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@deeplycloudy
deeplycloudy / audioplayer.py
Created March 21, 2012 20:37
Simple Python audio player with matplotlib and pyaudio
""" Play an audio file with pyaudio while concurrently showing audio playhead
on a matplotlib plot of the audio time series and spectrogram.
Adjust duration and filename in the script below to reflect your audio file.
v. 0.1
21 Mar 2012
Eric Bruning
"""
@mgedmin
mgedmin / conf.py.rst
Created July 22, 2013 10:37
HOWTO add "Show on GitHub" and "Edit on GitHub" links to the Sphinx sidebar

Edit on GitHub links for Sphinx

Create _ext/ and _templates/ subdirectories.

Move edit_on_github.py into the _ext/ subdirectory.

Move sourcelink.html into the _templates/ subdirectory.

Add the following after the import sys, os line

@karpathy
karpathy / gist:587454dc0146a6ae21fc
Last active July 11, 2024 10:36
An efficient, batched LSTM.
"""
This is a batched LSTM forward and backward pass
"""
import numpy as np
import code
class LSTM:
@staticmethod
def init(input_size, hidden_size, fancy_forget_bias_init = 3):
@endolith
endolith / overlaps.py
Last active October 7, 2021 23:23
Window function constant overlap-add conditions (COLA)
from __future__ import division, print_function, absolute_import
import numpy as np
import scipy
from spectral import check_COLA # https://github.com/scipy/scipy/pull/6058
windows = np.unique(scipy.signal.windows._win_equiv.values())
windows = sorted(windows, key=lambda x: x.__name__)
for window in windows:
try:
@akiross
akiross / Convolutional Arithmetic.ipynb
Last active October 24, 2024 07:04
Few experiments on how convolution and transposed convolution (deconvolution) should work in tensorflow.
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@joyrexus
joyrexus / README.md
Last active August 6, 2024 16:07
collapsible markdown

collapsible markdown?

CLICK ME

yes, even hidden code blocks!

print("hello world!")
@sonots
sonots / nvvp.md
Last active October 3, 2024 20:31
How to use NVIDIA profiler

Usually, located at /usr/local/cuda/bin

Non-Visual Profiler

$ nvprof python train_mnist.py

I prefer to use --print-gpu-trace.

@f0k
f0k / LICENSE
Last active January 15, 2023 22:32
STFT Benchmarks on CPU and GPU in Python
MIT License
Copyright (c) 2017 Jan Schlüter
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
furnished to do so, subject to the following conditions:
@Mahedi-61
Mahedi-61 / cuda_11.8_installation_on_Ubuntu_22.04
Last active November 16, 2024 10:21
Instructions for CUDA v11.8 and cuDNN 8.9.7 installation on Ubuntu 22.04 for PyTorch 2.1.2
#!/bin/bash
### steps ####
# Verify the system has a cuda-capable gpu
# Download and install the nvidia cuda toolkit and cudnn
# Setup environmental variables
# Verify the installation
###
### to verify your gpu is cuda enable check
import sys
from collections import OrderedDict
PY2 = sys.version_info[0] == 2
_internal_attrs = {'_backend', '_parameters', '_buffers', '_backward_hooks', '_forward_hooks', '_forward_pre_hooks', '_modules'}
class Scope(object):
def __init__(self):
self._modules = OrderedDict()