Add dataset card

README.md

@@ -1,29 +1,13 @@
 ---
-dataset_info:
-  features:
-  - name: fact
-    dtype: string
-  - name: type
-    dtype: string
-  - name: library
-    dtype: string
-  - name: imports
-    list: string
-  - name: filename
-    dtype: string
-  - name: symbolic_name
-    dtype: string
-  - name: docstring
-    dtype: string
-  splits:
-  - name: train
-    num_bytes: 761312
-    num_examples: 1218
-  download_size: 224482
-  dataset_size: 761312
-configs:
-- config_name: default
-  data_files:
-  - split: train
-    path: data/train-*
+license: apache-2.0
+tags:
+  - theorem-proving
+  - formal-methods
+  - lean4
+size_categories:
+  - 1K<n<10K
 ---
+
+# Lean4-CvxLean
+
+Convex optimization in Lean 4 (1218 entries).