(mean, stdev)
| 87294 | var _constants = require("./constants"); |
| 87295 | |
| 87296 | function sampleLogNormal(mean, stdev) { |
| 87297 | mean = mean || 0; |
| 87298 | stdev = stdev == null ? 1 : stdev; |
| 87299 | return Math.exp(mean + (0, _normal.sampleNormal)() * stdev); |
| 87300 | } |
| 87301 | |
| 87302 | function densityLogNormal(value, mean, stdev) { |
| 87303 | if (value <= 0) return 0; |