Gradient descent training + Added all dataset + graphs improvements

resources/js/components/PerceptronDecisionGraph.vue

@@ -7,7 +7,7 @@ import type {
 } from 'chart.js';
 import { computed } from 'vue';
 import { Chart } from 'vue-chartjs';
-import { colors } from '@/types/graphs';
+import { colors, gridColor, gridColorBold } from '@/types/graphs';
 import type { Iteration } from '@/types/perceptron';
 
 const props = defineProps<{
@@ -157,10 +157,28 @@ function getPerceptronDecisionBoundaryDataset(
                 x: {
                     type: 'linear',
                     position: 'bottom',
+                    grid: {
+                        color: function (context) {
+                            if (context.tick.value == 0) {
+                                return gridColorBold;
+                            } 
+
+                            return gridColor;
+                        },
+                    },
                 },
                 y: {
                     type: 'linear',
                     position: 'left',
+                    grid: {
+                        color: function (context) {
+                            if (context.tick.value == 0) {
+                                return gridColorBold;
+                            } 
+
+                            return gridColor;
+                        },
+                    },
                 },
             },
         }"