Rounds the field value to the largest (closest to positive infinity) double value that is less than or equal to the field value and is equal to a mathematical integer.

Note

Math functions on ARM architecture may return different results in very high-precision calculationsc compared to Intel/AMD architectures.

ParameterTypeRequiredDefault ValueDescription
asstringoptional[a] _floor The name of the output field.
field[b]stringrequired   The name of the input field.

[a] Optional parameters use their default value unless explicitly set.

[b] The parameter name field can be omitted.

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