fa03aa73-ec9c-4523-b797-687dd4c59efe 16 7 10 false true 0 decimal

&[DATE] &[TIME] - &[FILENAME]

3 appVersion 0.99.6671

logrange(4)-> logrange(min value, max value, base, points per base)

logrange(3)-> logrange(min value, max value, points per decade)->assumes base 10

special case of logrange(4) assuming base 10. min max ppd logrange min max 10 ppd logrange :

logrange creates a range of values starting with 'min' and increasing logarithmically with 'base'
every ppb values until 'max' value is either met or surpased. The increment value within the decade is 
determined by ppd. min max base ppb logrange Thanks to Jean Girard for suggesting 'fudge factor' Δerr 106 -^: result 1 el min : ppb ppb Δerr + Floor : k 2 : result k 1 - el max < ref result k 1 - el Δerr + base log Floor : Δval base ref 1 +^base ref^- ppb 1 - / : result k el result k 1 - el Δval + : k k 1 + : 41 line while result 11 sys 71 line ppb must be >=2 try 11 line :

min max ppd logrange2 min max 10 ppd logrange2 :

min max base ppb logrange2 Thanks to Jean Girard for suggesting 'fudge factor' Δerr 106 -^: result 1 el min : ppb ppb Δerr + Floor : k 2 : result k 1 - el max < result k el base min base log k 1 - (ppb 1 - (/ +^: k k 1 + : 21 line while result 11 sys 71 line ppb must be >=2 try 11 line :

x2 101001020 logrange2 : 10 11.28838 12.74275 14.3845 16.23777 18.32981 20.69138 23.35721 26.36651 29.76351 33.59818 37.9269 42.81332 48.3293 54.55595 61.58482 69.51928 78.476 88.58668 100201 mat

x 1010020 logrange : 10 14.73684 19.47368 24.21053 28.94737 33.68421 38.42105 43.15789 47.89474 52.63158 57.36842 62.10526 66.84211 71.57895 76.31579 81.05263 85.78947 90.52632 95.26316 100201 mat