This chapter discusses the differentiation of functions of two or more variables. For most of the functions, it is common to denote y = f(x). This means that the variable y can be expressed explicitly in terms of the single variable x. However, in a great variety of applications, it ...
specify the variable that you want to differentiate with respect to. Thediffcommand then calculates the partial derivative of the expression with respect to that variable. For example, specify a symbolic expression with two variables.
Spiritual well-being was significantly associated with various quality of life variables, health status, personal happiness, or religiosity in patients on dialysis. There was no relationship between spirituality scores and comorbidity, HD duration, gender, or age. Spiritual well-being is relatively low...
Among the extensive array of studies relating Witkin's construct of psychological differentiation to many psychological functions and variables, none seem to have adequately tested its relationship to creativity, although these two varia... RH Gundlach,GP Gesell - 《Perceptual & Motor Skills》 被引量...
constraints (2) and (3), and verified the obtained µ 's theoretically as well with the help of an earlier result in his model [6]. The application of K-conserving differentiation in the case of constraints coupling variables of the differentiated functional, like Eq.(3), however, rai...
This feature allows consumers to instantiate variables e.g., in an embedded DSL without redeclaring their names: val x by Var() // With property delegation val x = Var("x") // Without property delegation Without property delegation, users would need to repeat the property name in the cons...
We explore what it means to apply automatic differentiation with respect to a set of real variables to codes containing complex arithmetic. That is, both d... GD Pusch,C Bischof,A Carle - 《Office of Scientific & Technical Information Technical Reports》 被引量: 7发表: 1994年 ...
Self-rated and statistically-derived differentiation measures were positively correlated with each other, and both variables were negatively correlated with integration. Also, more differentiated subjects tended to feel less successful in their strivings, whereas integrated subjects felt more successful in ...
There are many urban agglomerations in mainland China. Hohhot-Baotou-Ordos-Yulin urban agglomeration is of great importance due to its economic scale and geographical location. The Western part of China is a less-developed area with a lower level of soci
types of cells. Cells at 90% confluence were harvested and analyzed by western blotting with the indicated antibodies. The phosphorylation ratios of PKR and SPHK1 were noted in the bottom of the blots. Linear correlation between variables was tested by calculating the Pearson’s correlation ...