tam17aki

import japanize_matplotlib
import matplotlib.pyplot as plt
import numpy as np
from scipy import signal

# パラメータ設定
fs = 1000  # サンプリング周波数
t = np.arange(0, 1, 1 / fs)  # 時間軸
f0 = 5  # 基本周波数
f1 = 10  # 周波数変調の上限

tam17aki

import cv2
import librosa
import numpy as np
import soundfile as sf
from scipy import signal
from scipy.io import wavfile


class AudioSteganography:
    """音声信号への画像埋め込みと復元."""

tam17aki

"""Demonstration script of voice chatbot."""

import os

import google.generativeai as genai


def main():
    """Perform chat with Gemini."""
    genai.configure(api_key=os.environ["GEMINI_API_KEY"])

tam17aki

# -*- coding: utf-8 -*-
"""Demonstration script for phase recovery via rational function approximation.

Copyright (C) 2024 by Akira TAMAMORI

Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is

tam17aki

[tool.pyright]
typeCheckingMode  = "standard"

[tool.mypy]
strict = false
ignore_missing_imports = true

[tool.ruff]
# Exclude a variety of commonly ignored directories.
exclude = [

tam17aki

;;; ruff-sort-imports.el --- Sort import libraries of Python source via Ruff -*- lexical-binding: t; -*-

;; Copyright (C) 2024  Akira Tamamori
;; Copyright (C) 2023  Ville Skyttä

;; This program is free software; you can redistribute it and/or modify
;; it under the terms of the GNU General Public License as published by
;; the Free Software Foundation, either version 3 of the License, or
;; (at your option) any later version.

tam17aki

# -*- coding: utf-8 -*-
"""Demonstration script of phase reconstruction with PHASRET and oct2py.

Copyright (C) 2024 by Akira TAMAMORI

Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is

tam17aki

import numpy as np
import soundfile as sf
from oct2py import octave
from scipy import signal

WIN_LEN = 512
HOP_LEN = 128
FFT_LEN = 512
WINDOW = "hann"
IN_WAV = "ONOMATOPEE300_001.wav"

tam17aki

# -*- coding: utf-8 -*-
"""Wrapper modules of Gated Linear Unit (GLU).

Copyright (C) 2024 by Akira TAMAMORI

Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is

tam17aki

#!/usr/bin/env python3

# MIT License

# Copyright (C) 2024 by Akira TAMAMORI

# Permission is hereby granted, free of charge, to any person
# obtaining a copy of this software and associated documentation files
# (the Software"), to deal in the Software without restriction,
# including without limitation the rights to use, copy, modify, merge,