added pkgdown config file

.Rbuildignore

@@ -1,3 +1,6 @@
 ^.*\.Rproj$
 ^\.Rproj\.user$
 ^\.github$
+^_pkgdown\.yml$
+^docs$
+^pkgdown$

.gitignore

@@ -5,3 +5,4 @@
 extras/**
 results
 config.yml
+docs

R/Dataset.R

@@ -66,9 +66,13 @@ Dataset <- torch::dataset(
       numericalData <-numericalData %>% group_by(columnId) %>% mutate(newId = dplyr::cur_group_id())
       indices <- torch::torch_tensor(cbind(numericalData$rowId, numericalData$newId), dtype=torch::torch_long())$t_()
       values <- torch::torch_tensor(numericalData$covariateValue,dtype=torch::torch_float32())
+      tryCatch({
       self$num <- torch::torch_sparse_coo_tensor(indices=indices,
                                             values=values, 
-                                            size=c(max(dataCat$rowId),sum(numericalIndex)))$to_dense()
+                                            size=c(max(dataCat$rowId),sum(numericalIndex)))$to_dense()},
+      error= function(e) {
+        browser()
+      })
     }  
   },
 

_pkgdown.yml

@@ -0,0 +1,33 @@
+template:
+  params:
+    bootswatch: cosmo
+
+home:
+  links:
+  - text: Ask a question
+    href: http://forums.ohdsi.org
+
+navbar:
+  structure:
+    left:
+    - home
+    - intro
+    - reference
+    - articles
+    right: [hades, github]
+  components:
+    home:
+      icon: fa-home fa-lg
+      href: index.html
+    reference:
+      text: Reference
+      href: reference/index.html
+    intro:
+      text: Get started
+      href: articles/Installing.html
+    github:
+      icon: fa-github fa-lg
+      href: https://github.com/OHDSI/PatientLevelPrediction
+    hades:
+      text: hadesLogo
+      href: https://ohdsi.github.io/Hades