//
//  DDEIStepper.h
//  ddetest
//
//  Created by Ashley on 09/04/2007.
//  Copyright 2007 __MyCompanyName__. All rights reserved.
//

#import <Foundation/Foundation.h>
#import "rhs_protocol.h"
#import "history_protocol.h"
#import "DDErk23.h"

@interface DDEIStepper : DDErk23 {
	int *_flicked;
	double *_err1;
	double *_s1;
	double *_s2;
	double *_sw1;
	double *_sw2;
//	id /*<rhs_protocol, NSObject>*/ _rhs;

}

//- (id) initWithRhs:(id /*<rhs_protocol, NSObject>*/) rhs;
- (double) istep:(double *)sw0 newSwitches:(double *)newsws state:(double *)s0 newState:(double *)news 
				gradients:(double*)g newGradients:(double *)newg error:(double *)err 
				startTime:(double)t0 stopTime:(double)t1 /*nsw,ns,*/ flickedSwitch:(int *)flickedswitch;

@end