# %diff%

From calculus v0.1.0
by Emanuele Guidotti

##### Numerical and Symbolic Difference

Substracts numeric or character arrays element by element.

##### Usage

`x %diff% y`

##### Arguments

- x
character or numeric array.

- y
character or numeric array.

##### Value

character or numeric array.

##### Examples

```
# NOT RUN {
# diff vector
x <- c("a+1","b+2")
x %diff% x
# diff matrix
x <- matrix(letters[1:4], ncol = 2)
x %diff% x
# diff array
x <- array(letters[1:12], dim = c(2,2,3))
y <- array(1:12, dim = c(2,2,3))
x %diff% x
y %diff% y
x %diff% y
# }
```

*Documentation reproduced from package calculus, version 0.1.0, License: GPL-3*

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