44 lines
1.3 KiB
C++
44 lines
1.3 KiB
C++
/*******************************************************************************
|
|
* Copyright (c) 2015-2018 Skymind, Inc.
|
|
*
|
|
* 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.
|
|
*
|
|
* 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
|
|
******************************************************************************/
|
|
|
|
//
|
|
// Created by agibsonccc on 1/7/17.
|
|
//
|
|
|
|
#ifndef LIBND4J_DATA_GEN_H_H
|
|
#define LIBND4J_DATA_GEN_H_H
|
|
/**
|
|
* Returns a linear space array
|
|
* @tparam T the type
|
|
* @param lower the lower bound
|
|
* @param upper the upper bound
|
|
* @param num the number of elements to generate
|
|
* @return the linear spaced array
|
|
*/
|
|
template <typename T>
|
|
T * linspace(int lower, int upper, int num) {
|
|
T *data = new T[num];
|
|
for (int i = 0; i < num; i++) {
|
|
T t = (T) i / (num - 1);
|
|
data[i] = lower * (1 - t) + t * upper;
|
|
|
|
}
|
|
|
|
return data;
|
|
}
|
|
|
|
#endif //LIBND4J_DATA_GEN_H_H
|