lisa.utils: Add value_range(nr_steps=..., type_=...)
lisa.utils: Add value_range(nr_steps=..., type_=...)

Add parameters to value_range() to:
* Allow specifying a number of steps instead of the step size
* Allow mapping a function on the result

credp/lisa,credp/lisa,ARM-software/lisa,credp/lisa,credp/lisa,ARM-software/lisa,ARM-software/lisa,ARM-software/lisa