Error Messages/41068

Error message examples

Third parameter, «B», to GammaI, cannot be negative.

Cause

Function GammaI defines an incomplete gamma function. It returns the cumulative area under the Gamma distribution defined by «A» as the shape parameter and «B» as the optional scale parameter from 0 to «X». The Gamma function is only defined for non-negative values of «B», the scale parameter.

Remedies

Correct the third parameter to the GammaI function to be a non-negative.

See Also

• Function calls and parameters
• Function parameter qualifiers
• GammaI