| /* |
| * Copyright 2012 ZXing authors |
| * |
| * 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. |
| */ |
| |
| @class ZXModulusGF; |
| |
| @interface ZXModulusPoly : NSObject |
| |
| - (id)initWithField:(ZXModulusGF *)field coefficients:(int *)coefficients coefficientsLen:(int)coefficientsLen; |
| - (int)degree; |
| - (BOOL)zero; |
| - (int)coefficient:(int)degree; |
| - (int)evaluateAt:(int)a; |
| - (ZXModulusPoly *)add:(ZXModulusPoly *)other; |
| - (ZXModulusPoly *)subtract:(ZXModulusPoly *)other; |
| - (ZXModulusPoly *)multiply:(ZXModulusPoly *)other; |
| - (ZXModulusPoly *)negative; |
| - (ZXModulusPoly *)multiplyScalar:(int)scalar; |
| - (ZXModulusPoly *)multiplyByMonomial:(int)degree coefficient:(int)coefficient; |
| - (NSArray *)divide:(ZXModulusPoly *)other; |
| |
| @end |
