# Compute Jacobian of a function symbolically

### Description

Compute Jacobian of a function symbolically

### Usage

1 | ```
jacobianSymb(f, variables = NULL)
``` |

### Arguments

`f` |
named vector of type character, the functions |

`variables` |
other variables, e.g. paramters, f depends on. If variables is
given, f is derived with respect to variables instead of |

### Value

named vector of type character with the symbolic derivatives

### Examples

1 2 | ```
jacobianSymb(c(A="A*B", B="A+B"))
jacobianSymb(c(x="A*B", y="A+B"), c("A", "B"))
``` |