Use fslmaths to perform mathematical operations using a second image or
Usage
ni_fsl_binary_maths(
in_file,
operand_file,
operand_value,
operation,
args = NULL,
internal_datatype = NULL,
nan2zeros = NULL,
out_file = NULL,
output_datatype = NULL,
.cwd = NULL,
.env = NULL,
.engine = NULL,
.profile = NULL,
dry_run = FALSE,
echo = interactive()
)Arguments
- in_file
Character; file path. image to operate on Required.
- operand_file
Character; file path. second image to perform operation with Required.
- operand_value
Numeric. value to perform operation with Required.
- operation
Character; one of: "add", "sub", "mul", "div", "rem", "max", "min". operation to perform Required.
- args
Character. Additional parameters to the command
- internal_datatype
Character; one of: "float", "char", "int", "short", "double", "input". datatype to use for calculations (default is float)
- nan2zeros
Logical. change NaNs to zeros before doing anything
- out_file
Character; file path. image to write
- output_datatype
Character; one of: "float", "char", "int", "short", "double", "input". datatype to use for output (default uses input type)
- .cwd
Working directory override.
- .env
Named character vector of environment variables.
- .engine
Execution engine override.
- .profile
Runtime profile override.
- dry_run
Logical; preview command without executing.
- echo
Logical; echo stdout/stderr in real time.