fix: talking about cycle time and ensure we have a lot of simulation

src/modules/pull-system/FlowArticle.vue

@@ -43,9 +43,9 @@ const feature: Feature = {
         different strategy patterns and which is the most effective.
       </p>
       <p>
-        Let's see what happens when we want to create a Newsletter mobile app.
-        We have some functionalities to implement and we want to measure how
-        long it takes.
+        Let's see what happens when we want to create a news mobile app. We have
+        some functionalities to implement and we want to measure how long it
+        takes.
       </p>
       <p>
         <em
@@ -206,19 +206,19 @@ const feature: Feature = {
     <SimulationDashboard />
     <div class="text">
       <p>
-        Pull systems seem better. But before any conclusion, comparing two
-        simulations is not enough. Let's generate 200 projects delivering the 20
-        features of the Newsletter app and see what happens.
+        Let's simulate... 1000 news mobile app! 500 for each system and see what
+        are the trends.
       </p>
     </div>
     <SimulationControls type="multiple" class="above" />
     <SimulationDashboard />
     <div class="flow-multiple-simulation text">
       <p>
-        Okay, now we're pretty sure! The takt time is quite close actually. But
-        as the quality issue increase in the push system, these defects and
-        corrections pile up and generate at about 15 days of difference. For a
-        long time, I wanted a proof
+        Okay, now we're pretty sure! The cycle time - the time needed to
+        complete one feature - is quite close actually. But as the quality issue
+        increase in the push system, these defects and corrections pile up and
+        generate at about 15 days of difference. For a long time, I wanted a
+        proof
         <em>to trust the process</em>, that's the beauty of simulations. It's
         quite impossible to convince people when we're in the middle of the
         battle. If teams change every time, you are doomed to get this problem

src/modules/pull-system/feature/FlowDashboard.vue

@@ -46,9 +46,9 @@ const featureStore = useFeatureStore()
         </div>
       </div>
       <div class="card">
-        Takt time
+        Cycle time
         <div class="data">
-          <span class="numeric">{{ featureStore.taktTime }}</span>
+          <span class="numeric">{{ featureStore.cycleTime }}</span>
           days
         </div>
       </div>

src/modules/pull-system/feature/feature-store.ts

@@ -62,11 +62,11 @@ export const useFeatureStore = defineStore('feature', {
     qualityIssues: (state) =>
       state.features.map((f) => f.qualityIssue).reduce((a, b) => a + b, 0),
     meanQualityIssue: (state) => getMeanQualityIssue(state.features),
-    taktTime: (state): string => {
-      const taktTime = (
+    cycleTime: (state): string => {
+      const cycleTime = (
         state.meta.totalDays / state.features.filter(isFeatureDone).length || 0
       ).toFixed(2)
-      return taktTime === 'Infinity' ? '-' : taktTime
+      return cycleTime === 'Infinity' ? '-' : cycleTime
     },
     featuresGroupedByStep: (state) => {
       const groupedByStep: Record<number, Feature[]> = {}
@@ -82,12 +82,12 @@ export const useFeatureStore = defineStore('feature', {
       return groupedByStep
     },
     eta(): string {
-      if (this.taktTime === '-') {
+      if (this.cycleTime === '-') {
         return '-'
       }
 
       const eta = (
-        parseFloat(this.taktTime) *
+        parseFloat(this.cycleTime) *
         (this.features.filter((feature) => !isFeatureDone(feature)).length +
           this.backlog.length)
       ).toFixed(2)

src/modules/pull-system/simulation/SimulationControls.vue

@@ -7,7 +7,7 @@ defineProps<{
 }>()
 
 const simulationStore = useSimulationStore()
-const NUMBER_OF_SIMULATION = 200
+const NUMBER_OF_SIMULATION = 500
 
 // [dps]
 // const strategies: Strategy[] = ['push', 'pull', 'push-dps', 'pull-dps']

src/modules/pull-system/simulation/SimulationDashboard.vue

@@ -42,9 +42,9 @@ const strategies: Strategy[] = ['push', 'pull']
           </td>
         </tr>
         <tr>
-          <td>Takt time</td>
+          <td>Cycle time</td>
           <td class="numeric" v-for="strategy in strategies" :key="strategy">
-            {{ simulationStore.meanTaktTime(strategy) }}
+            {{ simulationStore.meanCycleTime(strategy) }}
           </td>
         </tr>
         <tr>

src/modules/pull-system/simulation/simulation-store.ts

@@ -8,7 +8,7 @@ import { defineStore } from 'pinia'
 
 type Mean = {
   leadTimeSum: number
-  taktTimeSum: number
+  cycleTimeSum: number
   complexitySum: number
   qualityIssueSum: number
   teamWorkExperienceSum: number
@@ -25,7 +25,7 @@ type State = {
 
 const initMean = (): Mean => ({
   leadTimeSum: 0,
-  taktTimeSum: 0,
+  cycleTimeSum: 0,
   complexitySum: 0,
   qualityIssueSum: 0,
   teamWorkExperienceSum: 0,
@@ -99,7 +99,7 @@ export const useSimulationStore = defineStore('dashboard', {
 
       this.dashboards.push(dashboard)
       this.mean[strategy].leadTimeSum += dashboard.analysis.meanLeadTime
-      this.mean[strategy].taktTimeSum +=
+      this.mean[strategy].cycleTimeSum +=
         dashboard.meta.totalDays / newState.features.length
       this.mean[strategy].complexitySum += dashboard.analysis.meanComplexity
       this.mean[strategy].qualityIssueSum += dashboard.analysis.meanQualityIssue
@@ -131,9 +131,9 @@ export const useSimulationStore = defineStore('dashboard', {
         state.mean[strategy].leadTimeSum,
         state.mean[strategy].simulations
       ),
-    meanTaktTime: (state) => (strategy: Strategy) =>
+    meanCycleTime: (state) => (strategy: Strategy) =>
       getRound(
-        state.mean[strategy].taktTimeSum,
+        state.mean[strategy].cycleTimeSum,
         state.mean[strategy].simulations
       ),
     meanComplexity: (state) => (strategy: Strategy) =>