Prueba 1.Rmd

---
title: "Prueba Inicial"
author: "Juan Gabriel Gomila"
date: "10/21/2020"
output:
  pdf_document:
    toc: yes
  html_document:
    toc: yes
---

```{r setup, include=FALSE}
knitr::opts_chunk$set(echo = TRUE)
reticulate::use_python("/opt/anaconda3/bin/python")  
```

## R Markdown

This is an R Markdown document. Markdown is a simple formatting syntax for authoring HTML, PDF, and MS Word documents. For more details on using R Markdown see <http://rmarkdown.rstudio.com>.

When you click the **Knit** button a document will be generated that includes both content as well as the output of any embedded R code chunks within the document. You can embed an R code chunk like this:

```{r cars}
summary(cars)
```

## Including Plots

You can also embed plots, for example:

```{r pressure, echo=FALSE}
plot(pressure)
```

Note that the `echo = FALSE` parameter was added to the code chunk to prevent printing of the R code that generated the plot.

$$
\int_0^1 x^2\ dx
$$

```{python}
import matplotlib.pyplot as plt

plt.plot([1,2,3], [1,5,20])
```


## Mis funciones

Queremos crear la función:

$$
f(x) = 5\cdot x^2
$$
En `R` se define como:

```{r}
cinco_x_cuadrado <- function(x){
  5*x^2
}
```


```{r evaluar_x_cuadrado, echo = FALSE, results='hide'}
cinco_x_cuadrado(3) -> res
```


Y si evaluamos $f(3)$ da como resultado `r res`.