Added update position to class #13

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martinco wants to merge 1 commit from martinco/2025-plovdiv-scientific-patterns:object into main

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@ -17,7 +17,7 @@
},
{
"cell_type": "code",
"execution_count": 1,
"execution_count": 12,
"metadata": {
"ExecuteTime": {
"end_time": "2018-07-27T15:05:51.531289Z",
@ -35,7 +35,7 @@
},
{
"cell_type": "code",
"execution_count": 2,
"execution_count": 10,
"metadata": {
"pycharm": {
"name": "#%%\n"
@ -46,26 +46,32 @@
"name": "stdout",
"output_type": "stream",
"text": [
"1.6800000000000002\n"
"8.28\n"
]
}
],
"source": [
"class Particle:\n",
" def __init__(self, mass, velocity):\n",
" def __init__(self, mass, velocity, position):\n",
" self.mass = mass\n",
" self.velocity = velocity\n",
"\n",
" self.position = position\n",
" \n",
" def momentum(self):\n",
" return self.mass * self.velocity\n",
"\n",
"particle = Particle(mass=2.1, velocity=0.8)\n",
"print(particle.momentum())"
" def update_position(self, dt):\n",
" self.position = self.position + self.velocity * dt\n",
"\n",
"particle = Particle(mass=2.1, velocity=0.8, position=8.2)\n",
"\n",
"particle.update_position(0.1)\n",
"print(particle.position)"
]
},
{
"cell_type": "code",
"execution_count": 3,
"execution_count": 13,
"metadata": {},
"outputs": [
{
@ -118,7 +124,7 @@
"name": "python",
"nbconvert_exporter": "python",
"pygments_lexer": "ipython3",
"version": "3.10.11"
"version": "3.13.6"
},
"toc": {
"nav_menu": {
@ -142,5 +148,5 @@
}
},
"nbformat": 4,
"nbformat_minor": 2
"nbformat_minor": 4
}