Free cookie consent management tool by TermsFeed ispositiveinfinity() Function
ispositiveinfinity() Function

## Function

ispositiveinfinity( number )

Tests given numbers against positive infinity, returning `true` if the numbers are positive infinity, false if the numbers are not positive infinity.

## Parameters

Keyword Type Description

`number`

Number (Decimal)

Number to test against positive infinity.

Boolean

## Examples

### Checking for positive infinity

``````1
ispositiveinfinity(100)
``````

Returns `false`.

``````1
ispositiveinfinity(2147483646)
``````

Returns `false`.

``````1
ispositiveinfinity(2147483647)
``````

Returns `true`. `2147483647` is the maximum integer value for a signed 32-bit integer.

``````1
ispositiveinfinity(-2147483647)
``````

Returns `false`.

### Checking for positive infinity on multiple values

``````1
ispositiveinfinity(234, -40, -9999, 2147483647)
``````

Returns `{false, false, false, true}`.

``````1
ispositiveinfinity({234, -40, -2147483647})
``````

Returns `{false, false, false}`.

``````1
ispositiveinfinity({​{234, -40, 2147483647}, {234, 0}}, {}, {12})
``````

Returns `{false, false, true, false, false, false}`. Lists of values are flattened and empty lists are ignored.

### Checking for positive infinity in a dictionary

``````1
ispositiveinfinity({dictionaryKey: -129384}.dictionaryKey)
``````

Returns `false`.

### Checking for positive infinity in a map or CDT

``````1
ispositiveinfinity(a!map(mapKey: 12312312312323).mapKey)
``````

Returns `true`.

## Feature compatibility

The table below lists this function's compatibility with various features in Appian.
Feature Compatibility Note
Portals Compatible
Offline Mobile Compatible
Sync-Time Custom Record Fields Compatible

Can be used to create a custom record field that only evaluates at sync time.

Real-Time Custom Record Fields Incompatible

Custom record fields that evaluate in real time must be configured using one or more Custom Field functions.

Process Reports Compatible
Process Events Compatible

ispositiveinfinity() Function