diff --git a/src/KsPlotTools.cpp b/src/KsPlotTools.cpp
index ef15cde..4bf08ef 100644
--- a/src/KsPlotTools.cpp
+++ b/src/KsPlotTools.cpp
@@ -120,7 +120,7 @@ void Color::blend(float alpha)
  *
  * @returns ColorTable instance.
  */
-ColorTable getTaskColorTable()
+ColorTable taskColorTable()
 {
 	struct kshark_context *kshark_ctx(nullptr);
 	int nTasks(0), pid, *pids, i(0), *streamIds;
@@ -173,7 +173,7 @@ ColorTable getTaskColorTable()
  *
  * @returns ColorTable instance.
  */
-ColorTable getCPUColorTable()
+ColorTable CPUColorTable()
 {
 	kshark_context *kshark_ctx(nullptr);
 	int nCPUs, nCPUMax(0), *streamIds;
@@ -205,7 +205,7 @@ ColorTable getCPUColorTable()
  *
  * @returns ColorTable instance.
  */
-ColorTable getStreamColorTable()
+ColorTable streamColorTable()
 {
 	kshark_context *kshark_ctx(nullptr);
 	ColorTable colors;
@@ -360,7 +360,7 @@ void Shape::setPoint(size_t i, const Point &p)
  * @brief Get the point "i". If the point does not exist, the function returns
  *	  nullptr.
  */
-const ksplot_point *Shape::getPoint(size_t i) const
+const ksplot_point *Shape::point(size_t i) const
 {
 	if (i < _nPoints)
 		return &_points[i];
@@ -394,7 +394,7 @@ void Shape::setPointY(size_t i, int y) {
  * @brief Get the horizontal coordinate of the point "i". If the point does
  * 	  not exist, the function returns 0.
  */
-int Shape::getPointX(size_t i) const {
+int Shape::pointX(size_t i) const {
 	if (i < _nPoints)
 		return _points[i].x;
 
@@ -405,7 +405,7 @@ int Shape::getPointX(size_t i) const {
  * @brief Get the vertical coordinate of the point "i". If the point does
  * 	  not exist, the function returns 0.
  */
-int Shape::getPointY(size_t i) const {
+int Shape::pointY(size_t i) const {
 	if (i < _nPoints)
 		return _points[i].y;
 
@@ -599,9 +599,9 @@ void TextBox::setBoxAppearance(const Color &col, int l, int h)
 	if (h <= 0 && _font)
 		h = _font->height;
 
-	_box.setPoint(1, _box.getPointX(0),	_box.getPointY(0) - h);
-	_box.setPoint(2, _box.getPointX(0) + l,	_box.getPointY(0) - h);
-	_box.setPoint(3, _box.getPointX(0) + l,	_box.getPointY(0));
+	_box.setPoint(1, _box.pointX(0),	_box.pointY(0) - h);
+	_box.setPoint(2, _box.pointX(0) + l,	_box.pointY(0) - h);
+	_box.setPoint(3, _box.pointX(0) + l,	_box.pointY(0));
 }
 
 void TextBox::_draw(const Color &col, float size) const
@@ -611,15 +611,15 @@ void TextBox::_draw(const Color &col, float size) const
 		return;
 
 	if (_box._visible ) {
-		int bShift = (_box.getPointY(0) - _box.getPointY(1) - _font->height) / 2;
+		int bShift = (_box.pointY(0) - _box.pointY(1) - _font->height) / 2;
 		ksplot_print_text(_font, NULL,
-				  _box.getPointX(0) + _font->height / 4,
-				  _box.getPointY(0) - _font->base - bShift,
+				  _box.pointX(0) + _font->height / 4,
+				  _box.pointY(0) - _font->base - bShift,
 				  _text.c_str());
 	} else {
 		ksplot_print_text(_font, col.color_c_ptr(),
-				  _box.getPointX(0) + _font->height / 4,
-				  _box.getPointY(0) - _font->base,
+				  _box.pointX(0) + _font->height / 4,
+				  _box.pointY(0) - _font->base,
 				  _text.c_str());
 	}
 }
@@ -808,7 +808,7 @@ void Graph::_initBins()
 /**
  *  Get the number of bins.
  */
-int Graph::size()
+int Graph::size() const
 {
 	return _size;
 }
diff --git a/src/KsPlotTools.hpp b/src/KsPlotTools.hpp
index b270a56..287e0fb 100644
--- a/src/KsPlotTools.hpp
+++ b/src/KsPlotTools.hpp
@@ -64,7 +64,7 @@ public:
 	 * @brief Get the frequency value used to generate the Rainbow
 	 * palette.
 	 */
-	static float getRainbowFrequency() {return _frequency;}
+	static float rainbowFrequency() {return _frequency;}
 
 private:
 	ksplot_color _col_c;
@@ -76,11 +76,11 @@ private:
 /** Hash table of colors. */
 typedef std::unordered_map<int, KsPlot::Color> ColorTable;
 
-ColorTable getTaskColorTable();
+ColorTable taskColorTable();
 
-ColorTable getCPUColorTable();
+ColorTable CPUColorTable();
 
-ColorTable getStreamColorTable();
+ColorTable streamColorTable();
 
 Color getColor(const ColorTable *colors, int id);
 
@@ -143,15 +143,15 @@ public:
 
 	void setPoint(size_t i, const Point &p);
 
-	const ksplot_point *getPoint(size_t i) const;
+	const ksplot_point *point(size_t i) const;
 
 	void setPointX(size_t i, int x);
 
 	void setPointY(size_t i, int y);
 
-	int getPointX(size_t i) const;
+	int pointX(size_t i) const;
 
-	int getPointY(size_t i) const;
+	int pointY(size_t i) const;
 
 	/**
 	 * @brief Get the number of point used to define the polygon.
@@ -179,10 +179,10 @@ public:
 	virtual ~Point() {}
 
 	/** @brief Get the horizontal coordinate of the point. */
-	int x() const {return getPointX(0);}
+	int x() const {return pointX(0);}
 
 	/** @brief Get the vertical coordinate of the point. */
-	int y() const {return getPointY(0);}
+	int y() const {return pointY(0);}
 
 	/** @brief Set the horizontal coordinate of the point. */
 	void setX(int x) {setPointX(0, x);}
@@ -201,7 +201,7 @@ public:
 	/**
 	 * @brief Get the C struct defining the point.
 	 */
-	const ksplot_point *point_c_ptr() const {return getPoint(0);}
+	const ksplot_point *point_c_ptr() const {return point(0);}
 
 private:
 	void _draw(const Color &col, float size = 1.) const override;
@@ -235,7 +235,7 @@ public:
 	void setA(int x, int y) { setPoint(0, x, y);}
 
 	/** @brief Get the first finishing point of the line. */
-	const ksplot_point *getA() const {return getPoint(0);}
+	const ksplot_point *a() const {return point(0);}
 
 	/**
 	 * @brief Set the coordinats of the second finishing point of the
@@ -247,7 +247,7 @@ public:
 	void setB(int x, int y) {setPoint(1, x, y);}
 
 	/** @brief Get the second finishing point of the line. */
-	const ksplot_point *getB() const {return getPoint(1);}
+	const ksplot_point *b() const {return point(1);}
 
 private:
 	void _draw(const Color &col, float size = 1.) const override;
@@ -408,7 +408,7 @@ public:
 	void drawVal(float size = 2.);
 
 	/** Get the height (module) of the line, representing the Bin. */
-	int mod() {return _val.y() - _base.y();}
+	int mod() const {return _val.y() - _base.y();}
 
 	/** @brief Set the vertical coordinate of the "val" Point. */
 	void setVal(int v) {_val.setY(_base.y() - v); }
@@ -458,7 +458,7 @@ public:
 	/* Keep this destructor virtual. */
 	virtual ~Graph();
 
-	int size();
+	int size() const;
 
 	void setModelPtr(kshark_trace_histo *histo);
 
@@ -485,12 +485,12 @@ public:
 	void setBase(int b);
 
 	/** @brief Get the vertical coordinate of the Graph's base. */
-	int getBase() const {return _bins[0]._base.y();}
+	int base() const {return _bins[0]._base.y();}
 
 	void setHeight(int h);
 
 	/** @brief Get the vertical size (height) of the Graph. */
-	int getHeight() const {return _height;}
+	int height() const {return _height;}
 
 	void setBinValue(int bin, int val);
 
@@ -504,7 +504,7 @@ public:
 		    const Color &col, uint8_t m);
 
 	/** @brief Get a particular bin. */
-	const Bin &getBin(int bin) const {return _bins[bin];}
+	const Bin &bin(int bin) const {return _bins[bin];}
 
 	void setHMargin(int hMargin);
 
