matrix_df: Convert matrix to data.frame
In ichimoku: Visualization and Tools for Ichimoku Kinko Hyo Strategies
matrix_df R Documentation
Convert matrix to data.frame
Description
An optimised 'matrix' to 'data.frame' constructor.
Usage
matrix_df(x, keep.attrs)
Arguments
x
a matrix.
keep.attrs
(optional) if set to TRUE, will preserve any custom
attributes set on the original object.
Details
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.
Value
A 'data.frame' object. If the matrix has row names, these are
retained by the dataframe.
Examples
cloud <- ichimoku(sample_ohlc_data)
mcloud <- as.matrix(cloud)
df <- matrix_df(mcloud)
str(df)
str(rownames(df))
ichimoku documentation built on May 23, 2022, 9:05 a.m.
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| matrix_df | R Documentation |
Convert matrix to data.frame
Description
An optimised 'matrix' to 'data.frame' constructor.
Usage
matrix_df(x, keep.attrs)
Arguments
x |
a matrix. |
keep.attrs |
(optional) if set to TRUE, will preserve any custom attributes set on the original object. |
Details
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.
Value
A 'data.frame' object. If the matrix has row names, these are retained by the dataframe.
Examples
cloud <- ichimoku(sample_ohlc_data) mcloud <- as.matrix(cloud) df <- matrix_df(mcloud) str(df) str(rownames(df))
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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