Expresses the input to the next higher round integer.
For example, if the input is 3.1, the result is 4. If the input is -3.1, the result is -3.
The resulting highest integer, closest to the input.
When x is of the form x = a + bi, that is, when x is complex, the function returns a complex number defined by the next highest integers to the real and imaginary parts of x. The following equation defines rounded number:
ceil(x) = ceil(a) + i ceil(b)
Where This Node Can Run:
Desktop OS: Windows
FPGA: All devices
Web Server: Not supported in VIs that run in a web application