Public Member Functions |
Static Public Member Functions |
Public Attributes |
Private Attributes |
List of all members
Ortho Class Reference
For definition of CkDataMsg. More...
#include <ortho.h>
Inheritance diagram for Ortho:
Public Member Functions | |
| Ortho () | |
| Default empty constructor. For? | |
| Ortho (CkMigrateMessage *m) | |
| Ortho (int m, int n, CLA_Matrix_interface matA1, CLA_Matrix_interface matB1, CLA_Matrix_interface matC1, CLA_Matrix_interface matA2, CLA_Matrix_interface matB2, CLA_Matrix_interface matC2, CLA_Matrix_interface matA3, CLA_Matrix_interface matB3, CLA_Matrix_interface matC3, orthoConfig &_cfg, CkArrayID step2Helper, int timeKeep, CkGroupID _oMCastGID, CkGroupID _oRedGID) | |
| New functions necessary for using CLA_Matrix /////////////////////////////////////////////////////////////////////////// ///////////////////////////////////////////////////////////////////////////. | |
| void | makeSections (const pc::pcConfig &cfgSymmPC, const pc::pcConfig &cfgAsymmPC, CkArrayID symAID, CkArrayID asymAID) |
| Trigger the creation of appropriate sections of paircalcs to talk to. Also setup internal comm sections. More... | |
| void | start_calc (CkReductionMsg *msg) |
| Symmetric PCs contribute data that is summed via this reduction to deposit a portion of the S matrix with this ortho, triggering S->T. | |
| void | do_iteration (void) |
| Triggers the matrix multiplies in step 1 of an ortho iteration. More... | |
| void | do_iteration (orthoMtrigger *m) |
| Used when array broadcasts in ortho are delegated to comlib/CkMulticast so as to not involve all PEs in bcast. | |
| void | step_2 () |
| Triggers step 2, and optionally step 3 (if ortho helpers are being used) | |
| void | recvStep2 (CkDataMsg *msg) |
| Receives the results of the call to OrthoHelper from step_2. More... | |
| void | step_3 () |
| Triggers step 3 in the S->T process. More... | |
| void | tolerance_check () |
| Computes square of the residuals and contributes to a reduction rooted at Ortho(0,0)::collect_error() More... | |
| void | collect_error (CkReductionMsg *msg) |
| Computes the RMS error and either launches the next ortho iteration (if needed) or calls collect_results. | |
| void | collect_results (orthoMtrigger *m) |
| Used when ortho redn/bcasts are delegated to comlib/CkMulticast because charm array broadcasts involve all PEs. | |
| void | collect_results (void) |
| Computes walltimes, prints simulation status msgs and calls resume() if more openatom iterations are needed. More... | |
| void | resume () |
| Sends results (T matrix) to the symm PCs (and also the asymms if this is dynamics) More... | |
| void | sendOrthoTtoAsymm () |
| Used in dynamics, to send the results of S->T to the asymm paircalc instance which will use them. | |
| void | acceptSectionLambda (CkReductionMsg *msg) |
| void | gamma_done () |
| Used in dynamics, to accept computed gamma and send it to the asymm PC instance. Also sends T if it hasnt yet been sent. More... | |
| double | array_diag_max (int sizem, int sizen, internalType *array) |
| S should be equal to 2I. This returns max value of deviation from that in this ortho's portion of the S matrix. More... | |
| void | maxCheck (CkReductionMsg *msg) |
| Called on ortho(0,0). Checks if PsiV update is needed based on the max deviation in S received via a redn across all orthos. Notifies GSpaceDriver if so. Called periodically in start_calc only for dynamics. | |
| void | resumeV (CkReductionMsg *msg) |
| Once all GSpaceDriver chares are notified, they resume Ortho execution via a redn broadcast to this method. More... | |
| void | print_results (void) |
| Dumps the T matrix to an appropriately named file. | |
| virtual void | pup (PUP::er &p) |
| pack/unpack method More... | |
| void | orthoCookieinit (initCookieMsg *msg) |
| void | all_ready () |
| called from each CLA_Matrix array (3 per multiplication, 3 mults) | |
| void | ready () |
| Startup/Init synchronization. When all elements (PC, CLA_Matrix etc) are ready, first iteration is triggered. | |
Static Public Member Functions | |
| static void | step_2_cb (void *obj) |
| Static methods used as callbacks. Could be replaced by CkCallbacks. | |
| static void | step_3_cb (void *obj) |
| static void | gamma_done_cb (void *obj) |
| static void | tol_cb (void *obj) |
Public Attributes | |
| bool | parallelStep2 |
| bool | step2done |
| bool | step3done |
Private Attributes | |
| orthoConfig | cfg |
| int | timeKeep |
| internalType * | orthoT |
| internalType * | ortho |
| int | numGlobalIter |
| int | iterations |
| CProxySection_Ortho | multiproxy |
| CkSectionInfo | orthoCookie |
| int | num_ready |
| bool | got_start |
| int | lbcaught |
| PCSectionManager | symmSectionMgr |
| Section of symmetric PC chare array used by an Ortho chare. | |
| PCSectionManager | asymmSectionMgr |
| Section of asymmetric PC chare array used by an Ortho chare. | |
| CkGroupID | oMCastGID |
| Group IDs for the multicast manager groups. | |
| CkGroupID | oRedGID |
| CProxy_OrthoHelper | step2Helper |
| The proxy of the step 2 helper chare array. | |
| bool | toleranceCheckOrthoT |
| internalType * | A |
| internalType * | B |
| internalType * | C |
| internalType * | tmp_arr |
| int | step |
| int | m |
| int | n |
| double | invsqr_tolerance |
| int | invsqr_max_iter |
| CLA_Matrix_interface | matA1 |
| CLA_Matrix_interface | matB1 |
| CLA_Matrix_interface | matC1 |
| CLA_Matrix_interface | matA2 |
| CLA_Matrix_interface | matB2 |
| CLA_Matrix_interface | matC2 |
| CLA_Matrix_interface | matA3 |
| CLA_Matrix_interface | matB3 |
| CLA_Matrix_interface | matC3 |
Detailed Description
The documentation for this class was generated from the following files:
