Remove unmaintained, out of date 'STANDALONE' cuda code

1 files changed, 0 insertions, 222 deletions

diff --git a/cuda/3d/fdk.cu b/cuda/3d/fdk.cu
index af95b6b..456694f 100644
--- a/cuda/3d/fdk.cu
+++ b/cuda/3d/fdk.cu
@@ -32,11 +32,6 @@ along with the ASTRA Toolbox. If not, see <http://www.gnu.org/licenses/>.
 
 #include "astra/cuda/2d/fft.h"
 
-#ifdef STANDALONE
-#include "astra/cuda/3d/cone_fp.h"
-#include "testutil.h"
-#endif
-
 #include "astra/Logging.h"
 
 #include <cstdio>
@@ -377,220 +372,3 @@ bool FDK(cudaPitchedPtr D_volumeData,
 
 
 }
-
-#ifdef STANDALONE
-void dumpVolume(const char* filespec, const cudaPitchedPtr& data, const SDimensions3D& dims, float fMin, float fMax)
-{
-	float* buf = new float[dims.iVolX*dims.iVolY];
-	unsigned int pitch = data.pitch / sizeof(float);
-
-	for (int i = 0; i < dims.iVolZ; ++i) {
-		cudaMemcpy2D(buf, dims.iVolX*sizeof(float), ((float*)data.ptr)+pitch*dims.iVolY*i, data.pitch, dims.iVolX*sizeof(float), dims.iVolY, cudaMemcpyDeviceToHost);
-
-		char fname[512];
-		sprintf(fname, filespec, dims.iVolZ-i-1);
-		saveImage(fname, dims.iVolY, dims.iVolX, buf, fMin, fMax);
-	}
-}
-
-void dumpSinograms(const char* filespec, const cudaPitchedPtr& data, const SDimensions3D& dims, float fMin, float fMax)
-{
-	float* bufs = new float[dims.iProjAngles*dims.iProjU];
-	unsigned int pitch = data.pitch / sizeof(float);
-
-	for (int i = 0; i < dims.iProjV; ++i) {
-		cudaMemcpy2D(bufs, dims.iProjU*sizeof(float), ((float*)data.ptr)+pitch*dims.iProjAngles*i, data.pitch, dims.iProjU*sizeof(float), dims.iProjAngles, cudaMemcpyDeviceToHost);
-
-		char fname[512];
-		sprintf(fname, filespec, i);
-		saveImage(fname, dims.iProjAngles, dims.iProjU, bufs, fMin, fMax);
-	}
-}
-
-void dumpProjections(const char* filespec, const cudaPitchedPtr& data, const SDimensions3D& dims, float fMin, float fMax)
-{
-	float* bufp = new float[dims.iProjV*dims.iProjU];
-	unsigned int pitch = data.pitch / sizeof(float);
-
-	for (int i = 0; i < dims.iProjAngles; ++i) {
-		for (int j = 0; j < dims.iProjV; ++j) {
-			cudaMemcpy(bufp+dims.iProjU*j, ((float*)data.ptr)+pitch*dims.iProjAngles*j+pitch*i, dims.iProjU*sizeof(float), cudaMemcpyDeviceToHost);
-		}
-
-		char fname[512];
-		sprintf(fname, filespec, i);
-		saveImage(fname, dims.iProjV, dims.iProjU, bufp, fMin, fMax);
-	}
-}
-
-
-
-
-int main()
-{
-#if 0
-	SDimensions3D dims;
-	dims.iVolX = 512;
-	dims.iVolY = 512;
-	dims.iVolZ = 512;
-	dims.iProjAngles = 180;
-	dims.iProjU = 1024;
-	dims.iProjV = 1024;
-	dims.iRaysPerDet = 1;
-
-	cudaExtent extentV;
-	extentV.width = dims.iVolX*sizeof(float);
-	extentV.height = dims.iVolY;
-	extentV.depth = dims.iVolZ;
-
-	cudaPitchedPtr volData; // pitch, ptr, xsize, ysize
-
-	cudaMalloc3D(&volData, extentV);
-
-	cudaExtent extentP;
-	extentP.width = dims.iProjU*sizeof(float);
-	extentP.height = dims.iProjAngles;
-	extentP.depth = dims.iProjV;
-
-	cudaPitchedPtr projData; // pitch, ptr, xsize, ysize
-
-	cudaMalloc3D(&projData, extentP);
-	cudaMemset3D(projData, 0, extentP);
-
-#if 0
-	float* slice = new float[256*256];
-	cudaPitchedPtr ptr;
-	ptr.ptr = slice;
-	ptr.pitch = 256*sizeof(float);
-	ptr.xsize = 256*sizeof(float);
-	ptr.ysize = 256;
-
-	for (unsigned int i = 0; i < 256*256; ++i)
-		slice[i] = 1.0f;
-	for (unsigned int i = 0; i < 256; ++i) {
-		cudaExtent extentS;
-		extentS.width = dims.iVolX*sizeof(float);
-		extentS.height = dims.iVolY;
-		extentS.depth = 1;
-		cudaPos sp = { 0, 0, 0 };
-		cudaPos dp = { 0, 0, i };
-		cudaMemcpy3DParms p;
-		p.srcArray = 0;
-		p.srcPos = sp;
-		p.srcPtr = ptr;
-		p.dstArray = 0;
-		p.dstPos = dp;
-		p.dstPtr = volData;
-		p.extent = extentS;
-		p.kind = cudaMemcpyHostToDevice;
-		cudaMemcpy3D(&p);
-#if 0
-		if (i == 128) {
-			for (unsigned int j = 0; j < 256*256; ++j)
-				slice[j] = 0.0f;
-		}
-#endif 
-	}
-#endif
-
-	SConeProjection angle[180];
-	angle[0].fSrcX = -1536;
-	angle[0].fSrcY = 0;
-	angle[0].fSrcZ = 0;
-
-	angle[0].fDetSX = 1024;
-	angle[0].fDetSY = -512;
-	angle[0].fDetSZ = 512;
-
-	angle[0].fDetUX = 0;
-	angle[0].fDetUY = 1;
-	angle[0].fDetUZ = 0;
-
-	angle[0].fDetVX = 0;
-	angle[0].fDetVY = 0;
-	angle[0].fDetVZ = -1;
-
-#define ROTATE0(name,i,alpha) do { angle[i].f##name##X = angle[0].f##name##X * cos(alpha) - angle[0].f##name##Y * sin(alpha); angle[i].f##name##Y = angle[0].f##name##X * sin(alpha) + angle[0].f##name##Y * cos(alpha); } while(0)
-	for (int i = 1; i < 180; ++i) {
-		angle[i] = angle[0];
-		ROTATE0(Src, i, i*2*M_PI/180);
-		ROTATE0(DetS, i, i*2*M_PI/180);
-		ROTATE0(DetU, i, i*2*M_PI/180);
-		ROTATE0(DetV, i, i*2*M_PI/180);
-	}
-#undef ROTATE0
-
-	astraCUDA3d::ConeFP(volData, projData, dims, angle, 1.0f);
-
-	//dumpSinograms("sino%03d.png", projData, dims, 0, 512);
-	//dumpProjections("proj%03d.png", projData, dims, 0, 512);
-
-	astraCUDA3d::zeroVolumeData(volData, dims);
-
-	float* angles = new float[dims.iProjAngles];
-	for (int i = 0; i < 180; ++i)
-		angles[i] = i*2*M_PI/180;
-
-	astraCUDA3d::FDK(volData, projData, 1536, 512, 0, 0, dims, angles);
-
-	dumpVolume("vol%03d.png", volData, dims, -20, 100);
-
-
-#else
-
-	SDimensions3D dims;
-	dims.iVolX = 1000;
-	dims.iVolY = 999;
-	dims.iVolZ = 500;
-	dims.iProjAngles = 376;
-	dims.iProjU = 1024;
-	dims.iProjV = 524;
-	dims.iRaysPerDet = 1;
-
-	float* angles = new float[dims.iProjAngles];
-	for (int i = 0; i < dims.iProjAngles; ++i)
-		angles[i] = -i*(M_PI)/360;
-
-	cudaPitchedPtr volData = astraCUDA3d::allocateVolumeData(dims);
-	cudaPitchedPtr projData = astraCUDA3d::allocateProjectionData(dims);
-	astraCUDA3d::zeroProjectionData(projData, dims);
-	astraCUDA3d::zeroVolumeData(volData, dims);
-
-	timeval t;
-	tic(t);
-
-	for (int i = 0; i < dims.iProjAngles; ++i) {
-		char fname[256];
-		sprintf(fname, "/home/wpalenst/tmp/Elke/proj%04d.png", i);
-		unsigned int w,h;
-		float* bufp = loadImage(fname, w,h);
-
-		int pitch = projData.pitch / sizeof(float);
-		for (int j = 0; j < dims.iProjV; ++j) {
-			cudaMemcpy(((float*)projData.ptr)+dims.iProjAngles*pitch*j+pitch*i, bufp+dims.iProjU*j, dims.iProjU*sizeof(float), cudaMemcpyHostToDevice);
-		}
-
-		delete[] bufp;
-	}
-	printf("Load time: %f\n", toc(t));
-
-	//dumpSinograms("sino%03d.png", projData, dims, -8.0f, 256.0f);
-	//astraCUDA3d::FDK(volData, projData, 7350, 62355, 0, 10, dims, angles);
-	//astraCUDA3d::FDK(volData, projData, 7350, -380, 0, 10, dims, angles);
-
-	tic(t);
-
-	astraCUDA3d::FDK(volData, projData, 7383.29867, 0, 0, 10, dims, angles);
-
-	printf("FDK time: %f\n", toc(t));
-	tic(t);
-
-	dumpVolume("vol%03d.png", volData, dims, -65.9f, 200.0f);
-	//dumpVolume("vol%03d.png", volData, dims, 0.0f, 256.0f);
-	printf("Save time: %f\n", toc(t));
-
-#endif
-
-
-}
-#endif