# MEXaccelerate

enable MEX acceleration (experimental)

## Contents

- Syntax
- Description
- Input Arguments
- Example

## Syntax

MEXaccelerate(mss,enable)

## Description

Enable MEX acceleration for simulations.

Note: Current implementation changes the system in the input. A copy of this changed input is returned as output for flexible usage.

For example usage of this feature, see /tests/mexEval.m.

## Input Arguments

`mss`: mss object

`enable` : enable flag, logical

## Example

    A = [-1.5 -3; 3 -1];
    B = [1.3; 0];
    C = [1.15 2.3];
    D = [0];

    F = CPN1(diag(ones([3,1])), [A, B]);
    G = CPN1(diag(ones([3,1])), [C, D]);
    msys = mss(F,G);

    x0 = [-0.2 0.3];
    t = 0:0.05:8;
    u = zeros(length(1),1)';
    u(t>=2) = 1;

    msys.MEXaccelerate(true);
    % msys = MEXaccelerate(msys,true) has the same result as the above syntax

    [y, tOut, x] = msim(msys, u', t, x0);