matrix_df | R Documentation |
An optimised 'matrix' to 'data.frame' constructor.
matrix_df(x, keep.attrs)
x |
a matrix. |
keep.attrs |
(optional) if set to TRUE, will preserve any custom attributes set on the original object. |
The optimised data.frame constructors are used internally within the package and made available as utilities. Please note that no data validation or checking is performed.
A 'data.frame' object. If the matrix has row names, these are retained by the dataframe.
cloud <- ichimoku(sample_ohlc_data) mcloud <- as.matrix(cloud) df <- matrix_df(mcloud) str(df) str(rownames(df))
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