goldschmidt
时间: 2023-10-16 17:00:40 浏览: 37
Goldschmidt算法是一种用于计算除法的算法。与牛顿法相比,Goldschmidt算法通过同时计算分子和分母的值来实现除法,而牛顿法在求解倒数时需要额外的乘法操作。由于牛顿法中被除数和倒数之间存在数据依赖关系,所以其关键路径较长,而Goldschmidt算法通过减少迭代次数来提高计算速度。该算法的核心思想是将除法问题转化为乘法问题,通过给被除数乘以一系列的待定值来获得商。\[1\]\[2\]
#### 引用[.reference_title]
- *1* [Goldschmidt近似除法](https://blog.csdn.net/zhouxuanyuye/article/details/119974642)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v91^insertT0,239^v12^insert_chatgpt"}} ] [.reference_item]
- *2* [【除法器算法】Goldschmidt 算法|第1节:基本概念](https://blog.csdn.net/ResensQAQ/article/details/118954214)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v91^insertT0,239^v12^insert_chatgpt"}} ] [.reference_item]
- *3* [用于机器学习的 Pandas(ML)](https://blog.csdn.net/sikh_0529/article/details/126885712)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v91^insertT0,239^v12^insert_chatgpt"}} ] [.reference_item]
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