# Compute and evaluate functions for non constant rates

Source:`R/modeling.R`

`ComputeNonConstantParam.Rd`

For simplicity, non constant rates here have the following form $o+f*t^e$.

## Usage

```
ComputeNonConstantParam(start, end = start, exponent = 1, end.time = 2)
EvaluateNonConstantParam(t, param)
```

## Arguments

- start
the value at t=0

- end
the value at t=end.time

- exponent
the exponent (e above)

- end.time
the end time

- t
vector of times

- param
output of

`ComputeNonConstantParam()`

, only a single row!