Improved training/decoding bash scripts, added baseline requirements.txt file

baseline/decode_baseline.sh

@@ -5,18 +5,18 @@
 # Check whether the required environment vars are set
 if [[ -z "${SAVED_MODELS_BASELINE}" ]]; then
     echo "SAVED_MODELS_BASELINE Environment variable not set. Run set_env_var.sh bash script"
-    return
+    exit 1
 fi
 
 # Check whether the MODEL_CHECKPOINT env var set
 if [[ -z "${MODEL_CHECKPOINT}" ]]; then
     echo "MODEL_CHECKPOINT Environment variable not set. Run \"export MODEL_CHECKPOINT=<path>\""
-    return
+    exit 1
 fi
 
 if [ ! -d "${SAVED_MODELS_BASELINE}/${MODEL_CHECKPOINT}" ]; then
     echo "Directory ${MODEL_CHECKPOINT} doesn't exist! Provide a valid Saved Model Checkpoint dir."
-    return
+    exit 1
 fi
 
 NS=5

baseline/requirements.txt

@@ -0,0 +1,4 @@
+numpy==1.17.4
+torch==1.6.0
+tqdm==4.38.0
+transformers==2.1.1

baseline/soloist_train.py

@@ -12,9 +12,9 @@ import time
 import json
 
 import sys
-sys.path.append('.')
-sys.path.append('./transformers')
-sys.path.append('./transformers/')
+# sys.path.append('.')
+# sys.path.append('./transformers')
+# sys.path.append('./transformers/')
 
 import numpy as np
 import torch

baseline/train_baseline.sh

@@ -2,16 +2,29 @@
 # lr 1e-5 to 5e-5
 # mc_loss_efficient 0.1 to 1
 
-while getopts d: flag
+usage="$(basename "$0") [-d <data-split-name>]
+      Argument -d takes (few-shot) data split names.
+      Possible valid names : 50-dpd|100-dpd|125-dpd|250-dpd"
+
+while getopts :d: flag
 do
     case "${flag}" in
       d) data_split=${OPTARG};;
+      :) printf "missing argument for -%s\n" "$OPTARG" >&2; echo "$usage" >&2; exit 1;;
     esac
 done
 
+# check for mandatory/required -d argument
+# mandatory arguments
+if [ ! "$data_split" ]; then
+  echo "arguments -d must be provided"
+  echo "$usage" >&2; exit 1
+fi
+
 # Check whether the required environment vars are set
 if [[ -z "${SAVED_MODELS_BASELINE}" ]] || [[ -z "${PRE_TRAINED_SOLOIST}" ]]; then
     echo "Required Environment variables not set. First run set_env_var.sh"
+    exit 1
 fi
 
 datetime_now=$(date +"%Y%m%d")