NEWS

tengen 0.2.0

Added the DataType class hierarchy: BooleanType, IntegerType, UIntegerType, and FloatType with ==/!= comparison, print(), and as.character() methods.
Added as_dtype() generic to convert strings (e.g. "i32", "f64") to DataType objects.
Added is_dtype() and assert_dtype() helpers for type checking.
Added nelts() generic to get the number of elements of a tensor.
Renamed TensorDataType to DataType.