Adding independent ranges by sample option: for zMax zMin yMin and y…

[organic-chemistry]

…Max adding the possibility to set them to the value independent. It creates different ranges for each samples

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Hello, in one of the use case that I have for deeptools, the range of the different samples that I want to plot using plotHeatmap are very different and not related.
Here is what is generated with the following 'default' command without setting any explicit z-ranges or y-rangesranges:

plotHeatmap  -m ../repli1D/results/K562_1000_inverse/opti/plotHeatmapmulti_meta_both_marks_init_H3K36me3  -out ../repli1D/results/K562_1000_inverse/opti/multi_meta_both_marks_init_H3K36me3.png --samplesLabel Initiation H3K36me3 --colorMap hot_r hot_r  --whatToShow 'plot, heatmap and colorbar' --sortRegions ascend  --sortUsingSamples 1 --regionsLabel 'FPKM>1' 'FPKM<1'

As the ranges are differents, the first sample is shrinked. I could set yMax yMin zMin zMax for each samples, however it would require a lot of adjustement.
I propose to add for all these parameters a keyword independent, that set their values as if the samples would be independent.
running:

plotHeatmap --zMax independent --zMin independent --yMax independent --yMin independent -m ../repli1D/results/K562_1000_inverse/opti/plotHeatmapmulti_meta_both_marks_init_H3K36me3  -out ../repli1D/results/K562_1000_inverse/opti/multi_meta_both_marks_init_H3K36me3.png --samplesLabel Initiation H3K36me3 --colorMap hot_r hot_r  --whatToShow 'plot, heatmap and colorbar' --sortRegions ascend  --sortUsingSamples 1 --regionsLabel 'FPKM>1' 'FPKM<1'

now produce the desired behaviour:

[organic-chemistry]

Hello !
Just to follow up, I am not sure why the test failed, it look like they where not ran.
Best.