-module(gleam_synapses@stats).
-compile([no_auto_import, nowarn_unused_vars, nowarn_unused_function, nowarn_nomatch]).

-export([rmse/1, score/1]).

-file("/home/dimos/Projects/Gleam/gleam_synapses/src/gleam_synapses/stats.gleam", 18).
-spec rmse(gleam@iterator:iterator({list(float()), list(float())})) -> float().
rmse(Output_pairs) ->
    _pipe = Output_pairs,
    _pipe@1 = gleam@iterator:map(
        _pipe,
        fun(T) ->
            {Y_hat, Y} = T,
            Y_hat_zls = gleam_zlists:of_list(Y_hat),
            Y_zls = gleam_zlists:of_list(Y),
            {Y_hat_zls, Y_zls}
        end
    ),
    gleam_synapses@model@mathematics:root_mean_square_error(_pipe@1).

-file("/home/dimos/Projects/Gleam/gleam_synapses/src/gleam_synapses/stats.gleam", 47).
-spec score(gleam@iterator:iterator({list(float()), list(float())})) -> float().
score(Output_pairs) ->
    _pipe = Output_pairs,
    _pipe@1 = gleam@iterator:map(
        _pipe,
        fun(T) ->
            {Y_hat, Y} = T,
            Y_hat_zls = gleam_zlists:of_list(Y_hat),
            Y_zls = gleam_zlists:of_list(Y),
            {Y_hat_zls, Y_zls}
        end
    ),
    gleam_synapses@model@mathematics:accuracy(_pipe@1).