# Engineering Functions

 BESSELIThe Bessel function evaluated for purely imaginary arguments. BESSELJThe modified Bessel function represented by J(x). BESSELKThe modified Bessel function represented by K(x). BESSELYThe modified Bessel function represented by Y(x). BIN2DECThe number converted from binary to decimal. BIN2HEXThe number converted from binary to hexadecimal. BIN2OCTThe number converted from binary to octal. BITAND(2013) The bitwise AND of two numbers. BITLSHIFT(2013) The number shifted left by a number of bits. BITOR(2013) The bitwise OR of two numbers. BITRSHIFT(2013) The number shifted right by a number of bits. BITXOR(2013) The bitwise Exclusive OR of two numbers. COMPLEXThe complex number given real and imaginary coefficients. CONVERTThe number in one measurement system converted to another. DEC2BINThe number converted from decimal to binary. DEC2HEXThe number converted from decimal to hexadecimal. DEC2OCTThe number converted from decimal to octal. DELTAThe numerical value indicating if two numbers are equal. ERFThe value of the error function integrated between two limits. ERF.PRECISEThe value of the error function integrated between 0 and a limit. ERFC(ERFC.PRECISE) The complementary error function integrated between a limit and infinity. ERFC.PRECISEThe complementary error function integrated between a limit and infinity. GESTEPThe value True or False depending if the number is greater than a threshold value. HEX2BINThe number converted from hexadecimal to binary. HEX2DECThe number converted from hexadecimal to decimal. HEX2OCTThe number converted from hexadecimal to octal. IMABSThe absolute value of a complex number. IMAGINARYThe imaginary coefficient of a complex number. IMARGUMENTThe theta argument in radians. IMCONJUGATEThe complex conjugate of a complex number. IMCOSThe cosine of a complex number. IMCOSH(2013) The hyperbolic cosine of a complex number. IMCOT(2013) The cotangent of a complex number. IMCSC(2013) The cosecant of a complex number. IMCSCH(2013) The hyperbolic cosecant of a complex number. IMDIVThe quotient of two complex numbers. IMEXPThe exponential of a complex number. IMLNThe natural logarithm of a complex number. IMLOG10The base-10 logarithm of a complex number. IMLOG2The base-2 logarithm of a complex number. IMPOWERThe complex number raised to an integer number. IMPRODUCTThe product of two or more complex numbers. IMREALThe real coefficient of a complex number. IMSEC(2013) The secant of a complex number. IMSECH(2013) The hyperbolic secant of a complex number. IMSINThe sine of a complex number. IMSINH(2013) The hyperbolic sine of a complex number. IMSQRTThe square root of a complex number. IMSUBThe difference of two complex numbers. IMSUMThe sum of two or more complex numbers. IMTAN(2013) The tangent of a complex number. OCT2BINThe number converted from octal to binary. OCT2DECThe number converted from octal to decimal. OCT2HEXThe number converted from octal to hexadecimal.