6663b6c9
 adorian
projet complet av...
|
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
|
#ifndef GRAPH_CARTESIAN_FUNCTION_H
#define GRAPH_CARTESIAN_FUNCTION_H
#include "../shared/function.h"
namespace Graph {
class CartesianFunction : public Shared::Function {
public:
using Shared::Function::Function;
CartesianFunction(const char * text = nullptr, KDColor color = KDColorBlack);
bool displayDerivative();
void setDisplayDerivative(bool display);
double approximateDerivative(double x, Poincare::Context * context) const;
double sumBetweenBounds(double start, double end, Poincare::Context * context) const override;
Poincare::Expression::Coordinate2D nextMinimumFrom(double start, double step, double max, Poincare::Context * context) const;
Poincare::Expression::Coordinate2D nextMaximumFrom(double start, double step, double max, Poincare::Context * context) const;
double nextRootFrom(double start, double step, double max, Poincare::Context * context) const;
Poincare::Expression::Coordinate2D nextIntersectionFrom(double start, double step, double max, Poincare::Context * context, const Shared::Function * function) const;
char symbol() const override;
private:
bool m_displayDerivative;
};
}
#endif
|