amath  1.8.5
Simple command line calculator
cosine.h
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1 /*-
2  * Copyright (c) 2014-2018 Carsten Sonne Larsen <cs@innolan.net>
3  * All rights reserved.
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29 
30 #ifndef AMATH_FUNCTION_COSINE_H
31 #define AMATH_FUNCTION_COSINE_H
32 
33 #include "node.h"
34 
35 /**
36  * @brief A cosine function in a syntax tree.
37  * @details
38  * More info on the cosine function is available at Wikipedia:
39  * https://wikipedia.org/wiki/Cosine
40  *
41  */
42 class CosineNode : public FunctionNode
43 {
44 public:
45  explicit CosineNode(ExpressionNode* expression, char* text, char* sys);
46  static FunctionNode* Create(ExpressionNode* expression, char* text, char* sys);
47  Number* Evaluate();
48 };
49 
50 #endif
Number * Evaluate()
Definition: cosine.cpp:42
Represents a mathematical function in a syntax tree.
Definition: node.h:50
Definition: numb.h:66
static FunctionNode * Create(ExpressionNode *expression, char *text, char *sys)
Definition: cosine.cpp:37
A cosine function in a syntax tree.
Definition: cosine.h:42
Base class for all nodes related to mathematical expressions.
Definition: nodes.h:99
CosineNode(ExpressionNode *expression, char *text, char *sys)
Definition: cosine.cpp:32