Confirmed this to be a bug. I will try to fix it in this version. Thanks
*Ovilia* On Mon, Jul 7, 2025 at 5:30 PM Ovilia <oviliazh...@gmail.com> wrote: > Sorry for the late reply. > > This seems to do to with rounding with Log axis, where powVal is set to be > 0 for values smaller than 1e-10: > https://github.com/apache/echarts/blob/master/src/scale/Log.ts#L67 > > I will let you know after discussing with other committers about whether > we should treat this as a bug or not. A quick fix should be, setting values > to be *1e10 and using formatter to /1e10. > > > Thanks > > *Ovilia* > > > On Fri, Jul 4, 2025 at 10:07 PM Piotr Zarzycki <piotrzarzyck...@gmail.com> > wrote: > >> Is there any clue based on my input ? >> >> czw., 26 cze 2025 o 19:11 Piotr Zarzycki <piotrzarzyck...@gmail.com> >> napisał(a): >> >>> Ovilia, >>> >>> yAxis.axisLabel.formatter is not the problem here. The code in Apache >>> Flex has been translated into TypeScript 1:1 - we are using the same >>> formatter that displays what we need in the Flex implementation. I >>> completely removed the formatter for the y-axis in the old implementation, >>> and the chart displays 1e-14, 1e-13, 1e-12, 1.000000000e-11 - while Apache >>> ECharts has large gaps in those places. >>> >>> Screenshot of old App without formatter: https://postimg.cc/D4kdLBGL >>> Screenshot of Apache ECharts without formatter: >>> https://postimg.cc/879HTpCZ >>> >>> Thanks, >>> Piotr >>> >>> śr., 25 cze 2025 o 13:33 Ovilia <oviliazh...@gmail.com> napisał(a): >>> >>>> Can you provide the yAxis.axisLabel.formatter that you are using? >>>> >>>> Thanks >>>> >>>> *Ovilia* >>>> >>>> >>>> On Sun, Jun 22, 2025 at 11:22 PM Piotr Zarzycki < >>>> piotrzarzyck...@gmail.com> wrote: >>>> >>>>> Hi Ovilia, >>>>> >>>>> We have an old implementation of a chart written in ActionScript 3 >>>>> (Flex), where the y-axis displays all the data (labels), but in ECharts it >>>>> is not displayed for some reason (data for series are the same). I'm >>>>> trying >>>>> to explain this in the links and examples above. I forgot to mention that >>>>> in the example I provided above, the data in ECharts is not formatted: 10u >>>>> = 1e-5 = 0.00001, and 100p = 1e-10 = 0.0000000001. >>>>> >>>>> Please paste provided options into any example of ECharts on the >>>>> website and you will see what is missing on the y-axis. >>>>> >>>>> Thanks, >>>>> >>>>> Piotr >>>>> >>>>> wt., 17 cze 2025 o 08:11 Ovilia <oviliazh...@gmail.com> napisał(a): >>>>> >>>>>> Sorry that I didn't quite understand what's going wrong here. Can you >>>>>> be more specific? >>>>>> >>>>>> Thanks >>>>>> >>>>>> *Ovilia* >>>>>> >>>>>> >>>>>> On Mon, Jun 16, 2025 at 9:02 PM Piotr Zarzycki < >>>>>> piotrzarzyck...@gmail.com> wrote: >>>>>> >>>>>>> Hi All, >>>>>>> >>>>>>> We are using Apache ECharts quite successfully in our React-based >>>>>>> application. However, there is one issue that seems to be on the >>>>>>> library >>>>>>> side, though we're not certain if that's the case. >>>>>>> >>>>>>> Here are the options to display the chart: >>>>>>> https://pastecode.io/s/tcvfjr0v >>>>>>> >>>>>>> The original chart looks like this. Take a look at the y-axis, which >>>>>>> displays 10p, 1f, 100p → https://postimg.cc/rdw2CczK >>>>>>> chart lacks exactly this → https://postimg.cc/yDqFZYQy >>>>>>> >>>>>>> Is this an issue or just a matter of configuration? >>>>>>> >>>>>>> I appreciate any help in this regard. >>>>>>> >>>>>>> Thanks, >>>>>>> -- >>>>>>> >>>>>>> Piotr Zarzycki >>>>>>> >>>>>> >>>>> >>>>> -- >>>>> >>>>> Piotr Zarzycki >>>>> >>>> >>> >>> -- >>> >>> Piotr Zarzycki >>> >> >> >> -- >> >> Piotr Zarzycki >> >
