How to match two y axes of the yyaxis , so that their 0 points are aligned

39 次查看（过去 30 天）
RITAM BASU
RITAM BASU 2022-10-21
评论： RITAM BASU 2022-10-21
Hello guys,
In the following code, I am trying to plot using yyaxis.. However, in the plot the 0 values of the y axis are offset. How can I make them aligned? I have attached a snapshot of the resulting plot.
Thanks in advance.. Have a nice day....
%%% Pedal torque and Motor Target torque
t_pedal = (Trip.Data.Signals(33).Time)' ;
T_pedal = (-Trip.Data.Signals(33).Value*(ampl_fac*4/12000))' ;
T_in = timeseries((T_pedal),(t_pedal));
figure (2)
yyaxis left
ax = gca;
ax.YLim = [-100 100];
plot(t_pedal,T_pedal,'y');
hold on
t_tar_mot = Trip.Data.Signals(9).Time ;
T_tar_mot = -(Trip.Data.Signals(9).Value) ;
plot(t_tar_mot,T_tar_mot);
ylabel ('Motor Torque [Nm]')
xlabel('Time [s]')
% legend('pedal torque','motor torque')
% grid minor
%%% Cadence and velocity
t_cd = Trip.Data.Signals(32).Time ;
cd = Trip.Data.Signals(32).Value/30 ;
CD_act = timeseries(cd,t_cd);
yyaxis right
ax2 = gca;
ax2.YLim = [-100 100];
plot (t_cd,cd,'b');
hold off
ylabel ('Cadence (rpm)')
xlabel('Time [s]')
legend('pedal torque','motor target torque','cadence')

请先登录，再回答此问题。

采纳的回答

VBBV
VBBV 2022-10-21
编辑：VBBV 2022-10-21
T_in = timeseries((T_pedal),(t_pedal));
figure (2)
yyaxis left
plot(t_pedal,T_pedal,'y');
hold on
t_tar_mot = Trip.Data.Signals(9).Time ;
T_tar_mot = -(Trip.Data.Signals(9).Value) ;
plot(t_tar_mot,T_tar_mot);
ax = gca; %
ax.YLim = [-100 100]; %

更多回答（0 个）

类别

在 Help Center 和 File Exchange 中查找有关 Annotations 的更多信息

标签

产品


版本

R2022b

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by