madness (version 0.1.0)

colsums: Form Row and Column Sums and Means

Description

Form Row and Column Sums and Means for madness objects.

Usage

colSums(x, na.rm = FALSE, dims = 1, ...)
## S3 method for class 'madness':
colSums(x, na.rm = FALSE, dims = 1)
colMeans(x, na.rm = FALSE, dims = 1, ...)
## S3 method for class 'madness':
colMeans(x, na.rm = FALSE, dims = 1)
rowSums(x, na.rm = FALSE, dims = 1, ...)
## S3 method for class 'madness':
rowSums(x, na.rm = FALSE, dims = 1)
rowMeans(x, na.rm = FALSE, dims = 1, ...)
## S3 method for class 'madness':
rowMeans(x, na.rm = FALSE, dims = 1)

Arguments

x

madness object.

na.rm

logical. Should missing values (including NaN) be omitted from the calculations?

dims

integer: Which dimensions are regarded as rows or columns to sum over. For row*, the sum or mean is over dimensions dims+1, ...; for col* it is over dimensions 1:d

...

potentially further arguments, for method <-> generic compatibility.

Value

• a madness object. Note that the sums are flattened to a column vector.