Java Double Number Round roundDoubleDownTo(double value, double steps)

Description

round Double Down To

License

Apache License

Declaration

private static double roundDoubleDownTo(double value, double steps) 

Method Source Code

//package com.java2s;
/*/*from w w  w  .  j  a  v  a2 s  .co m*/
 * Copyright (c) 2015 Vehbi Sinan Tunalioglu <vst@vsthost.com>, Tolga Sezer <tolgasbox@gmail.com>.
 *
 * Licensed 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.
 */

public class Main {
    private static double roundDoubleDownTo(double value, double steps) {
        if (steps == 0) {
            return value;
        } else {
            return Math.floor(value / steps) * steps;
        }
    }
}

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4. roundDouble(double value, int afterDecimalPoint)
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6. roundDoubleNicely(double intensity)
7. roundDoubleTo(double val, int pow)
8. roundDoubleToInt(final double VALUE)
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