by a constant xfactor, adds this product to element j of the vector, and returns the modified vector. RCIJ rounds the row numbers to the nearest integer, and treats vector arguments as column

vectors.

Access: !Ø

!´

Input/Output:

CREATE ROW RCIJ

MATRIX ROW RCIJ

(Ø is the left-shift of the 5key).

(´is the left-shift of the Pkey).

 

 

Level 4/Argument 1

Level 3/Argument 2

Level 2/Argument 3

Level 1/Argument 4

 

Level 1/Item 1

 

 

 

 

 

 

 

 

 

 

[[ matrix ]]1

xfactor

nrow i

nrow j

→

[[ matrix ]]2

 

 

[ vector ]1

xfactor

nelement i

nelement j

→

[ vector ]2

See also:

RCI

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

RCL

Type: Command Operation

Description: Recall Command: Returns the unevaluated contents of a specified variable.

RCL searches the entire current path, starting with the current directory. To search a different path, specify { path name }, where path is the new path to the variable name. The path subdirectory does not become the current subdirectory (unlike EVAL).

To recall a library or backup object, tag the library number or backup name with the appropriate

port number (nport), which must be an integer in the range 0 to 3. Recalling a backup object brings a copy of its contents to the stack, not the entire backup object.

To search for a backup object, replace the port number with the wildcard character &, in which case the calculator will search (in order) ports 0 through 3, and the main memory for the named backup object.

You can specify a port (that is, nport) in one of two ways:

•H, 0, 1, 2, or 3

•H, R, E, F, or SD

In each case, the ports are home, RAM, extended RAM, flash memory, and the plug-in SD card slot, respectively.

Access:

!©

( ©is the left-shift of the Kkey).

Input/Output:

 

 

 

 

 

 

 

 

 

 

 

Level 1/Argument 1

 

Level 1/Item 1

 

 

 

 

 

 

 

'obj'

→

obj

 

 

PICT

→

grob

 

 

:nport :nlibrary

→

obj

 

 

:nport :namebackup

→

obj

 

 

:nport :{ path }

→

obj

See also:

STO

 

 

 

 

 

 

 

 

 

 

 

RCLALARM

Command

 

 

 

Type:

 

 

 

Description:

Recall Alarm Command: Recalls a specified alarm.

 

 

objaction is the alarm execution action. If an execution action was not specified, objaction defaults to an empty string.

xrepeat is the repeat interval in clock ticks, where 1 clock tick equals 1/8192 second. If a repeat interval was not specified, the default is 0.

Full Command and Function Reference 3-193