Casio Algebra FX 2.0 PLUS User Manual

Also see for ALGEBRA FX 1.0 Plus: User guide Software guide Manual Manual Manual

Contents

19990401IszFunction: This command is a count jump that increments the value of a control variable by1, and then jumps if the current value of the variable is zero.Syntax:Parameters: variable name: A to Z, r,θ[Example] Isz A : Increments the value assigned to variable A by 1.Description:This command increments the value of a control variable by 1, and then tests (checks) it. Ifthe current value is non-zero, execution continues with the next statement. If the currentvalue is zero, execution jumps to the statement following the multi-statement command (:),display command (^), or carriage return (_).kkkkk Clear Commands (CLR)ClrGraphFunction: This command clears the graph screen and returns View Window settings to theirINIT values.Syntax: ClrGraphDescription: This command clears the graph screen during program execution.ClrListFunction: This command deletes list data.Syntax: ClrList ClrListParameters: list name: 1 to 20, AnsDescription: This command deletes the data in the list specified by “list name”. All list data isdeleted if nothing is specified for “list name”.8-5-11Command ReferenceVariable Value GGGGG 0 _Isz : : ^Variable Value = 020011101