umx_array_shift: Like the php array_shift function: shifts an item off the...
In umx: Structural Equation Modeling and Twin Modeling in R
umx_array_shift R Documentation
Like the php array_shift function: shifts an item off the beginning of a list
Description
Returns x[1]. Has the SIDE EFFECT of assigning x to x[2:end] in the container environment.
Usage
umx_array_shift(x)
Arguments
x
the vector to shift
Value
first item of x
See Also
Other Miscellaneous Utility Functions:
install.OpenMx(),
libs(),
qm(),
umxLav2RAM(),
umxModelNames(),
umxRAM2Lav(),
umxVersion(),
umx_find_object(),
umx_lower.tri(),
umx_msg(),
umx_open_CRAN_page(),
umx_pad(),
umx_print(),
umx
Examples
x = c("Alice", "Bob", "Carol")
umx_array_shift(x) # returns "Alice"
x # now only 2 items (altered in containing environment)
umx documentation built on May 29, 2024, 5:40 a.m.
R Package Documentation
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| umx_array_shift | R Documentation |
Like the php array_shift function: shifts an item off the beginning of a list
Description
Returns x[1]. Has the SIDE EFFECT of assigning x to x[2:end] in the container environment.
Usage
umx_array_shift(x)
Arguments
x |
the vector to shift |
Value
first item of x
See Also
Other Miscellaneous Utility Functions:
install.OpenMx(),
libs(),
qm(),
umxLav2RAM(),
umxModelNames(),
umxRAM2Lav(),
umxVersion(),
umx_find_object(),
umx_lower.tri(),
umx_msg(),
umx_open_CRAN_page(),
umx_pad(),
umx_print(),
umx
Examples
x = c("Alice", "Bob", "Carol")
umx_array_shift(x) # returns "Alice"
x # now only 2 items (altered in containing environment)
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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