Add demo example

https://github.com/JinLabBioinfo/DeepLoop?tab=readme-ov-file#run-deeploop

app.py

@@ -4,26 +4,38 @@ from .predict_chromosome import predict_and_write
 
 st.title("DeepLoop")
 
+
+#########
+# INPUT #
+#########
+
 # TODO A drop down of models for different depths
 # depth = st.selectbox("Select Model", ["Model 1", "Model 2", "Model 3"])
+# HACK
+chromosome = "chr11"
 
 # Load the model from hugging face
 from huggingface_hub import from_pretrained_keras
 
 model = from_pretrained_keras("funlab/DeepLoop-CPGZ-LoopDenoise")
 
+from datasets import load_dataset
+
+anchors = load_dataset("funlab/hg19_HindIII_anchor_bed")
+full_matrix = load_dataset("funlab/HiCorr_test_data")
+
 
 predict_and_write(
     model,
-    full_matrix_dir,
-    input_name,
-    out_dir,
-    anchor_dir,
-    chromosome,
-    small_matrix_size,
-    step_size,
-    dummy,
-    max_dist,
-    val_cols,
-    keep_zeros,
+    full_matrix_dir=full_matrix,
+    input_name=f"anchor_2_anchor.loop.{chromosome}.p_val",
+    outdir="results",
+    anchor_dir=anchors,
+    chromosome=chromosome,
+    small_matrix_size=128,
+    step_size=128,
+    dummy=5,
+    # max_dist,
+    val_cols=["obs" "exp" "pval"],
+    # keep_zeros,
 )