Visualizing data

Device pointer interface: Surface plot of 2D data.
Parameters [in] d_a 2D device pointer to data with which to draw surfaceace plot [in] d_w Width of data and surfaceace plot [in] d_h Height of data and surfaceace plot
handle	surface (const float *d_a, const unsigned w, const unsigned h)

Device pointer interface: Visualize 2D velocity field with an array of arrows
Parameters [in] d_X0 device pointer to X data containing horizontal base positions for arrows [in] d_Y0 device pointer to Y data containing vertical base positions for arrows [in] d_X1 device pointer to data containing horizontal velocity components [in] d_Y1 device pointer to data containing vertical velocity components [in] cnt number of arrows to render in velocity plot
handle	arrows (const float *d_X0, const float *d_Y0, const float *d_X1, const float *d_Y1, const int cnt)

Device pointer interface: Visualize 1D data as a line plot
Parameters [in] d_A device pointer to data to be visualized [in] len The length of the data to be visualized [in] optional parameter specifying the visual characteristics of the line plot
handle	plot2 (const float *d_A, const unsigned len)
handle	plot2 (const float *d_A, const unsigned len, const char *linestyle)

Device pointer interface: Visualize 2D data with X and Y labels
Parameters [in] d_X device pointer to X data to be visualized [in] d_Y device pointer to Y data to be visualized [in] npts The length of the data to be visualized
handle	plot2 (const float *d_X, const float *d_Y, const unsigned npts)

Device pointer interface: Visualize 2D data with X and Y labels, linestyle
Parameters [in] d_X device pointer to X data to be visualized [in] d_Y device pointer to Y data to be visualized [in] npts The length of the data to be visualized [in] linestyle Optional parameter determining the visual characteristics of the line plot
handle	plot2 (const float *d_X, const float *d_Y, const unsigned npts, const char *linestyle)

Device pointer interface: Visualize 3D data as a line plot
Parameters [in] d_X device pointer to X data to be visualized [in] d_Y device pointer to Y data to be visualized [in] d_Z device pointer to Z data to be visualized [in] npts The length of the data to be visualized [in] linestyle Optional parameter determining the visual characteristics of the line plot
handle	plot3 (const float *d_X, const float *d_Y, const float *d_Z, const unsigned npts)
handle	plot3 (const float *d_X, const float *d_Y, const float *d_Z, const unsigned npts, const char *linestyle)

Device pointer interface: Visualize 3D data as a volume rendering
Parameters [in] d_X device pointer to 3D data to be visualized [in] w The width of the data to be visualized [in] h The height of the data to be visualized [in] d The depth of the data to be visualized
handle	volume (const float *d_X, const unsigned w, const unsigned h, const unsigned d)

Device pointer interface: Visualize 3D data as a colored scatter plot
Parameters [in] d_X device pointer to X component of data to be visualized [in] d_Y device pointer to Y component of data to be visualized [in] d_Z device pointer to Z component of data to be visualized [in] d_R device pointer to red color component data to be visualized [in] d_G device pointer to green color component data to be visualized [in] d_B device pointer to blue color component data to be visualized [in] npts The number of 3D points to visualize
handle	scattercolors (const float *d_X, const float *d_Y, const float *d_Z, const float *d_R, const float *d_G, const float *d_B, const unsigned npts)

Device pointer interface: Visualize 2D data as single scale image
Parameters [in] d_X Device pointer to 2D matrix to be visualized [in] w width of 2D matrix to be visualized [in] h height of 2D matrix to be visualized Note see Color Palettes for available color schemes
handle	image (const float *d_X, const unsigned w, const unsigned h)

Device pointer interface: Visualize 2D data as color image
Parameters [in] d_X Device pointer to 2D matrix to be visualized. [in] w width of 2D matrix to be visualized [in] h height of 2D matrix to be visualized
handle	rgbplot (const float *d_X, const unsigned w, const unsigned h)

Detailed Description

Function Documentation

handle af::surface	(	const float *	d_a,
		const unsigned	w,
		const unsigned	h
	)

handle af::arrows	(	const float *	d_X0,
		const float *	d_Y0,
		const float *	d_X1,
		const float *	d_Y1,
		const int	cnt
	)

handle af::plot2	(	const float *	d_A,
		const unsigned	len
	)

handle af::plot2	(	const float *	d_X,
		const float *	d_Y,
		const unsigned	npts
	)

handle af::plot2	(	const float *	d_X,
		const float *	d_Y,
		const unsigned	npts,
		const char *	linestyle
	)

handle af::plot2	(	const float *	d_A,
		const unsigned	len,
		const char *	linestyle
	)

handle af::plot3	(	const float *	d_X,
		const float *	d_Y,
		const float *	d_Z,
		const unsigned	npts
	)

handle af::plot3	(	const float *	d_X,
		const float *	d_Y,
		const float *	d_Z,
		const unsigned	npts,
		const char *	linestyle
	)

handle af::volume	(	const float *	d_X,
		const unsigned	w,
		const unsigned	h,
		const unsigned	d
	)

handle af::scattercolors	(	const float *	d_X,
		const float *	d_Y,
		const float *	d_Z,
		const float *	d_R,
		const float *	d_G,
		const float *	d_B,
		const unsigned	npts
	)

handle af::image	(	const float *	d_X,
		const unsigned	w,
		const unsigned	h
	)

handle af::rgbplot	(	const float *	d_X,
		const unsigned	w,
		const unsigned	h
	)