library #lib;
import self as self;
import "dart:core" as core;
import "dart:typed_data" as typ;

class _Vector extends core::Object {
[@vm.inferred-type.metadata=!]  final field core::int _offset;
[@vm.inferred-type.metadata=!]  final field core::int _length;
[@vm.inferred-type.metadata=dart.typed_data::_Float64List]  final field core::List<core::double> _elements;
  constructor •([@vm.inferred-type.metadata=!] core::int size) → void
    : self::_Vector::_offset = 0, self::_Vector::_length = size, self::_Vector::_elements = [@vm.inferred-type.metadata=dart.typed_data::_Float64List] typ::Float64List::•(size), super core::Object::•()
    ;
  operator [](core::int i) → core::double
    return [@vm.direct-call.metadata=dart.typed_data::_Float64List::[]] [@vm.inferred-type.metadata=dart.core::_Double] [@vm.direct-call.metadata=#lib::_Vector::_elements] [@vm.inferred-type.metadata=dart.typed_data::_Float64List] this.{self::_Vector::_elements}.{core::List::[]}(i.{core::num::+}([@vm.direct-call.metadata=#lib::_Vector::_offset] [@vm.inferred-type.metadata=!] this.{self::_Vector::_offset}));
  operator []=([@vm.inferred-type.metadata=!] core::int i, core::double value) → void {
    let dynamic #t1 = [@vm.direct-call.metadata=#lib::_Vector::_elements] [@vm.inferred-type.metadata=dart.typed_data::_Float64List] this.{self::_Vector::_elements} in let dynamic #t2 = i in let dynamic #t3 = [@vm.direct-call.metadata=#lib::_Vector::_offset] [@vm.inferred-type.metadata=!] this.{self::_Vector::_offset} in throw "Attempt to execute code removed by Dart AOT compiler (TFA)";
  }
  operator *([@vm.inferred-type.metadata=#lib::_Vector?] self::_Vector a) → core::double {
    core::double result = 0.0;
    for (core::int i = 0; i.{core::num::<}([@vm.direct-call.metadata=#lib::_Vector::_length] [@vm.inferred-type.metadata=!] this.{self::_Vector::_length}); i = i.{core::num::+}(1))
      result = [@vm.direct-call.metadata=dart.core::_Double::+??] [@vm.inferred-type.metadata=dart.core::_Double] result.{core::double::+}([@vm.direct-call.metadata=dart.core::_Double::*] [@vm.inferred-type.metadata=dart.core::_Double] [@vm.direct-call.metadata=#lib::_Vector::[]] [@vm.inferred-type.metadata=dart.core::_Double] this.{self::_Vector::[]}(i).{core::double::*}([@vm.direct-call.metadata=#lib::_Vector::[]??] [@vm.inferred-type.metadata=dart.core::_Double] a.{self::_Vector::[]}(i)));
    return result;
  }
}
[@vm.inferred-type.metadata=#lib::_Vector?]static field self::_Vector v = new self::_Vector::•(10);
[@vm.inferred-type.metadata=dart.core::_Double?]static field core::double x = 0.0;
static method main(core::List<core::String> args) → dynamic {
  core::Stopwatch timer = let final core::Stopwatch #t4 = new core::Stopwatch::•() in let final dynamic #t5 = [@vm.direct-call.metadata=dart.core::Stopwatch::start] #t4.{core::Stopwatch::start}() in #t4;
  for (core::int i = 0; i.{core::num::<}(100000000); i = i.{core::num::+}(1)) {
    self::x = [@vm.direct-call.metadata=dart.core::_Double::+??] [@vm.inferred-type.metadata=dart.core::_Double] [@vm.inferred-type.metadata=dart.core::_Double?] self::x.{core::double::+}([@vm.direct-call.metadata=#lib::_Vector::*??] [@vm.inferred-type.metadata=dart.core::_Double] [@vm.inferred-type.metadata=#lib::_Vector?] self::v.{self::_Vector::*}([@vm.inferred-type.metadata=#lib::_Vector?] self::v));
  }
  [@vm.direct-call.metadata=dart.core::Stopwatch::stop] timer.{core::Stopwatch::stop}();
  core::print("Elapsed ${[@vm.direct-call.metadata=dart.core::Stopwatch::elapsedMilliseconds] timer.{core::Stopwatch::elapsedMilliseconds}}ms, result ${self::x}");
}