diff --git a/03_Intro to matlab-octave/.ipynb_checkpoints/lecture_03-checkpoint.ipynb b/03_Intro to matlab-octave/.ipynb_checkpoints/lecture_03-checkpoint.ipynb
index 19c8d4b..822a27a 100644
--- a/03_Intro to matlab-octave/.ipynb_checkpoints/lecture_03-checkpoint.ipynb
+++ b/03_Intro to matlab-octave/.ipynb_checkpoints/lecture_03-checkpoint.ipynb
@@ -5601,204 +5601,26 @@
},
"outputs": [],
"source": [
- "data=dlmread('US_energy_by_sector.csv',',',2,0);;"
+ "data=dlmread('US_energy_by_sector.csv',',',2,0);"
]
},
{
"cell_type": "code",
- "execution_count": 35,
+ "execution_count": null,
"metadata": {
"collapsed": false
},
- "outputs": [
- {
- "data": {
- "image/svg+xml": [
- ""
- ],
- "text/plain": [
- ""
- ]
- },
- "metadata": {},
- "output_type": "display_data"
- }
- ],
- "source": [
- "setdefaults;\n",
- "plot(data(:,1),data(:,3),data(:,1),data(:,8))\n",
- "xlabel('year')\n",
- "ylabel('trillions of btus')\n",
- "legend('residential totals','transportation totals')"
- ]
+ "outputs": [],
+ "source": []
+ },
+ {
+ "cell_type": "code",
+ "execution_count": null,
+ "metadata": {
+ "collapsed": true
+ },
+ "outputs": [],
+ "source": []
}
],
"metadata": {
diff --git a/03_Intro to matlab-octave/lecture_03.ipynb b/03_Intro to matlab-octave/lecture_03.ipynb
index 13ce5f9..822a27a 100644
--- a/03_Intro to matlab-octave/lecture_03.ipynb
+++ b/03_Intro to matlab-octave/lecture_03.ipynb
@@ -5606,209 +5606,12 @@
},
{
"cell_type": "code",
- "execution_count": 38,
+ "execution_count": null,
"metadata": {
"collapsed": false
},
- "outputs": [
- {
- "data": {
- "image/svg+xml": [
- ""
- ],
- "text/plain": [
- ""
- ]
- },
- "metadata": {},
- "output_type": "display_data"
- }
- ],
- "source": [
- "setdefaults;\n",
- "plot(data(:,1),cumsum(data(:,3))/1e6,data(:,1),cumsum(data(:,8))/1e6)\n",
- "xlabel('year')\n",
- "ylabel('trillions of btus')\n",
- "legend('residential totals','transportation totals','Location','Northwest')"
- ]
+ "outputs": [],
+ "source": []
},
{
"cell_type": "code",