template<class ArrayT>
| void Impala::Core::Array::Pattern::PxWriteRaw | ( | ArrayT * | src, | |
| std::string | fileName, | |||
| bool | binary | |||
| ) | [inline] |
Definition at line 116 of file PxReadWriteRaw.h.
References ArrayCH(), ArrayCPB(), ArrayCW(), PxArrayForceNonDistributed(), PxMyCPU(), and PxRootCPU().
00117 { 00118 PxArrayForceNonDistributed(src); 00119 00120 if (PxMyCPU() == PxRootCPU()) { 00121 typedef typename ArrayT::StorType StorT; 00122 00123 std::string typeStr = Element::TypeString<StorT>(0); 00124 std::string formatStr = std::string("version: 1, binary: %d, type: ") 00125 + typeStr + std::string(", elemSize: %d, width: %d, height: %d, nr: %d"); 00126 int width = ArrayCW(src); 00127 int height = ArrayCH(src); 00128 int elemSize = ArrayT::ElemSize(); 00129 int nrA = 1; 00130 char buf[200]; 00131 sprintf(buf, formatStr.c_str(), binary, elemSize, width, height, nrA); 00132 00133 FILE* fp; 00134 if (binary) { // write to binary file 00135 fp = fopen(fileName.c_str(), "wb"); 00136 fwrite(buf, sizeof(char), 200, fp); 00137 for (int y=0 ; y<height ; y++) { 00138 StorT* srcPtr = ArrayCPB(src, 0, y); 00139 fwrite(srcPtr, sizeof(StorT), width*elemSize, fp); 00140 } 00141 } else { // write to text file 00142 fp = fopen(fileName.c_str(), "w") ; 00143 fprintf(fp, "%s\n", buf); 00144 std::string fs = NativeTypeFormat<StorT>(0) + std::string(" "); 00145 for (int n=0 ; n<nrA ; n++) { 00146 for(int i=0 ; i<height ; i++) { 00147 StorT* srcPtr = ArrayCPB(src, 0, i); 00148 for(int j=0 ; j<width ; j++) { 00149 for (int k=0 ; k<elemSize ; k++) { 00150 fprintf(fp, fs.c_str(), *srcPtr++); 00151 } 00152 } 00153 fprintf(fp, "\n"); 00154 } 00155 } 00156 } 00157 fclose(fp); 00158 } 00159 }
Here is the call graph for this function:
