is_numericlog: Test whether a string from a REML log is numeric
In skayondo/breed_forest: Statistical Methods for Forest Genetic Resources Analysts

A numeric string is a text string that contains only numbers that can be expressed in scientific format.

1	is_numericlog(x)

`x`	character vector.

Some alphabetic symbols are expected. For instance, in 1.23E-02. However, while spaces are expected, an empty line is not considered numeric.

logical value.

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breedR:::is_numericlog("  1.23E-02   1  ")
breedR:::is_numericlog("  var   1  ")
breedR:::is_numericlog("   ")

skayondo/breed_forest documentation built on Aug. 11, 2020, 12:35 a.m.

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