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audiogram-beta
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move error calc into store

This commit is contained in:
Seth Trowbridge 2023-06-14 22:53:59 -04:00
parent e101a376b7
commit 2858977e9d
3 changed files with 22 additions and 14 deletions
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18
js/store.js
View File

@ -77,6 +77,23 @@ export const Grade =(inTest)=>
}
const ErrorCol =
[30, 25, 20, 15, 10, 5, 0, -5, -10, -15 ]
const ErrorLUT = [
[0.00, 0.00, 0.00, 0.00, 0.00, 0.00, 0.00, 0.00, 0.00, 0.00],
[0.00, 0.00, 0.00, 0.00, 0.10, 0.15, 0.10, 0.10, 0.00, 0.00],
[0.00, 0.00, 0.02, 0.05, 0.15, 0.20, 0.30, 0.15, 0.05, 0.00],
[0.00, 0.02, 0.05, 0.10, 0.20, 0.40, 0.60, 0.30, 0.05, 0.00]
];
/** @type {(inState:Store.State)=>void} */
const ErrorProbability =(inState)=>
{
const miss = inState.Stim.Value - (inState.Live.Mark.Test?.Stim ?? inState.Stim.Value);
inState.Live.Mark.Errs = ErrorLUT[inState.Errs]?.[ErrorCol.indexOf(miss)] ?? 0;
}
/** Creates a new Store.Context object that contain the current selections
* @type {(inState:Store.State, inTest?:Store.Test)=>Store.Context} */
const Reselect =(inState, inTest)=>
@ -228,6 +245,7 @@ export function Reducer(inState, inAction)
clone.Show.Answer = Data;
}
ErrorProbability(clone);
SaveSettings(clone);
return clone;

17
js/ui.js
View File

@ -96,17 +96,6 @@ export const Display =()=>
};
const ErrorCol =
[30, 25, 20, 15, 10, 5, 0, -5, -10, -15 ]
const ErrorLUT = [
[0.00, 0.00, 0.00, 0.00, 0.00, 0.00, 0.00, 0.00, 0.00, 0.00],
[0.00, 0.00, 0.00, 0.00, 0.10, 0.15, 0.10, 0.10, 0.00, 0.00],
[0.00, 0.00, 0.02, 0.05, 0.15, 0.20, 0.30, 0.15, 0.05, 0.00],
[0.00, 0.02, 0.05, 0.10, 0.20, 0.40, 0.60, 0.30, 0.05, 0.00]
];
/** @type {(inDelta:number, inPatentError:number)=>number} */
const ErrorProbability =(inDelta, inPatentError)=> ErrorLUT[inPatentError]?.[ErrorCol.indexOf(inDelta)] ?? 0;
/** @type {BasicElement} */
export const Controls =()=>
{
@ -125,10 +114,9 @@ export const Controls =()=>
if(State.Live.Freq)
{
const testMark = State.Live.Freq[/** @type {"TestL"|"TestR"}*/(`Test${State.Chan.Value ? "R":"L"}`)];
const audible = State.Stim.Value >= testMark.Stim;
const audible = State.Stim.Value >= (State.Live.Mark.Test?.Stim??0);
const errorScaled = ErrorProbability(State.Stim.Value - testMark.Stim, State.Errs);
const errorScaled = State.Live.Mark.Errs;
const errorSampled = Math.random() < errorScaled;
const percieved = errorSampled ? !audible : audible;
@ -205,6 +193,7 @@ export const Controls =()=>
</div>
</div>
</div>
<p class="text-center mt-2">Response${State.Live.Mark.Errs > 0 && ` (${State.Live.Mark.Errs*100}% Error Chance)` }:</p>
<svg width="80" height="80" preserveAspectRatio="none" viewBox="0 0 79 79" fill="none" class="mx-auto mt-2">
<circle fill="url(#metal)" cx="39" cy="40" r="35"></circle>
<circle fill="url(#metal)" cx="39.5" cy="39.5" r="29.5" transform="rotate(180 39.5 39.5)"></circle>

1
ts/store.d.ts vendored
View File

@ -25,6 +25,7 @@ declare namespace Store {
{
User?: TestFrequencySample,
Test?: TestFrequencySample,
Errs : number
}
};