mthrok

FROM nvidia/cuda:11.3.1-cudnn8-devel-ubuntu20.04

ARG PYTHON_VERSION=3.9
ARG CU_VERSION=11.3
ARG PYTORCH_VERSION=1.10.2
ARG TORCHAUDIO_TAG=v0.10.2

RUN apt update && apt install -y -qq git curl && apt autoremove && apt autoclean

RUN git clone https://github.com/pytorch/audio.git

mthrok

import torch
import torchaudio
import librosa

import matplotlib.pyplot as plt
from torchaudio.functional import create_fb_matrix

n_fft = 2048
n_mels = 128
sample_rate = 6000

mthrok

import math
from typing import Callable, Optional
from warnings import warn

import librosa
import torch
from torch import Tensor
from torchaudio import functional as F
from torchaudio import transforms as T
from torchaudio.compliance import kaldi

mthrok

#!/usr/bin/env bash

base_dir="tmp/test_sox"
mkdir -p "${base_dir}"

base_file="${base_dir}/base.wav"
sox --rate 8000 --channels 1 --null "${base_file}" synth 1 sawtooth 1
for type in wav mp3 flac vorbis sph amr-nb amb gsm htk; do
    for encoding in no_encoding signed-integer unsigned-integer floating-point mu-law a-law; do
        prefix="${base_dir}/${type}/${encoding}"

mthrok

# From Ubuntu 14.04 clean installation

# Install Caffe Dependencies as explained in Caffe doc
sudo apt-get install libprotobuf-dev libleveldb-dev libsnappy-dev libopencv-dev libhdf5-serial-dev protobuf-compiler
sudo apt-get install --no-install-recommends libboost-all-dev
sudo apt-get install libatlas-base-dev
sudo apt-get install libgflags-dev libgoogle-glog-dev liblmdb-dev

# Install DeepTerrainRL Dependencies
sudo apt-get install libgl1-mesa-dev-lts-trusty libglew-dev freeglut3-dev

mthrok

mthrok

epoch,phase,steps,nr_games,average_reward,min_game_reward,max_game_reward,last_exploration_rate,total_train_steps,replay_memory_count,meanq,meancost,weight_updates,total_time,epoch_time,steps_per_second
0,random,50000,1534,0.20143415906127782,0,4,1,0,50000,0.0233275,0,0,73.598242,73.59814,679.36499482188
1,train,250000,7422,0.27081649151172227,0,8,0.7750009,250000,300000,0.311701,0.0020945143056795832,62500,897.081201,823.461151,303.5965931075236
1,test,125000,293,2.0204778156996586,2,3,0.05,250000,300000,0.311701,0,62500,1223.4046580000002,326.30875100000003,383.07277882351366
2,train,250000,5438,0.6870172857668253,0,7,0.5500008999999999,500000,550000,1.15778,0.002124980911281495,125000,2113.3601790000002,889.953559,280.91353472524287
2,test,125000,341,8.252199413489743,2,30,0.05,500000,550000,1.15778,0,125000,2442.4487400000003,329.0744830000003,379.8532139606822
3,train,250000,3687,1.3037700027122328,0,12,0.32500090000000004,750000,800000,1.33192,0.0025958452892911803,187500,3404.4243850000003,961.97368000

mthrok

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