table3
Prev | Orchestra Opcodes and Operators | Next

## table3

table3 — Accesses table values by direct indexing with cubic interpolation.

## Description

Accesses table values by direct indexing with cubic interpolation.

## Syntax

    ares table3 andx, ifn [, ixmode] [, ixoff] [, iwrap]

    ires table3 indx, ifn [, ixmode] [, ixoff] [, iwrap]

    kres table3 kndx, ifn [, ixmode] [, ixoff] [, iwrap]

## Initialization

ifn -- function table number.

ixmode (optional) -- index data mode. The default value is 0.

- 0 = raw index

- 1 = normalized (0 to 1)

ixoff (optional) -- amount by which index is to be offset. For a table with origin at center, use tablesize/2 (raw) or .5 (normalized). The default value is 0.

iwrap (optional) -- wraparound index flag. The default value is 0.

- 0 = nowrap (index < 0 treated as index=0; index > tablesize sticks at index=size)

- 1 = wraparound.

## Performance

table3 is identical to tablei, except that it uses cubic interpolation. (New in Csound version 3.50).

## See Also

table, tablei, oscil1, oscil1i, osciln

Prev | Up | Next
table | Home | tablecopy