civita::Min Class Reference
calculate the minimum along an axis or whole tensor More...
#include <tensorOp.h>
Inheritance diagram for civita::Min:
Collaboration diagram for civita::Min:
Public Member Functions | |
| Min () | |
 Public Member Functions inherited from civita::ReductionOp | |
| template<class F > | |
| ReductionOp (F f, double init, const TensorPtr &arg={}, const std::string &dimName="") | |
| void | setArgument (const TensorPtr &a, const ITensor::Args &) override |
| double | operator[] (std::size_t i) const override |
| return or compute data at a location More... | |
| Public Member Functions inherited from civita::ReduceAllOp | |
| template<class F > | |
| ReduceAllOp (F f, double init, const std::shared_ptr< ITensor > &arg={}) | |
| Timestamp | timestamp () const override |
| timestamp indicating how old the dependendent data might be. Used in CachedTensorOp to determine when to invalidate the cache More... | |
| Public Member Functions inherited from civita::ITensor | |
| CLASSDESC_ACCESS (ITensor) | |
| ITensor () | |
| ITensor (const Hypercube &hc) | |
| ITensor (Hypercube &&hc) | |
| ITensor (const std::vector< unsigned > &dims) | |
| ITensor (const ITensor &)=default | |
| ITensor (ITensor &&)=default | |
| ITensor & | operator= (const ITensor &)=default |
| ITensor & | operator= (ITensor &&)=default |
| virtual | ~ITensor () |
| virtual const Hypercube & | hypercube () const |
| information describing the axes, types and labels of this tensor More... | |
| virtual const Hypercube & | hypercube (const Hypercube &hc) |
| virtual const Hypercube & | hypercube (Hypercube &&hc) |
| std::size_t | rank () const |
| std::vector< unsigned > | shape () const |
| void | imposeDimensions (const Dimensions &dimensions) |
| impose dimensions according to dimension map dimensions More... | |
| virtual const Index & | index () const |
| the index vector - assumed to be ordered and unique More... | |
| virtual std::size_t | size () const |
| return number of elements in tensor - maybe less than hypercube.numElements if sparse More... | |
| double | atHCIndex (std::size_t hcIdx) const |
| returns the data value at hypercube index hcIdx, or NaN if More... | |
| template<class T > | |
| std::size_t | hcIndex (const std::initializer_list< T > &indices) const |
| template<class T > | |
| double | operator() (const std::initializer_list< T > &indices) const |
| virtual void | setArguments (const TensorPtr &, const TensorPtr &, const ITensor::Args &args={}) |
| virtual void | setArguments (const std::vector< TensorPtr > &a, const ITensor::Args &args={"", 0}) |
| virtual void | setArguments (const std::vector< TensorPtr > &a1, const std::vector< TensorPtr > &a2, const ITensor::Args &args={"", 0}) |
Additional Inherited Members | |
| Public Types inherited from civita::ITensor | |
| using | Timestamp = std::chrono::time_point< std::chrono::high_resolution_clock > |
| Public Attributes inherited from civita::ReduceAllOp | |
| std::function< void(double &, double, std::size_t)> | f |
| double | init |
| std::shared_ptr< ITensor > | arg |
| Protected Member Functions inherited from civita::ITensor | |
| void | notImpl () const |
| Protected Attributes inherited from civita::ITensor | |
| Hypercube | m_hypercube |
| Index | m_index |
Detailed Description
calculate the minimum along an axis or whole tensor
Definition at line 161 of file tensorOp.h.
Constructor & Destructor Documentation
◆ Min()
|
inline |
Definition at line 164 of file tensorOp.h.
164 : civita::ReductionOp([](double& x, double y,std::size_t){if (y<x) x=y;},std::numeric_limits<double>::max()){}
ravel::Op::ReductionOp ReductionOp
Definition: ravelWrap.cc:59
The documentation for this class was generated from the following file:
- tensor/tensorOp.h
