bauer/Solutions-Coursera-Machine-Learning-Course
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

remove requirement file, added conda environment file

Browse Source
This commit is contained in:
Gerges Dib
2020-06-06 23:31:31 -07:00
parent f531bf28d2
commit 2fc7b44e55
8 changed files with 35 additions and 93 deletions
Download Patch File Download Diff File Expand all files Collapse all files

20
Exercise4/exercise4.ipynb
View File

@@ -710,15 +710,27 @@
"</div>\n",
"\n",
"<div class=\"alert alert-box alert-success\">\n",
"**Practical Tip:** Gradient checking works for any function where you are computing the cost and the gradient. Concretely, you can use the same `computeNumericalGradient` function to check if your gradient implementations for the other exercises are correct too (e.g., logistic regression’s cost function).\n",
" <b>Practical Tip:</b> Gradient checking works for any function where you are computing the cost and the gradient. Concretely, you can use the same `computeNumericalGradient` function to check if your gradient implementations for the other exercises are correct too (e.g., logistic regression’s cost function).\n",
"</div>"
]
},
{
"cell_type": "code",
"execution_count": null,
"execution_count": 1,
"metadata": {},
"outputs": [],
"outputs": [
{
"ename": "NameError",
"evalue": "name 'utils' is not defined",
"output_type": "error",
"traceback": [
"\u001b[0;31m---------------------------------------------------------------------------\u001b[0m",
"\u001b[0;31mNameError\u001b[0m Traceback (most recent call last)",
"\u001b[0;32m<ipython-input-1-d4995b4088e4>\u001b[0m in \u001b[0;36m<module>\u001b[0;34m\u001b[0m\n\u001b[0;32m----> 1\u001b[0;31m \u001b[0mutils\u001b[0m\u001b[0;34m.\u001b[0m\u001b[0mcheckNNGradients\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0mnnCostFunction\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0m",
"\u001b[0;31mNameError\u001b[0m: name 'utils' is not defined"
]
}
],
"source": [
"utils.checkNNGradients(nnCostFunction)"
]
@@ -916,7 +928,7 @@
"name": "python",
"nbconvert_exporter": "python",
"pygments_lexer": "ipython3",
"version": "3.6.4"
"version": "3.6.6"
}
},
"nbformat": 4,