barcat -H input/minitude.txt
 -10p   ------------------------------=+|
-200p   ------------------------------=+|
-3.0n   ------------------------------=+|
 -40n   ------------------------------=+|
-500n   ------------------------------=+|
-6.0μ   ------------------------------=+|
 -70μ   ------------------------------=+|
-800μ   ------------------------------=+|
-9.0m   ------------------------------=+|
-100m   ------------------------------=+|
-1.1    ------------------------------=+|
 -12    ------------------------------=+|
-130    ------------------------------=+|
-1.4k   ------------------------------=+|
 -15k   ------------------------------=+|
-160k   ------------------------------=+|
-1.7M   ------------------------------=+|
 -18M   ------------------------------=+|
-190M   ------------------------------
-2.0G   

-999k - ------------------------------=+|
-1.0M + ------------------------------=+|
-1.0M   ------------------------------=+|
-1.0M - ------------------------------=+|
-1.1M + ------------------------------=+|