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def HaarDistribution(name, dim, model=None): | |
def transform(x): | |
pi = np.pi | |
def component(i): | |
result = T.cos(pi * x[i]) | |
for j in range(i): | |
result *= T.sin(pi * x[j]) | |
return result | |
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class VideoReader: | |
def __init__(self, *paths, sampling_rate=None, batch_size=None, drop_last_batch=False): | |
self.paths = list(paths) | |
self.sampling_rate = sampling_rate | |
self.batch_size = batch_size | |
self.drop_last_batch = drop_last_batch | |
@staticmethod | |
def _get_video_properties(path): |
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class VideoWriter: | |
def __init__(self, output_path, overwrite_output=False): | |
self.output_path = output_path | |
self.active = False | |
self._stream = None | |
self._shape = None | |
self.overwrite_output = overwrite_output | |
def __enter__(self): |
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FROM ubuntu:18.04 | |
RUN apt-get update && \ | |
apt-get install -y software-properties-common meson libgst-dev \ | |
libgstreamer1.0-dev libgstreamer-plugins-base1.0-dev libglib2.0-dev \ | |
libcairo2-dev locales gstreamer1.0-tools gstreamer1.0-plugins-good \ | |
gstreamer1.0-plugins-bad gstreamer1.0-plugins-ugly git | |
RUN add-apt-repository ppa:nnstreamer/ppa && \ | |
apt-get update && \ |
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FROM frolvlad/alpine-miniconda3 | |
RUN conda install -y -c conda-forge bash jupyter jupyter_contrib_nbextensions | |
RUN conda install -y -c conda-forge xeus-cling xtensor | |
RUN mkdir /notebooks |
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#include <iostream> | |
#include "xtensor/xio.hpp" | |
#include "xtensor/xnpy.hpp" | |
#include "xtensor/xrandom.hpp" | |
#include "xtensor/xtensor.hpp" | |
#include "xtensor/xview.hpp" | |
using farray = xt::xtensor<float, 2, xt::layout_type::row_major>; |
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#include <iostream> | |
#include "xtensor/xio.hpp" | |
#include "xtensor/xrandom.hpp" | |
#include "xtensor/xtensor.hpp" | |
#include "xtensor/xview.hpp" | |
template <class E> | |
auto transform(E& x) { | |
x *= 2; |
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