Tplot_option

[kmrs-iitd]

Dear pyspedas experts,
I am encountering two issues related to tplot_options:

1. How to increase the number of ticks on the y-axis, I am using tplot_options('axis_tick_num', [(10,5)]), but it’s not having any effect.

2. Is there a way to plot multiple parameters on the x-axis, like in the example shown in the picture attached?

tplot_options('show_all_axes', True) is not working.

In the figure below, lines are printed for each variable beneath the x-axis. How can I remove the lines and display only the values, as shown in the picture above?

pytplot.tplot("X_Y_Z_gsm", var_label = ["X", "Y","Z"]) showing error

Thanks.