Works like R-COPY but swaps the contents of
source and destination registers.
Please see the catalog of conversions below for
conversions of radians to degrees.
Rotates the stack contents one level up or down,
respectively. See above for details.
Takes the statistical sums accumulated, calcu-
lates the sample standard deviations s
y
and s
x
and pushes them on the stack.
Saves user program space, registers and sys-
tem state to flash memory. Program space is
stored in segment 0. Registers and system state
are in their own special region.
Sets the specified bit in x .
Sets scientific display format.
Numbers exceeding the range displayable in
ALL or FIX will be shown in scientific format (de-
fault as in vintage HP calculators). Compare
ENGOVR.
Shifts digits left by n decimals, equivalent to mul-
tiplying x by 10
n
.
Shifts digits right by n decimals, equivalent to
dividing x through 10
n
.
Stores a seed for random number generation.
to the device
connected. See
Appendix A be-
low for more.
Sends the library file of re-
gion n
Sends the user program
Sends the general purpose
registers 00 to 99
Works like s but pushes the standard errors
on the stack (i.e. the standard deviations
of and ).