engine_adaptive_scratchpad.h File Reference

Scratchpad implementation for the AdaptiveEngineView. More...

#include "gridfire/engine/scratchpads/scratchpad_abstract.h"
#include "gridfire/engine/scratchpads/types.h"
#include "gridfire/engine/views/engine_adaptive.h"

Include dependency graph for engine_adaptive_scratchpad.h:

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Classes
struct	gridfire::engine::scratch::AdaptiveEngineViewScratchPad
	Scratchpad for storing working memory used by AdaptiveEngineView computations. More...

Namespaces
namespace	gridfire
namespace	gridfire::engine
namespace	gridfire::engine::scratch
	Scratchpad memory management for computational engines.

Detailed Description

Scratchpad implementation for the AdaptiveEngineView.

This header defines the AdaptiveEngineViewScratchPad, a concrete implementation of AbstractScratchPad designed for use with the AdaptiveEngineView. It provides thread-local storage for active species and reactions that are dynamically determined during adaptive network computations.

Purpose

The AdaptiveEngineViewScratchPad stores:

• The set of currently active species in the adaptive network
• The set of currently active reactions based on network topology
• Initialization state to track whether the scratchpad is ready for use

Examples

#include "gridfire/engine/scratchpads/engine_adaptive_scratchpad.h"
#include "gridfire/engine/views/engine_adaptive.h"
 
// Create and initialize the scratchpad from an AdaptiveEngineView
gridfire::engine::scratch::AdaptiveEngineViewScratchPad scratch;
AdaptiveEngineView engine = create_adaptive_engine();
scratch.initialize(engine);
 
if (scratch.is_initialized()) {
    // Access active species for computation
    for (const auto& species : scratch.active_species) {
        // Process each active species
    }
}
 
// Clone for parallel execution
auto worker_scratch = scratch.clone();

Thread Safety

This class is not thread-safe. Each thread should have its own instance of AdaptiveEngineViewScratchPad. Use clone() to create independent copies for parallel workers.

See also

AbstractScratchPad

AdaptiveEngineView