Class BulkTurboEvaluator

java.lang.Object

com.github.gbenroscience.parser.turbo.tools.ScalarTurboEvaluator1

com.github.gbenroscience.parser.turbo.tools.vector.BulkTurboEvaluator

All Implemented Interfaces:

Savable, TurboExpressionEvaluator, Serializable

public class BulkTurboEvaluator
extends ScalarTurboEvaluator1

Non-SIMD Turbo Evaluator - High-Performance Block Vectorization Engine * Strategy: Processes data in cache-friendly column-major blocks (e.g., 2048 elements) per instruction stream opcode. This eliminates runtime allocations completely, flattens interpreter switch branches, and allows HotSpot JIT Superword Level Parallelism (SLP) to natively auto-vectorize the inner primitive primitive loops via AVX/Neon instructions. * @author GBEMIRO

See Also:

• Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
class	BulkTurboEvaluator.BatchedVectorCompositeExpression
static final class	BulkTurboEvaluator.ThreadLocalBufferPool

Nested classes/interfaces inherited from class com.github.gbenroscience.parser.turbo.tools.ScalarTurboEvaluator1

ScalarTurboEvaluator1.AndroidFriendlyMethodHandles, ScalarTurboEvaluator1.MethodHandlePolyfill

Field Summary

Fields

Modifier and Type	Field	Description
protected int[]	argumentCount
protected final MethodHandle	compiledScalarHandle
protected int	instructionCount
protected KernelInterceptException	interceptedKernel
protected double[]	literalConstants
protected int[]	opcodes
protected MathExpression.Token[]	postfix
protected int[]	targetSlots
protected int	varCount

Fields inherited from class com.github.gbenroscience.parser.turbo.tools.ScalarTurboEvaluator1

errorLog, registry, SCALAR_GATEKEEPER_HANDLE, slots, VECTOR_2_GATEKEEPER_HANDLE, VECTOR_GATEKEEPER_HANDLE, willFoldConstants

Constructor Summary

Constructors

Constructor	Description
BulkTurboEvaluator(MathExpression me)

Method Summary

Modifier and Type	Method	Description
SIMDCompositeExpression	compile()	////////////////////////////////////////UPDATE STARTS////////////////////////////////////////////////////////////////////////////////
protected final void	compileToPrimitiveProgram()
static final void	flatten(double[][] jagged, double[] flatBuffer)	Turbo-flattens a jagged array into a destination array.
int	getVarCount()
protected static double	pow(double base, double exp)	Optimized power utility for performance-critical math kernels.

Methods inherited from class com.github.gbenroscience.parser.turbo.tools.ScalarTurboEvaluator1

acot, acsc, add, asec, combineArgs, compileScalar, cot, createConstantHandle, csc, cube, divide, executeQuadraticRoot, executeTartagliaRoot, executeTurboIntegral, executeTurboODE, executeTurboRoot, getDoubleFromArray, getNextResult, getOptimizedPowerHandle, getUnaryFunctionHandle, gradToRad, invokeComplexStats, invokeComplexStats1, invokeCustomFunction, invokeRegistryMethod, isWillFoldConstants, modulo, multiply, quad, scalarStatsGatekeeper, sec, setWillFoldConstants, square, subtract, unwrapToDouble, vectorNonStatsGatekeeper, vectorStatsGatekeeper

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface com.github.gbenroscience.interfaces.Savable

serialize

Field Details

postfix

protected MathExpression.Token[] postfix

compiledScalarHandle

protected final MethodHandle compiledScalarHandle

opcodes

protected int[] opcodes

targetSlots

protected int[] targetSlots

literalConstants

protected double[] literalConstants

argumentCount

protected int[] argumentCount

varCount

protected int varCount

instructionCount

protected int instructionCount

interceptedKernel

protected KernelInterceptException interceptedKernel

Constructor Details

BulkTurboEvaluator

public BulkTurboEvaluator(MathExpression me)
                   throws Throwable

Throws:

Throwable

Method Details

compileToPrimitiveProgram

protected final void compileToPrimitiveProgram()

getVarCount

public int getVarCount()

compile

public SIMDCompositeExpression compile()
                                throws Throwable

Description copied from class: ScalarTurboEvaluator1

////////////////////////////////////////UPDATE STARTS////////////////////////////////////////////////////////////////////////////////

Specified by:

compile in interface TurboExpressionEvaluator

Overrides:

compile in class ScalarTurboEvaluator1

Returns:

A FastCompositeExpression ready for evaluation

Throws:

Throwable - if compilation fails

flatten

public static final void flatten(double[][] jagged,
 double[] flatBuffer)

Turbo-flattens a jagged array into a destination array. Reuses the provided 'flatBuffer' to ensure ZERO heap allocation.

pow

protected static double pow(double base,
 double exp)

Optimized power utility for performance-critical math kernels.