음악 프로젝트

import tensorflow as tf
import numpy as np

pmodel = tf.keras.models.load_model('piano.txt')

text = open('msc.txt', 'r').read()
# print(text)

unitext = list(set(text))
unitext.sort()

# print(text)

text_to_num = {}
num_to_text = {}

for i, data in enumerate(unitext):
    text_to_num[data] = i
    num_to_text[i] = data

숫자화text = []

for i in text:
    숫자화text.append(text_to_num[i])
# print(숫자화text)

first = 숫자화text[117: 117+25]
first = tf.one_hot(first, 31)
first = tf.expand_dims(first, axis=0)
# print(first)

music = []

for i in range(200):

    pdt = pmodel.predict(first)
    pdt = np.argmax(pdt[0])
    # print(pdt)

    music.append(pdt)

    next = first.numpy()[0][1:]

    one_hot_num = tf.one_hot(pdt, 31)

    first = np.vstack([next, one_hot_num.numpy()])
    first = tf.expand_dims(first, axis=0)

print(music)

출력했을때
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]

이렇게 나오는데 어떤것이 잘못된건가요