Funtion_Lines

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:

summary(cars)

##      speed           dist       
##  Min.   : 4.0   Min.   :  2.00  
##  1st Qu.:12.0   1st Qu.: 26.00  
##  Median :15.0   Median : 36.00  
##  Mean   :15.4   Mean   : 42.98  
##  3rd Qu.:19.0   3rd Qu.: 56.00  
##  Max.   :25.0   Max.   :120.00

x1 <- as.numeric(readline('Enter the value of x1: '))

## Enter the value of x1:

y1 <- as.numeric(readline('Enter the value of y1: '))

## Enter the value of y1:

typeof(x1)

## [1] "double"

x2 <- as.numeric(readline('Enter the value of x2: '))

## Enter the value of x2:

y2 <- as.numeric(readline('Enter the value of y2: '))

## Enter the value of y2:

typeof(y1)

## [1] "double"

x <- (x2-x1)
y <- (y2-y1)

slope_intercept <- function(x,y){
  distance <- sqrt((x2-x1)^2+(y2-y1)^2)
  slope <- (y/x)
  y_intercept <- (y-x*slope)
  print(distance)
  print(slope)
  print(y_intercept)
  
}

slope_intercept(x,y)

## [1] NA
## [1] NA
## [1] NA

Including Plots

You can also embed plots, for example:

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