//
//  MPFunctionTerm.h
//  MathPad
//
//  Created by Kim Wittenburg on 12.11.14.
//  Copyright (c) 2014 Kim Wittenburg. All rights reserved.
//

#import "MPTerm.h"

#define MPEvaluateExpression(var, index) NSDecimalNumber *var = [[self expressionAtIndex:index] evaluate:error]; if (var == nil) return nil



@class MPFunctionTerm, MPFunction, MPParsedExpression;


@interface MPFunctionTerm : MPTerm

- (instancetype)initWithFunction:(MPFunction *)function
                          errors:(NSArray *__autoreleasing *)errors; /* designated initializer */

- (MPParsedExpression *)expressionAtIndex:(NSUInteger)anIndex;

@end