DuaneNielsen

from typing import Optional

import torch
from torch import tensor
from tensordict import TensorDict
from torchrl.data import CompositeSpec, BoundedTensorSpec, UnboundedContinuousTensorSpec, UnboundedDiscreteTensorSpec, DiscreteTensorSpec, \
    UnboundedContinuousTensorSpec
from torchrl.envs import (
    EnvBase,
    Transform,

DuaneNielsen

import torch
import torch.nn.functional as F
import pytorch_lightning as pl
from pytorch_lightning.callbacks import ModelCheckpoint, LearningRateMonitor, EarlyStopping
from pytorch_lightning.plugins import DDPPlugin
from pl_bolts.datamodules import MNISTDataModule


class LightningMNISTClassifier(pl.LightningModule):

DuaneNielsen

import torch
import torch.nn.functional as F
import torch.nn as nn
from torch.autograd import Function
from matplotlib import pyplot as plt
from torchvision.io import read_image

inf = float('inf')

DuaneNielsen

mujoco in ~/.mujoco/mujoco200 (may need to rename)
ln -s ~/.mujoco/mujoco200 ~/.mujoco/mujoco200_linux
mujuco key in ~/.mujoco/mjkey.txt
sudo apt install libosmesa6-dev libgl1-mesa-glx libglfw3
sudo apt-get install libglew-dev
export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:/home/duane/.mujoco/mujoco200/bin
export LD_PRELOAD=/usr/lib/x86_64-linux-gnu/libGLEW.so

DuaneNielsen

http://dev.jackcoldrick.com/custom-form-validation/

DuaneNielsen

# If you change this file, run 'update-grub' afterwards to update                                                                      
# /boot/grub/grub.cfg.                                                                                                                 
# For full documentation of the options in this file, see:                                                                             
#   info -f grub -n 'Simple configuration'                                                                                             
                                                                                                                                       
GRUB_DEFAULT=saved                                                                                                                     
GRUB_SAVEDEFAULT=true                                                                                                                  
GRUB_TIMEOUT_STYLE=menu                                                 

DuaneNielsen

# open the <env_name>/bin/activate
# add the below lines to the bottom
#

# CUDA 11.0                                                                                                                                                              
LD_LIBRARY_PATH="/usr/local/cuda-11.0/lib64"                                                                                                                             
export LD_LIBRARY_PATH                                                                                                                                                   
                                                                                                                                                                         
PATH="/usr/local/cuda-11.0/bin:$PATH"
export PATH

DuaneNielsen

import pygame, sys
from pygame.locals import *
import numpy as np
from math import radians, degrees
from numpy import cos, sin
from numpy.linalg import inv
from collections import OrderedDict

# Set up pygame
pygame.init()

DuaneNielsen

from matplotlib import pyplot as plt

#rows, columns
layout = (2, 1)


fig = plt.figure(figsize=(12, 12), dpi=80)
fig.canvas.set_window_title(title='matplotlib object oriented demo')

positions = fig.add_subplot(*layout, 1, )

DuaneNielsen

import torch
from matplotlib import pyplot as plt


def cross_matrix(axis):
    """
    Returns the skew symetric matrix given a vector omega
    :param omega: 3D axis of rotation
    :return: skew symmetric matrix for axis