org.deeplearning4j.nn.conf.distribution.TruncatedNormalDistribution Maven / Gradle / Ivy
/*
* ******************************************************************************
* *
* *
* * This program and the accompanying materials are made available under the
* * terms of the Apache License, Version 2.0 which is available at
* * https://www.apache.org/licenses/LICENSE-2.0.
* *
* * See the NOTICE file distributed with this work for additional
* * information regarding copyright ownership.
* * 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.
* *
* * SPDX-License-Identifier: Apache-2.0
* *****************************************************************************
*/
package org.deeplearning4j.nn.conf.distribution;
import lombok.Data;
import lombok.EqualsAndHashCode;
import org.nd4j.shade.jackson.annotation.JsonCreator;
import org.nd4j.shade.jackson.annotation.JsonProperty;
@EqualsAndHashCode(callSuper = false)
@Data
public class TruncatedNormalDistribution extends Distribution {
private double mean, std;
/**
* Create a truncated normal distribution
* with the given mean and std
*
* @param mean the mean
* @param std the standard deviation
*/
@JsonCreator
public TruncatedNormalDistribution(@JsonProperty("mean") double mean, @JsonProperty("std") double std) {
this.mean = mean;
this.std = std;
}
public String toString() {
return "TruncatedNormalDistribution(" + "mean=" + mean + ", std=" + std + ')';
}
}