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Adding cd to code blocks and a couple of other clarifications

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kungfujam 2015-10-01 11:56:34 +01:00
parent 1da99ab2e7
commit ea20bfc0aa
1 changed files with 17 additions and 6 deletions
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23
00_Introduction.ipynb
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@ -49,7 +49,7 @@
"\n",
" * `mkdir -p ~/mlpractical/repos-3rd`\n",
"\n",
"And now, let us set an MLP_WDIR environmental variable (MLP Working DIRectory) that will keep an absolute path of working dir pointing to `~/mlpractial`, **add the below line** to your `~/.bashrc` file (if it does not exists, create one!):\n",
"And now, let us set an MLP_WDIR environmental variable (MLP Working DIRectory) that will keep an absolute path of working dir pointing to `~/mlpractial`, **add the below line** to your `~/.bashrc` file (if it does not exists, create one using a text editor! e.g. by running `gedit ~/.bashrc`):\n",
"\n",
"```\n",
"export MLP_WDIR=~/mlpractical\n",
@ -98,9 +98,10 @@
"\n",
"#### OpenBlas\n",
"\n",
"Enter again repos-3rd directory (`cd ~/mlpractical/repos-3rd) and copy into terminal the following commands (one at the time):\n",
"Enter again repos-3rd directory and copy into terminal the following commands (one at the time):\n",
"\n",
"```\n",
"cd ~/mlpractical/repos-3rd\n",
"OBDir=$MLP_WDIR/repos-3rd/OpenBLAS\n",
"git clone git://github.com/xianyi/OpenBLAS\n",
"cd OpenBLAS\n",
@ -120,7 +121,8 @@
"\n",
"```\n",
"source ~/.bashrc\n",
"source ~/mlpractical/venv/bin/activate\n",
"activate_mlp # This is the alias you set up in the bashrc\n",
"#source ~/mlpractical/venv/bin/activate\n",
"```\n",
"\n",
"to rerun the bash start up script make sure the new environment variable is available in the current shell and then reactivate the virtual environment.\n",
@ -146,19 +148,25 @@
"python setup.py install\n",
"```\n",
"\n",
"Now use pip to install remaining packages: `scipy`, `matplotlib`, `argparse`, `nose`,\n",
"Now use pip to install remaining packages: `scipy`, `matplotlib`, `argparse`, and `nose` by executing:\n",
"\n",
"```\n",
"pip install scipy matplotlib argparse nose\n",
"```\n",
"\n",
"### Getting the mlpractical repository\n",
"\n",
"Clone the course repository from the github, by navigating to `~/mlpractical` directory and typing:\n",
"\n",
"```\n",
"cd $MLP_WDIR\n",
"git clone https://github.com/CSTR-Edinburgh/mlpractical.git repo-mlp\n",
"```\n",
"\n",
"When download is ready, enter the repo-mlp directory (`cd repo-mlp`) and start the actual interactive notebook session by typing:\n",
"When download is ready, enter the repo-mlp directory and start the actual interactive notebook session by typing:\n",
"\n",
"```\n",
"cd repo-mlp\n",
"ipython notebook\n",
"```\n",
"\n",
@ -231,6 +239,9 @@
},
"outputs": [],
"source": [
"# Remove the below line if not running this code in an ipython notebook\n",
"# It's a special command allowing the notebook to display plots inline\n",
"%matplotlib inline\n",
"import matplotlib.pyplot as plt\n",
"\n",
"x = numpy.linspace(0.0, 2*numpy.pi, 100)\n",
@ -381,7 +392,7 @@
"name": "python",
"nbconvert_exporter": "python",
"pygments_lexer": "ipython2",
"version": "2.7.9"
"version": "2.7.5"
}
},
"nbformat": 4,