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NumVector.java

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package symjava.numeric;

import symjava.bytecode.BytecodeVecFunc;

import symjava.matrix.SymVector;

import symjava.symbolic.Expr;

import symjava.symbolic.utils.JIT;

public class NumVector {

BytecodeVecFunc func;

int size;

double[] lastEvalData;

public NumVector() {

}

public NumVector(int size) {

this.size = size;

}

public NumVector(SymVector sv, Expr[] args) {

this.size = sv.dim();

this.func = JIT.compile(args, sv.getData());

}

public int dim() {

return this.size;

}

public double[] eval(double[] outAry, double ...args) {

func.apply(outAry, 0, args);

this.lastEvalData = outAry;

return lastEvalData;

}

public double[] getData() {

return lastEvalData;

}

}