RandDeviate

版本 1.0.0.0 (2.5 KB) 作者: Skynet
Adds controlled noise to a numerical matrix.
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更新时间 2005/6/10

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RANDDEV adds controlled noise to a numerical matrix. Besides the input data, the arguments it uses are DEVIATIONS_MINS, DEVIATIONS_MAXS, PROBABILITIES, RANGES_MINS, RANGES_MAXS, DECIMALPLACES, and RAND_STATE.

Examples:

randdev([1:10],-.025,.025,.75,-inf,inf,2,0)
returns [1 2.01 3.06 4 4.88 6 7.04 8 9 9.84]

randdev([1:10],-[.01:.01:.1],[.01:.01:.1],[.55:.05:1],1,10,1,0)
returns [1 2 3.1 4 4.8 6 7.1 8.5 8.5 9.8]

All applicable arguments can be entered as a single value or a numerical matrix with same dimensions as that of the input data.

Type 'help randdev' for more details.

[Please subscribe to this file if you use it, so you can be notified of updates.]

引用格式

Skynet (2024). RandDeviate (https://www.mathworks.com/matlabcentral/fileexchange/6550-randdeviate), MATLAB Central File Exchange. 检索来源 .

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版本 已发布 发行说明
1.0.0.0

Made two minor changes as suggested by M-Lint.