mathFunctions.cpp

#include "mathFunctions.h"


const char* cublasGetErrorString(cublasStatus_t error){  
  switch (error) {  
  case CUBLAS_STATUS_SUCCESS:  
    return "CUBLAS_STATUS_SUCCESS";  
  case CUBLAS_STATUS_NOT_INITIALIZED:  
    return "CUBLAS_STATUS_NOT_INITIALIZED";  
  case CUBLAS_STATUS_ALLOC_FAILED:  
    return "CUBLAS_STATUS_ALLOC_FAILED";  
  case CUBLAS_STATUS_INVALID_VALUE:  
    return "CUBLAS_STATUS_INVALID_VALUE";  
  case CUBLAS_STATUS_ARCH_MISMATCH:  
    return "CUBLAS_STATUS_ARCH_MISMATCH";  
  case CUBLAS_STATUS_MAPPING_ERROR:  
    return "CUBLAS_STATUS_MAPPING_ERROR";  
  case CUBLAS_STATUS_EXECUTION_FAILED:  
    return "CUBLAS_STATUS_EXECUTION_FAILED";  
  case CUBLAS_STATUS_INTERNAL_ERROR:  
    return "CUBLAS_STATUS_INTERNAL_ERROR";  
#if CUDA_VERSION >= 6000  
  case CUBLAS_STATUS_NOT_SUPPORTED:  
    return "CUBLAS_STATUS_NOT_SUPPORTED";  
#endif  
#if CUDA_VERSION >= 6050  
  case CUBLAS_STATUS_LICENSE_ERROR:  
    return "CUBLAS_STATUS_LICENSE_ERROR";  
#endif  
  }  
  return "Unknown cublas status";  
}  

const char* curandGetErrorString(curandStatus_t error) {  
  switch (error) {  
  case CURAND_STATUS_SUCCESS:  
    return "CURAND_STATUS_SUCCESS";  
  case CURAND_STATUS_VERSION_MISMATCH:  
    return "CURAND_STATUS_VERSION_MISMATCH";  
  case CURAND_STATUS_NOT_INITIALIZED:  
    return "CURAND_STATUS_NOT_INITIALIZED";  
  case CURAND_STATUS_ALLOCATION_FAILED:  
    return "CURAND_STATUS_ALLOCATION_FAILED";  
  case CURAND_STATUS_TYPE_ERROR:  
    return "CURAND_STATUS_TYPE_ERROR";  
  case CURAND_STATUS_OUT_OF_RANGE:  
    return "CURAND_STATUS_OUT_OF_RANGE";  
  case CURAND_STATUS_LENGTH_NOT_MULTIPLE:  
    return "CURAND_STATUS_LENGTH_NOT_MULTIPLE";  
  case CURAND_STATUS_DOUBLE_PRECISION_REQUIRED:  
    return "CURAND_STATUS_DOUBLE_PRECISION_REQUIRED";  
  case CURAND_STATUS_LAUNCH_FAILURE:  
    return "CURAND_STATUS_LAUNCH_FAILURE";  
  case CURAND_STATUS_PREEXISTING_FAILURE:  
    return "CURAND_STATUS_PREEXISTING_FAILURE";  
  case CURAND_STATUS_INITIALIZATION_FAILED:  
    return "CURAND_STATUS_INITIALIZATION_FAILED";  
  case CURAND_STATUS_ARCH_MISMATCH:  
    return "CURAND_STATUS_ARCH_MISMATCH";  
  case CURAND_STATUS_INTERNAL_ERROR:  
    return "CURAND_STATUS_INTERNAL_ERROR";  
  }  
  return "Unknown curand status";  
}