Recent Changes to Maple Advisor Database for Release 4

July 16 1998. Bad links fixed:

• Greek letters, upper and lower case
• Plotting to a file or a printer (was Printing a plot (hard copy))
• Error: ... expects its ... argument, ..., to be of type ..., but received ...

July 26 1998. Additions:

• Fractional powers of negative numbers
• Integrals involving fractional powers
• Plotting error, no plot device driver for...
• &^

Major changes:

• Errors in symbolic integration (was Definite integral gives wrong answer)
• Error: division by zero
• Error: (in int) wrong number (or type) of parameters in function iquo
• clear
• kronprod (was kronecker)

Minor changes:

• Exact vs. floating-point computations
• flatten

August 9 1998. Additions:

• Assume doesn't affect solve

Minor changes:

• Declaring the type of an argument