cCalc

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Index        
         
Key Function   Key Function
0 0   log common logarithm (log10)
1 1   ln natural logarithm (ln, loge)
2 2   x^y power (exponentiation, xy)
3 3   10^x power base10 (10x)
4 4   e^x natural exponential (ex)
5 5   x^2 square (x2)
6 6   sqrt square root (√)
7 7   1/x reciprocal
8 8   Norm display format (normal notation), releases the currently configured Fix and Sci settings.
9 9    
      Fix display format (decimal places), designate the number of decimal places.
. decimal point    
      Sci display format (scientific notation), designate the number of significant digits.
       
         
         
+ addition   +/- sign change
- subtraction   Exp exponent (scientific notation)
* multiplication   % percent
/ division   ( open parenthesis
= equal   ) close parenthesis
         
         
C clear      
AC all clear      
         
         
Func Function screen      
         
         
Menu Feature   Menu Feature
Options Copy from clipboard   Formula Formula Function
  Paste to clipboard     Edit formula function
  About     Edit formula function label
  Exit      
         
         
         
Key Function   Key Function
sin sine   A hexadecimal number A
cos cosine   B hexadecimal number B
tan tangent   C hexadecimal number C
asin arcsine   D hexadecimal number D
acos arccosine   E hexadecimal number E
atan arctangent   F hexadecimal number F
hyp hyperbolic   n! factorial
pi pi constant   Dec base ten mode (decimal)
Deg degree mode   Hex hexadecimal base mode
Rad radian mode   Oct octal base mode
Gra grad mode   Bin binary base mode
         
         
         
M+ memory plus   And AND (logical operation)
M- memory minus   Or OR (logical operation)
MC memory clear   Xor Exclusive OR (logical operation)
MR memory recall   Not NOT (logical operation)
M memory in   Mod Modulus
         
   
   
Key Function
n Number of Periods, stores or computes number of periods in financial problem
i Interest Rate per Period, stores or computes interest rate per compounding period
PV Present Value, stores or computes the present value (that is, the initial cash flow) of a financial problem
nx12 multiplies a number in displayed X-register by 12 and stores the resulting value in the n-register
i/12 divides number in displayed X-register by 12 and stores the resulting value in the I-register
PMT Payment, stores or computes payment amount
CLRF clears contents of financial registers
FV Future Value, stores or computes future value (final cash flow) of a financial problem
   
x<>y register exchange (↔)
int integer
frac fraction
   
   
   
x^3 cube (x3)
rnd random number
npr permutation
ncr combination
cbrt cube root (³√)
   

 

 

 

 

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Last updated on 17 June 2008

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