { keys: ["year_in", "formula"] },
encode: { update: false, enter: true, exit: true }
},
timing: { staggering: "a", staggering: "a", duration: { ratio: 0.2 } }
},
{
component: { mark: "layer_5_marks" },
timing: { /*staggering: "a",*/ duration: { ratio: 0.7 } }
}
]
},
totalDuration: 2000
})
{
if (step != mutable v0) {
console.log("RUNNING");
const animation = await gemini.animate(mapped[v0], mapped[step], gem);
await animation.play("#view");
setV0(step);
console.log("done");
}
}
gemini.animate(mapped[0], mapped[1], gem)
//gemini.animate(mapped[0], mapped[1], gem)
spec0.marks.map((d) => d.name)
viewof chart = embed("#view", mapped[0], { renderer: "svg" })
mutable v0 = 0
v1 = step
introspection1 = await calculang.introspection("entrypoint.cul.js", fs1)
projection0 = helpers.calcudata({
models: [model0],
outputs: ["premiums", "mclaims", "profit", "mΔreserve"],
input_domains: { year_in: _.range(0, 21 + 0.1, 1) },
input_cursors: [cursor]
//pivot: true
})
//.filter((d) => d.formula == "profit" || Math.abs(d.value) > 0.001)
cursor = ({ premiums_fn_in:() => premiums, claims_fn_in:() => claims, point_id_in: 0, adverse_reserve_factor_in:0, limit_in:10000 })
claims = [0, ..._.range(0, 19.1).map((year) => 1.35 ** year)]
mapped[0]
Purpose-built for displays of data
Observable is your go-to platform for exploring data and creating expressive data visualizations. Use reactive JavaScript notebooks for prototyping and a collaborative canvas for visual data exploration and dashboard creation.
