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Base-10 Logarithm

Source: R/api.R, R/api-generics.R
nv_log10.Rd

Element-wise base-10 logarithm. You can also use log10().

Usage

nv_log10(x)

Arguments

x

(arrayish)
One input. Can be any numeric data type: a float keeps its own, and an integer one is converted to the default float data type (see default_dtypes()). An R value materializes at its default data type and is converted in the same way.

Value

(arrayish)
Has the input's shape, and its data type – or the default float data type (see default_dtypes()) where the input was an integer one.

See also

nv_log(), nv_log2()

Examples

# the input's data type carries through
x <- nv_array(c(1, 10, 100, 1000))
nv_log10(x)
#> AnvlArray
#>  0.0000
#>  1.0000
#>  2.0000
#>  3.0000
#> [ CPUf32{4} ] 

# an R value materializes at its default data type
nv_log10(100)
#> AnvlArray
#>  2.0000
#> [ CPUf32{} ]