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/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package ml.dmlc.mxnet
object DType extends Enumeration {
type DType = Value
val Float32 = Value(0, "float32")
val Float64 = Value(1, "float64")
val Float16 = Value(2, "float16")
val UInt8 = Value(3, "uint8")
val Int32 = Value(4, "int32")
private[mxnet] def numOfBytes(dtype: DType): Int = {
dtype match {
case DType.UInt8 => 1
case DType.Int32 => 4
case DType.Float16 => 2
case DType.Float32 => 4
case DType.Float64 => 8
}
}
}