[[["เข้าใจง่าย","easyToUnderstand","thumb-up"],["แก้ปัญหาของฉันได้","solvedMyProblem","thumb-up"],["อื่นๆ","otherUp","thumb-up"]],[["ไม่มีข้อมูลที่ฉันต้องการ","missingTheInformationINeed","thumb-down"],["ซับซ้อนเกินไป/มีหลายขั้นตอนมากเกินไป","tooComplicatedTooManySteps","thumb-down"],["ล้าสมัย","outOfDate","thumb-down"],["ปัญหาเกี่ยวกับการแปล","translationIssue","thumb-down"],["ตัวอย่าง/ปัญหาเกี่ยวกับโค้ด","samplesCodeIssue","thumb-down"],["อื่นๆ","otherDown","thumb-down"]],["อัปเดตล่าสุด 2024-11-14 UTC"],[],["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"]]