{
    "export_name": "data.json",

    "dir_images_train": "data2/images_train/",
    "dir_images_test" : "data2/images_test/",
    "dir_images_val"  : "data2/images_val/",

    "path_matching_train": "data2/train.matching.txt",
    "path_matching_val"  : "data2/val.matching.txt",
    "path_matching_test" : "data2/test.matching.txt",

    "path_formulas_train": "data2/train.formulas.norm.txt",
    "path_formulas_test" : "data2/test.formulas.norm.txt",
    "path_formulas_val"  : "data2/val.formulas.norm.txt",

    "bucket_train": true,
    "bucket_val": true,
    "bucket_test": true,

    "max_iter"          : null,
    "max_length_formula": 150,

    "buckets": [
        [80,80],[240, 100], [320, 80], [400, 80], [400, 100], [480, 80], [480, 100],
        [560, 80], [560, 100], [640, 80], [640, 100], [720, 80], [720, 100],
        [720, 120], [720, 200], [800, 80], [800, 100], [1000, 80],
        [1000, 100], [1200, 100], [1600, 80], [1600, 100]
        ]
}