added additional check if more than 0 permittivity points have been provided during creation of parameters
change only in src/epcsaft/parameters.rs
throws Error incompatible parameters if at least one of the components has 0 data points, but only if the permittivity record is some and not none.
added additional check if more than 0 permittivity points have been provided during creation of parameters
change only in
src/epcsaft/parameters.rs
throws Error incompatible parameters if at least one of the components has 0 data points, but only if the permittivity record is some and not none.