Casio fx-50F User Manual
E-5
Coordinate Conversion (Rectangular
↔ Polar) ................................................................ 29
Other Functions ................................................................................................................ 31
Using 10
3
Engineering Notation (ENG) .................................................33
ENG Calculation Examples .............................................................................................. 33
Complex Number Calculations (CMPLX) .............................................34
Inputting Complex Numbers ............................................................................................. 34
Complex Number Calculation Result Display ................................................................... 34
Calculation Result Display Examples ............................................................................... 35
Conjugate Complex Number (Conjg) ............................................................................... 36
Absolute Value and Argument (Abs, arg) ......................................................................... 36
Overriding the Default Complex Number Display Format ................................................. 37
Complex Number Calculation Result Display ................................................................... 34
Calculation Result Display Examples ............................................................................... 35
Conjugate Complex Number (Conjg) ............................................................................... 36
Absolute Value and Argument (Abs, arg) ......................................................................... 36
Overriding the Default Complex Number Display Format ................................................. 37
Statistical Calculations (SD/REG) ........................................................38
Statistical Calculation Sample Data ................................................................................. 38
Performing Single-variable Statistical Calculations .......................................................... 38
Performing Paired-variable Statistical Calculations .......................................................... 42
Statistical Calculation Examples ...................................................................................... 50
Performing Single-variable Statistical Calculations .......................................................... 38
Performing Paired-variable Statistical Calculations .......................................................... 42
Statistical Calculation Examples ...................................................................................... 50
Base-
n
Calculations (BASE) ..................................................................52
Performing Base-
n Calculations ....................................................................................... 52
Converting a Displayed Result to another Number Base ................................................. 54
Using the LOGIC Menu .................................................................................................... 54
Specifying a Number Base for a Particular Value ............................................................. 54
Performing Calculations Using Logical Operations and Negative Binary Values ............. 55
Using the LOGIC Menu .................................................................................................... 54
Specifying a Number Base for a Particular Value ............................................................. 54
Performing Calculations Using Logical Operations and Negative Binary Values ............. 55
Built-in Formulas ....................................................................................56
Using Built-in Formulas .................................................................................................... 56
Built-in Formula List .......................................................................................................... 58
Built-in Formula List .......................................................................................................... 58
Program Mode (PRGM) ..........................................................................62
Program Mode Overview .................................................................................................. 62
Creating a Program .......................................................................................................... 63
Running a Program .......................................................................................................... 64
Deleting a Program........................................................................................................... 64
Inputting Commands ........................................................................................................ 65
Command Reference ....................................................................................................... 65
Creating a Program .......................................................................................................... 63
Running a Program .......................................................................................................... 64
Deleting a Program........................................................................................................... 64
Inputting Commands ........................................................................................................ 65
Command Reference ....................................................................................................... 65
Appendix .................................................................................................71
Calculation Priority Sequence .......................................................................................... 71
Stack Limitations .............................................................................................................. 72
Calculation Ranges, Number of Digits, and Precision ...................................................... 73
Error Messages ................................................................................................................ 74
Before assuming malfunction of the calculator... ............................................................. 76
Stack Limitations .............................................................................................................. 72
Calculation Ranges, Number of Digits, and Precision ...................................................... 73
Error Messages ................................................................................................................ 74
Before assuming malfunction of the calculator... ............................................................. 76
Power Requirements ..............................................................................76
Specifi cations .........................................................................................77