pub fn evaluate_density_gpu(
ctx: &GpuContext,
basis: &BasisSet,
density: &DMatrix<f64>,
params: &GridParams,
) -> Result<Vec<f64>, String>pub fn evaluate_density_gpu(
ctx: &GpuContext,
basis: &BasisSet,
density: &DMatrix<f64>,
params: &GridParams,
) -> Result<Vec<f64>, String>