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- /*
- * 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 ZXIntArray, ZXModulusGF;
-
- @interface ZXModulusPoly : NSObject
-
- - (id)initWithField:(ZXModulusGF *)field coefficients:(ZXIntArray *)coefficients;
- - (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
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