SplineWeights

SplineWeights

是 B-样条函数和图形基元的一个选项,指定控制点的权值.

更多信息

  • SplineWeights->Automatic 使得所有权值相等,产生多项式样条.
  • SplineWeights->array 下,每个 array 元素给出指定的控制点数组中对应控制点的权值.

范例

打开所有单元关闭所有单元

基本范例  (1)

这里所有权值是相同:

对于第三个控制点,用较大的权值:

应用  (2)

使用带权值的 B-样条曲线的圆:

用带权值的 B-样条曲面的管段:

Wolfram Research (2008),SplineWeights,Wolfram 语言函数,https://reference.wolfram.com/language/ref/SplineWeights.html.

文本

Wolfram Research (2008),SplineWeights,Wolfram 语言函数,https://reference.wolfram.com/language/ref/SplineWeights.html.

CMS

Wolfram 语言. 2008. "SplineWeights." Wolfram 语言与系统参考资料中心. Wolfram Research. https://reference.wolfram.com/language/ref/SplineWeights.html.

APA

Wolfram 语言. (2008). SplineWeights. Wolfram 语言与系统参考资料中心. 追溯自 https://reference.wolfram.com/language/ref/SplineWeights.html 年

BibTeX

@misc{reference.wolfram_2024_splineweights, author="Wolfram Research", title="{SplineWeights}", year="2008", howpublished="\url{https://reference.wolfram.com/language/ref/SplineWeights.html}", note=[Accessed: 22-November-2024 ]}

BibLaTeX

@online{reference.wolfram_2024_splineweights, organization={Wolfram Research}, title={SplineWeights}, year={2008}, url={https://reference.wolfram.com/language/ref/SplineWeights.html}, note=[Accessed: 22-November-2024 ]}