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ESL Documentation

Function Name

Operation

ABS( )

Return the absolute value of a number.

ARCCOS( )

Return the angle of a specified cosine.

ARCSIN( )

Return the angle of a specified sine.

ARCTAN( )

Return the angle of a specified tangent.

ARCTAN2( )

Return the angle in degrees whose tangent is Y/X.

CEIL( )

Return the smallest integer larger than or equal to X.

COS( )

Return the cosine of a number in degrees.

E( )

Return the constant value of e.

EXP( )

Return the exponential function of X.

FLOOR( )

Return the largest integer smaller than or equal to X.

LN( )

Return the value of the natural logarithm.

LOG( )

Return the value of the logarithm base 10.

MOD( )

Return the remainder of X divided by Y.

PI( )

Return the constant value of

POWER( )

Return X raised to the Y power.

SIN( )

Return the sine of a number in degrees.

SQRT( )

Return the square root of a number.

TAN( )

Return the tangent of a number in degrees.