[[["易于理解","easyToUnderstand","thumb-up"],["解决了我的问题","solvedMyProblem","thumb-up"],["其他","otherUp","thumb-up"]],[["没有我需要的信息","missingTheInformationINeed","thumb-down"],["太复杂/步骤太多","tooComplicatedTooManySteps","thumb-down"],["内容需要更新","outOfDate","thumb-down"],["翻译问题","translationIssue","thumb-down"],["示例/代码问题","samplesCodeIssue","thumb-down"],["其他","otherDown","thumb-down"]],["最后更新时间 (UTC):2025-01-25。"],[],["This content describes a `CenteringAndScalingTransformer` class that transforms a tensor by centering (mean zero) and scaling (standard deviation one) its variables. It takes a tensor, population data, and an optional population scaling ID as input. The class stores the mean and standard deviation. It has two main methods: `forward`, which applies the scaling to a tensor, and `inverse`, which reverses the scaling using the stored coefficients. The transformations can be applied channel-wise with the `population_scaling_id`.\n"]]