Need help creating a bell curve.?
2016-07-03 5:59 am
I need to create a bell curve with 100 points on it (50 on each side). The highest point is a 1 and the lowest is a 0. I am trying to obtain the values of each point along the bell curve, all of which will be numbers between 0 and 1. If someone could obtain these values or tell me how to get them that would be great.
回答 (1)
2016-07-03 9:18 am
✔ 最佳答案
The graph at the source link shows some different functions that have bell-shaped curves. The first two of these do not give 0 at the boundary, so some offset and scaling is required if you want to have your curve have a minimum value of 0 and a maximum value of 1.I have scaled the x-coordinates to run from -50 to 50, so if you want them to run from 0 to 1, you will need to replace x with (100x-50) in each of these functions. Doing so will put the peak at x=0.5.
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https://hk.answers.yahoo.com/question/index?qid=20160702215908AApUAru