[julia-users] How do I use Guide.yticks() with a log scale?

[Dean Schulze]

When I plot the DataFrame below using Scale.y_log10 the y-axis has ticks 
for half powers of 10 (e.g. 10^5.5).  The plot is correct, but it's weird 
seeing half powers of 10 on a log plot.

If I add Guide.yticks(ticks=ymarks) with the following values

ymarks=[10^4,10^5,10^6,10^7]


I get a plot with the y-axis running up to 10^10000000.

How can I get rid of the half powers of 10 on the y-axis ticks?



9×2 DataFrames.DataFrame
│ Row │ x     │ y       │
├─────┼───────┼─────────┤
│ 1   │ 5000  │ 35950   │
│ 2   │ 10000 │ 71961   │
│ 3   │ 15000 │ 108145  │
│ 4   │ 20000 │ 154528  │
│ 5   │ 24000 │ 395218  │
│ 6   │ 28000 │ 689465  │
│ 7   │ 32000 │ 2646407 │
│ 8   │ 36000 │ 3138533 │
│ 9   │ 40000 │ 8648694 │


ymarks=[10^4,10^5,10^6,10^7]
plot(df, x="x",y="y",Scale.y_log10, Guide.yticks(ticks=ymarks) )