Computes the absorbed power for each radiation group given the absorption coefficient and ion number density

## Parameters¶

ionMass (float)
The mass of the ion species
numberOfGroup (int)
The number of groups that should be considered

## Parent Updater Data¶

in (string vector, required)

1st Variable

The ion number density for the species $$1/m^{3}$$

2nd Variable

The group radiation energy density $$J/m^{3}$$ for each group, each component represents a different frequency group

3rd Variable

The absorption coefficient $$m^{2}/Kg$$ for each group, each component represents a different frequency group
out (string vector, required)
The output is the absorbed power density in $$W/m^{3}$$

## Example¶

<Updater name>
kind = equation1d
onGrid = domain
in =  [density, radiationEnergy, intAbsPlanck]
out = [absorbedPower]

<Equation thisGas>