simple-squiggle

A restricted subset of Squiggle
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std.transform.js (983B)

      1 import { factory } from '../../utils/factory.js';
      2 import { createStd } from '../../function/statistics/std.js';
      3 import { errorTransform } from './utils/errorTransform.js';
      4 import { lastDimToZeroBase } from './utils/lastDimToZeroBase.js';
      5 var name = 'std';
      6 var dependencies = ['typed', 'sqrt', 'variance'];
      7 /**
      8  * Attach a transform function to math.std
      9  * Adds a property transform containing the transform function.
     10  *
     11  * This transform changed the `dim` parameter of function std
     12  * from one-based to zero based
     13  */
     14 
     15 export var createStdTransform = /* #__PURE__ */factory(name, dependencies, _ref => {
     16   var {
     17     typed,
     18     sqrt,
     19     variance
     20   } = _ref;
     21   var std = createStd({
     22     typed,
     23     sqrt,
     24     variance
     25   });
     26   return typed('std', {
     27     '...any': function any(args) {
     28       args = lastDimToZeroBase(args);
     29 
     30       try {
     31         return std.apply(null, args);
     32       } catch (err) {
     33         throw errorTransform(err);
     34       }
     35     }
     36   });
     37 }, {
     38   isTransformFunction: true
     39 });