primer commit

d3999113 · Pabon_Moreno_Camilo_Alejandro · d3999113 · d3999113 · d3999113 · d3999113
Commit d3999113 authored 3 years ago by Pabon_Moreno_Camilo_Alejandro
--- a/Analisis_Caida_libre_1.ipynb
+++ b/Analisis_Caida_libre_1.ipynb
+{
+ "cells": [
+  {
+   "cell_type": "code",
+   "execution_count": 1,
+   "id": "4020d932",
+   "metadata": {},
+   "outputs": [],
+   "source": [
+    "import pandas as pd\n",
+    "import matplotlib.pyplot as plt\n",
+    "import numpy as np\n",
+    "from scipy.optimize import curve_fit"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 2,
+   "id": "8affb5f1",
+   "metadata": {},
+   "outputs": [
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "Gravedad = 9.918 m/s2\n",
+      "Error en la medida de la gravedad: 1.208 %\n",
+      "Gravedad = 10.127 m/s2\n",
+      "Error en la medida de la gravedad: 3.338 %\n",
+      "Gravedad = 11.575 m/s2\n",
+      "Error en la medida de la gravedad: 18.113 %\n",
+      "Gravedad = 8.897 m/s2\n",
+      "Error en la medida de la gravedad: 9.216 %\n",
+      "Gravedad = 11.651 m/s2\n",
+      "Error en la medida de la gravedad: 18.889 %\n",
+      "Gravedad = 10.675 m/s2\n",
+      "Error en la medida de la gravedad: 8.924 %\n",
+      "Gravedad = 9.091 m/s2\n",
+      "Error en la medida de la gravedad: 7.236 %\n",
+      "Gravedad = 10.024 m/s2\n",
+      "Error en la medida de la gravedad: 2.29 %\n",
+      "Gravedad = 11.238 m/s2\n",
+      "Error en la medida de la gravedad: 14.67 %\n",
+      "Gravedad = 9.054 m/s2\n",
+      "Error en la medida de la gravedad: 7.611 %\n"
+     ]
+    }
+   ],
+   "source": [
+    "tablas = {'caida_libre_1','caida_libre_2','caida_libre_3','caida_libre_4','caida_libre_5','caida_libre_6','caida_libre_7','caida_libre_8','caida_libre_9','caida_libre_10'}\n",
+    "gravedades = []\n",
+    "for tabla in tablas:\n",
+    "    Datos = pd.read_csv(tabla, sep = ';')\n",
+    "    Datos['y_mts'] = Datos.y/100\n",
+    "    Datos = Datos.drop(columns='y')    \n",
+    "    \n",
+    "    def modelo(t,g): return 0.5*g*t**2\n",
+    "    t_data = Datos['t'].values\n",
+    "    y_data = Datos['y_mts'].values\n",
+    "    popt, _ = curve_fit(modelo, t_data, y_data) \n",
+    "    g = popt[0]\n",
+    "    \n",
+    "    y_pred = modelo(t_data, g)\n",
+    "    print('Gravedad =', g.round(3),'m/s2')\n",
+    "    error_grav = 100*np.abs(9.8 - g )/9.8\n",
+    "    print('Error en la medida de la gravedad:',error_grav.round(3),'%')\n",
+    "    gravedades.append(g)"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 3,
+   "id": "2c3f5204",
+   "metadata": {},
+   "outputs": [
+    {
+     "data": {
+      "text/plain": [
+       "[9.918409311317696,\n",
+       " 10.127085620205118,\n",
+       " 11.575043221604863,\n",
+       " 8.896828399996522,\n",
+       " 11.65112638245272,\n",
+       " 10.674592697919179,\n",
+       " 9.09090980260671,\n",
+       " 10.02441442407814,\n",
+       " 11.23769866239605,\n",
+       " 9.054118328271262]"
+      ]
+     },
+     "execution_count": 3,
+     "metadata": {},
+     "output_type": "execute_result"
+    }
+   ],
+   "source": [
+    "gravedades"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 4,
+   "id": "4ea5c7d4",
+   "metadata": {},
+   "outputs": [],
+   "source": [
+    "\n",
+    "Gravedad_final = sum(gravedades)/10"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 5,
+   "id": "9d0246f4",
+   "metadata": {},
+   "outputs": [
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "10.225022685084827\n"
+     ]
+    }
+   ],
+   "source": [
+    "print(Gravedad_final)"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 6,
+   "id": "69e49990",
+   "metadata": {},
+   "outputs": [
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "Error en la medida de la gravedad: 4.337 %\n"
+     ]
+    }
+   ],
+   "source": [
+    "error = 100*np.abs(9.8 - Gravedad_final )/9.8\n",
+    "print('Error en la medida de la gravedad:',error.round(3),'%')"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": null,
+   "id": "e9451023",
+   "metadata": {},
+   "outputs": [],
+   "source": []
+  }
+ ],
+ "metadata": {
+  "kernelspec": {
+   "display_name": "Python 3",
+   "language": "python",
+   "name": "python3"
+  },
+  "language_info": {
+   "codemirror_mode": {
+    "name": "ipython",
+    "version": 3
+   },
+   "file_extension": ".py",
+   "mimetype": "text/x-python",
+   "name": "python",
+   "nbconvert_exporter": "python",
+   "pygments_lexer": "ipython3",
+   "version": "3.8.8"
+  }
+ },
+ "nbformat": 4,
+ "nbformat_minor": 5
+}
+%% Cell type:code id:4020d932 tags:
+
+``` python
+import pandas as pd
+import matplotlib.pyplot as plt
+import numpy as np
+from scipy.optimize import curve_fit
+```
+
+%% Cell type:code id:8affb5f1 tags:
+
+``` python
+tablas = {'caida_libre_1','caida_libre_2','caida_libre_3','caida_libre_4','caida_libre_5','caida_libre_6','caida_libre_7','caida_libre_8','caida_libre_9','caida_libre_10'}
+gravedades = []
+for tabla in tablas:
+    Datos = pd.read_csv(tabla, sep = ';')
+    Datos['y_mts'] = Datos.y/100
+    Datos = Datos.drop(columns='y')
+
+    def modelo(t,g): return 0.5*g*t**2
+    t_data = Datos['t'].values
+    y_data = Datos['y_mts'].values
+    popt, _ = curve_fit(modelo, t_data, y_data)
+    g = popt[0]
+
+    y_pred = modelo(t_data, g)
+    print('Gravedad =', g.round(3),'m/s2')
+    error_grav = 100*np.abs(9.8 - g )/9.8
+    print('Error en la medida de la gravedad:',error_grav.round(3),'%')
+    gravedades.append(g)
+```
+
+%% Output
+
+    Gravedad = 9.918 m/s2
+    Error en la medida de la gravedad: 1.208 %
+    Gravedad = 10.127 m/s2
+    Error en la medida de la gravedad: 3.338 %
+    Gravedad = 11.575 m/s2
+    Error en la medida de la gravedad: 18.113 %
+    Gravedad = 8.897 m/s2
+    Error en la medida de la gravedad: 9.216 %
+    Gravedad = 11.651 m/s2
+    Error en la medida de la gravedad: 18.889 %
+    Gravedad = 10.675 m/s2
+    Error en la medida de la gravedad: 8.924 %
+    Gravedad = 9.091 m/s2
+    Error en la medida de la gravedad: 7.236 %
+    Gravedad = 10.024 m/s2
+    Error en la medida de la gravedad: 2.29 %
+    Gravedad = 11.238 m/s2
+    Error en la medida de la gravedad: 14.67 %
+    Gravedad = 9.054 m/s2
+    Error en la medida de la gravedad: 7.611 %
+
+%% Cell type:code id:2c3f5204 tags:
+
+``` python
+gravedades
+```
+
+%% Output
+
+    [9.918409311317696,
+     10.127085620205118,
+     11.575043221604863,
+     8.896828399996522,
+     11.65112638245272,
+     10.674592697919179,
+     9.09090980260671,
+     10.02441442407814,
+     11.23769866239605,
+     9.054118328271262]
+
+%% Cell type:code id:4ea5c7d4 tags:
+
+``` python
+
+Gravedad_final = sum(gravedades)/10
+```
+
+%% Cell type:code id:9d0246f4 tags:
+
+``` python
+print(Gravedad_final)
+```
+
+%% Output
+
+    10.225022685084827
+
+%% Cell type:code id:69e49990 tags:
+
+``` python
+error = 100*np.abs(9.8 - Gravedad_final )/9.8
+print('Error en la medida de la gravedad:',error.round(3),'%')
+```
+
+%% Output
+
+    Error en la medida de la gravedad: 4.337 %
+
+%% Cell type:code id:e9451023 tags:
+
+``` python
+```
--- a/CaidaLibre_DatosAjuste.pdf
+++ b/CaidaLibre_DatosAjuste.pdf
--- a/caida_libre_1
+++ b/caida_libre_1
+t;y
+0.000000E0;0.000000E0
+6.608889E-2;4.824937E0
+1.320889E-1;1.355720E1
+1.980889E-1;2.635496E1
+2.641000E-1;4.303448E1
+3.301111E-1;6.372744E1
+3.960889E-1;8.847610E1
+4.621000E-1;1.190630E2
+5.279889E-1;1.375252E2
--- a/caida_libre_10
+++ b/caida_libre_10
+t;y
+0.000000E0;0.000000E0
+6.598889E-2;3.250141E0
+1.321000E-1;1.512340E1
+1.981667E-1;2.811975E1
+2.641111E-1;4.469904E1
+3.300889E-1;6.595507E1
+3.961000E-1;9.177142E1
+4.289889E-1;1.058690E2
+4.619889E-1;1.217626E2
+4.949889E-1;1.394437E2
--- a/caida_libre_2
+++ b/caida_libre_2
+t;y
+0.000000E0;0.000000E0
+3.300000E-2;3.052524E0
+9.910000E-2;1.028753E1
+1.652667E-1;2.098828E1
+2.310889E-1;3.482892E1
+2.971000E-1;5.400360E1
+3.630889E-1;7.767686E1
+4.291000E-1;1.059722E2
+4.951111E-1;1.408047E2
--- a/caida_libre_3
+++ b/caida_libre_3
+t;y
+0.000000E0;0.000000E0
+6.588889E-2;4.549751E-1
+1.318889E-1;2.940477E0
+1.978889E-1;1.411601E1
+2.309000E-1;2.294692E1
+2.970111E-1;4.162810E1
+3.627889E-1;6.216681E1
+4.288889E-1;8.719186E1
+5.278889E-1;1.188905E2
--- a/caida_libre_4
+++ b/caida_libre_4
+t;y
+0.000000E0;0.000000E0
+6.588889E-2;1.441877E0
+1.318889E-1;6.713833E0
+1.978889E-1;1.580557E1
+2.638889E-1;2.791376E1
+3.299444E-1;4.496746E1
+3.958889E-1;6.667826E1
+4.618889E-1;9.192689E1
+4.948889E-1;1.221237E2
--- a/caida_libre_5
+++ b/caida_libre_5
+t;y
+0.000000E0;0.000000E0
+6.590000E-2;8.536644E-1
+1.319111E-1;3.432146E0
+1.650667E-1;1.077721E1
+1.979111E-1;1.620664E1
+2.640000E-1;2.964221E1
+3.300111E-1;4.744177E1
+3.960000E-1;6.897250E1
+4.289222E-1;8.155210E1
+4.950000E-1;1.101245E2
+5.279000E-1;1.274109E2
+5.608000E-1;1.455637E2
--- a/caida_libre_6
+++ b/caida_libre_6
+t;y
+0.000000E0;0.000000E0
+6.600000E-2;3.843654E0
+1.323111E-1;1.436532E1
+1.981111E-1;2.717533E1
+2.310000E-1;3.448237E1
+2.971111E-1;5.336780E1
+3.300000E-1;6.377630E1
+3.630000E-1;7.456009E1
+3.960000E-1;8.770225E1
+4.290000E-1;1.027723E2
+4.620000E-1;1.181257E2
+4.950000E-1;1.350538E2
--- a/caida_libre_7
+++ b/caida_libre_7
+t;y
+0.000000E0;0.000000E0
+6.600000E-2;2.850186E0
+1.320000E-1;9.817476E0
+1.980111E-1;2.049829E1
+2.640000E-1;3.532832E1
+3.300222E-1;5.447333E1
+3.960000E-1;7.812319E1
+4.620111E-1;1.059016E2
+4.949000E-1;1.223809E2
+5.279000E-1;1.408638E2
--- a/caida_libre_8
+++ b/caida_libre_8
+t;y
+0.000000E0;0.000000E0
+6.603333E-2;5.034661E0
+1.320333E-1;1.226088E1
+1.980333E-1;2.364685E1
+2.640333E-1;3.962544E1
+3.300333E-1;5.988652E1
+3.960333E-1;8.404371E1
+4.620333E-1;1.132484E2
+5.279333E-1;1.308527E2
--- a/caida_libre_9
+++ b/caida_libre_9
+t;y
+0.000000E0;0.000000E0
+3.290000E-2;5.805511E-1
+6.580000E-2;2.567981E0
+1.320111E-1;9.066345E0
+1.980667E-1;1.989133E1
+2.640111E-1;3.470818E1
+3.300000E-1;5.365529E1
+3.960000E-1;7.693171E1
+4.620000E-1;1.051081E2
+5.280111E-1;1.393069E2