metRology (version 0.9-16.1)

uncert-class: The 'uncert' class

Description

Object returned by uncert calls.

Usage

## S3 method for class 'uncert':
print(x, digits=NULL, right=FALSE, \dots, simplify=TRUE)

   ## S3 method for class 'uncert':
summary(object, \dots, simplify=TRUE)

Arguments

x, object

An object of class uncert

digits

Number of digits to display in budget and (if present) distribution parameter lists. Passed to format for distribution parameter list and to print.data.frame for output.

right

If TRUE, strings in uncertainty budget are right-justified. This differs from the default in print.data.frame.

...

Other parameters passed to print.data.frame

simplify

If TRUE, only the call, evaluation method, budget, value y and combined uncertainty (u.y) are printed.

Value

• print and summary methods invisibly return the original object.

Details

summary.uncert simply calls print.uncert. An object of class "uncert" contains: [object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

References

None.

See Also

uncert, especially for calculation methods; plot.uncert, uncertMC-class, print.data.frame, format.

Examples

expr <- expression(a+b*2+c*3+d/2)
  x <- list(a=1, b=3, c=2, d=11)
  u <- lapply(x, function(x) x/10)
  u.expr<-uncert(expr, x, u, method="NUM")
  print(u.expr)