legend repeating same color only after errorbar

i have a figure that shows 6 diffrent values.

3 lines and 3 errorbars, when i use legend the color stuck after the errorbar.

if i change the order the color stays the same only for 5 times and dor the 6 is normal.

the code for this graph is included.

i think the problem is with the errorbar, the function somehow gives the point individual and not togeter.

[Josef]

I found the problem.

I gave the function "errorbar" a singal value for the y-error and a array of 5 values for the x-error, you must use the same length of array for them to count as a "singal line".

Answer 1

[Voss]

Each call to errorbar() creates multiple errorbar objects in this case. To use only one of each color in the legend, store their handles and specify in the call to legend() that only the first element of each shall be used. See the code attached.

Flow_meas_graph12