Qurak
文档
价格
登录
Qurak
文档
函数
DiscreteShift
DiscreteShift
可用
Substitute `n -> n + 1` in an expression (a discrete forward shift).
形式
DiscreteShift[f, i]
DiscreteShift[f, {i, n}]
DiscreteShift[f, {i, n, h}]
DiscreteShift[f, i, j, …]
验证过的示例
DiscreteShift[n^2, n] → (1 + n)^2
DiscreteShift[1/(2 n + 1), n] → (3 + 2*n)^(-1)
在 Qurak 上运行
搜索参考
主题
Discrete Calculus
- Other Sequence Operations
New In70 Alphabetical Listing
- D
New In70 Mathematics And Algorithms
- Discrete Calculus »
相关
DifferenceDelta
DiscreteRatio
DifferenceQuotient
RSolve
GeneratingFunction
ReplaceAll
ContinuedFractionK
DMSList
DMSString
DamerauLevenshteinDistance
DateListLogPlot
DawsonF
← DiscreteRiccatiSolve
DiscreteTimeModelQ →
全部 6300 个函数
·
从 MCP 客户端使用