Fisher Transform with Up/Down colours - squattter - V2
Colours change faster now using the white line as reference rather than the bars.
//Credit to HPotter for the colour code. study(title="Fisher Transform with Up/Down colours - squattter") len = input(34, minval=1, title="Length") high_ = highest(hl2, len) low_ = lowest(hl2, len) round_(val) => val > .99 ? .999 : val < -.99 ? -.999 : val value = round_(.66 * ((hl2 - low_) / max(high_ - low_, .001) - .5) + .67 * nz(value[1])) fish1 = .5 * log((1 + value) / max(1 - value, .001)) + .5 * nz(fish1[1]) fish2 = fish1[1] hline(0, color=white, linewidth=2) fush = fish2 cClr = fish1 > fish1[1] ? aqua : blue plot(fush, style=columns, linewidth=1, color=cClr) plot(fish1, color=white, transp=0, linewidth=2, title="Fisher")