how to display figure in another MATLAB gui in gui axes1

i have a simulink block that calls the function plotvariables.m file.

plotvariables.m uses these data and generate figure

like

plotvariables (u)

figure(1)

expressions

now these data keep on generating so plot continuously updates like this

i want this figure to be displayed in another MATLAB gui axes1.

please help me how should i approach i dont know much about MATLAB GUI

Thanks

[Prashant Kumar]

if i use h=figure(1) can i send this hand to gui axis