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IF

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Purpose

Zero/nonzero test

Synopsis

IF(value)

Argument

value

One of the following: a constant; a variable; a formula evaluating to a single value; or an XV with only one item

Return value

0 ("false") if value1 is equal to zero within tolerance;
1 ("true") if value1 is not equal to zero within tolerance.

Example

Given the following matrix items:

Column: A
Column: B
XV    : XVA: A
XV    : XVB: = = = B ^ 2

then the following are all valid uses of the function:

IF(99)
IF(B)
IF(XVB)
IF(EQ(XVA,XVB)+EQ(A,B))
IF(A-99)

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