文中还给出了在该机器上求出的一些复杂函数的符号微分实例。
Some complicated symbolic differentials are also given in this paper as examples on the same microcomputer they are given in this paper.
本文说明了符号微分程序系统的一些特征、功能、设计思想和程序设计技术。
This paper explains the characteristics of the symbolic differentiation programs system, its functions, the idea of its design, and the technique of its programming.
此外，VGPDA的另一独特之处在于运用符号微分方法提高了算法的精度和可靠性。
Especially, a symbolic differential method is used to improve the accuracy and reliability of problem solving.
科学计算及其应用常常需要多变量函数的有关偏导数问题的计算，通常使用的计算方法是符号微分或差分近似。
Evaluation relevant to the partial derivatives of the multivariable functions is often done in scientific computation, usually by means of the symbolic differentiation or the divided difference.
这除的仅仅是一个数，我并没有，捉弄你们，我们不知道，除以微分符号的意义，但我们知道除以一个数的意义。
Here I am just dividing Numbers so I am not actually playing any tricks on you. I mean we don't really know what it means to divide differentials, but dividing Numbers is something we know.
应该会有疑问的，而且还是不太相信微分，那么我的证明过程中，多次用到的微分符号，就有问题了。
Let's say that you are a true skeptic and you don't believe in differentials yet then it is maybe not very good that I actually used more of these differential notations in deriving the answer.
因为，如果这些收入或效用的增加可以化为无穷小，那我们既能使用符号表示，也能利用微分学强大的操作了。
For if these increases of income or utility are reduced to being infinitesimal, one can use both the symbolism and the powerful manipulations of the differential calculus.
这个是符号化的向量算子，其中它的分量是偏微分算子。
That was this symbolic vector operator in which the components are the partial derivative operators.
他以含有现代的微分符号和基本微分法则。
He includes a modern differential differential symbols and basic rules.
他以含有现代的微分符号和基本微分法则。
He includes a modern differential differential symbols and basic rules.
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