i
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## i

i — Returns an init-type equivalent of a k-rate argument, or directly returns an i-rate argument.

## Description

Returns an init-type equivalent of a k-rate argument or array element or directly returns an i-rate argument.

## Syntax

    i(x) (control-rate or init-rate arg)

    i(karray,index1, ...) (k-array with indices)

Value converters perform arithmetic translation from units of one kind to units of another. The result can then be a term in a further expression.

| Note
Using i() with a k-rate expression argument is not recommended, and can produce unexpected results. To get the value from an array element reliably the second form should be used.

## See Also

a, k, abs, exp, frac, int, log, log10, sqrt

More information on this opcode: http://www.csoundjournal.com/issue10/CsoundRates.html , written by Andrés Cabrera

## Credits

i-rate arg version of function new since 5.14

Array format new in version 6.08

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