How to Convert a Set of Strings to a Set of Floats in R - Step by Step Examples

How to Convert a Set of Strings to a Set of Floats in R ?

Answer

To convert a set of strings to a set of floats in R, you can use the as.numeric function to convert each string into a numeric value and then create a new set from the resulting vector.

✐ Examples

1 Convert Set of Strings to Set of Floats Example 1

In this example,

First, we create a set named stringSet1 using the c() function, which contains the string values '1.1', '2.2', and '3.3'.
Next, we use the as.numeric function on stringSet1 to convert each string into a float.
We convert the resulting vector to a set using the unique function, resulting in a set of floats named floatSet1.
Finally, we print the set of floats using print.

R Program

stringSet1 <- c('1.1', '2.2', '3.3')
floatSet1 <- unique(as.numeric(stringSet1))
print(floatSet1)

Output

[1] 1.1 2.2 3.3

2 Convert Set of Strings to Set of Floats Example 2

In this example,

We create a set named stringSet2 using the c() function, which contains the string values '4.4', 'hello', '5.5', '6.6', and 'world'.
We use the as.numeric function on stringSet2 to convert each string into a float.
We convert the resulting vector to a set using the unique function, resulting in a set of floats named floatSet2.
Finally, we print the set of floats using print.

R Program

stringSet2 <- c('4.4', 'hello', '5.5', '6.6', 'world')
floatSet2 <- unique(as.numeric(stringSet2))
print(floatSet2)

Output

[1] 4.4 5.5 6.6

Summary

In this tutorial, we learned How to Convert a Set of Strings to a Set of Floats in R language with well detailed examples.

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How to Convert a Set of Strings to a Set of Floats in R - Step by Step Examples

How to Convert a Set of Strings to a Set of Floats in R ?

Answer

✐ Examples

1 Convert Set of Strings to Set of Floats Example 1

R Program

Output

2 Convert Set of Strings to Set of Floats Example 2

R Program

Output

Summary

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