Vector.zero constructor
Creates a vector filled with zeroes with length equal to length
.
A usage example:
import 'package:ml_linalg/vector.dart';
final vector = Vector.zero(5, dtype: DType.float32);
print(vector);
the output will be like that:
(0.0, 0.0, 0.0, 0.0, 0.0)
Implementation
factory Vector.zero(
int length, {
DType dtype = DType.float32,
}) {
switch (dtype) {
case DType.float32:
return Float32x4Vector.zero(
length,
CacheManagerFactoryImpl().create(vectorCacheKeys),
const Float32x4Helper(),
);
case DType.float64:
return Float64x2Vector.zero(
length,
CacheManagerFactoryImpl().create(vectorCacheKeys),
const Float64x2Helper(),
);
default:
throw UnimplementedError(
'Vector of $dtype type is not implemented yet');
}
}