sues/26
    def func(composition, e):
        return sum([
            MassAttenuationCoefficient(element).func(e) * frac_mass
            for element, frac_mass in composition.items()
        ])

    material_func = partial(func, fractional_masses)

    material.mass_attenuation_coefficient.func = material_func
    return material</code></pre>
</details>
</dd>
<dt id="stixdcpy.transmission.Transmission.get_stix_ebins_transmission"><code class="name flex">
<span>def <span class="ident">get_stix_ebins_transm