47 lines (37 with data), 1.5 kB

#ifndef EXCLUDE_MUSCLE_METABOLISM
#define EXCLUDE_MUSCLE_METABOLISM AnyMetabModelSimple ZeroMetabolicMdl = {EtaCon = 2e22; EtaEcc = 2e22;}; MetabModel = &ZeroMetabolicMdl;
#endif

#ifndef SET_DEFAULT_ACTUATOR_VOLUME
#define SET_DEFAULT_ACTUATOR_VOLUME Volume = 1e-6
#endif

AnyKinLinear Lin={
  AnyRefFrame &ref1=..StartNode;
  AnyRefFrame &ref2=..EndNode;
  //AnyDrawPLine drw={ Thickness=.005; RGB={0,0,1};};
  Ref=0;
};

AnyKinMeasureOrg LinMeasureOrg={
  AnyKinLinear &ref=.Lin;
  MeasureOrganizer=.Axis;
};

AnyMuscleModel MuscleModel={
  F0=.Strength;
};

AnyRecruitedActuator ArtificialSupportMuscle={
  Strength = .Strength;
  AnyKinMeasure& ref2=.LinMeasureOrg;
  Type = iffun(eqfun(.DirectionOfForce,1), NonNegative, NonPositive);
  SET_DEFAULT_ACTUATOR_VOLUME;
};

AnyDrawVector DrawSupport = {
  AnyRefFrame &ref = .Lin.ref2;
  Vec = ..ScaleFactor*..DrawRef.DrawSettingsSupport.Lin.ScaleFactor*.Direction*.ArtificialSupportMuscle.Fout[0]*.Lin.ref1.Axes';

  //Use this line to plot support muscles strength
  //Vec = 0.1*..ScaleFactor*..DrawRef.DrawSettingsSupport.Lin.ScaleFactor*.Direction*.ArtificialSupportMuscle.Strength*.Lin.ref1.Axes'; 
  PointAway = Off;
  DrawCoord = Off;
  
  Line.RGB = ..DrawRef.DrawSettingsSupport.Lin.RGB;
  Line.Thickness = ..DrawRef.DrawSettingsSupport.Lin.Thickness;
  Line.End.Thickness = 2*..DrawRef.DrawSettingsSupport.Lin.Thickness;  
  Line.End.Length = 4*..DrawRef.DrawSettingsSupport.Lin.Thickness;
  
};