You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
13 lines
331 B
13 lines
331 B
import defaultSource from "./defaultSource.js";
|
|
|
|
export default (function sourceRandomExponential(source) {
|
|
function randomExponential(lambda) {
|
|
return function() {
|
|
return -Math.log1p(-source()) / lambda;
|
|
};
|
|
}
|
|
|
|
randomExponential.source = sourceRandomExponential;
|
|
|
|
return randomExponential;
|
|
})(defaultSource);
|
|
|