ExpCal 1.0.2

ExpCal 1.0.2 Screenshot ExpCal is a useful software for school teachers, students and engineers.

Developer:   edusoftdiscount.com
      software by edusoftdiscount.com →
Price:  0.00
License:   Freeware
File size:   0K
Language:   
OS:   Windows Vista (?)
Rating:   0 /5 (0 votes)

ExpCal is a useful software for school teachers, students and engineers. Can be used to calculate math expressions. Tens of math functions are provided.

ExpCal recognizes the following arithmetic operations:
"+" - addition
"-" - subtraction
"*" - multiplication
"/" - division
"^" - exponentiation

ExpCal features
ExpCal allows to use the following functions:
  • abs absolute value
  • atn inverse tangent
  • cos cosine
  • exp exponent (exp(x) - e raised to the power x)
  • int rounds number to the closest integer
  • log natural logarithm
  • rnd random number
  • sin sine
  • sqr square root
  • tan tangent
  • sec Secant Sec(X)=1/Cos(X)
  • csec Cosecant Cosec(X)=1/Sin(X)
  • ctan Cotangent Cotan(X)=1/Tan(X)
  • asin inverse sine Arcsin(X)=Atn(X/Sqr(-X*X+1))
  • acos inverse cosine Acos(X)=Atn(-X/Sqr(-X*X+1))+2*Atn(1)
  • asec inverse secant Asec(X)=Atn(X/Sqr(X*X-1))+Sgn((X)-1)*(2*Atn(1))
  • acsec inverse cosecant Acsec(X)=Atn(X/Sqr(X*X-1))+(Sgn(X)-1)*(2*Atn(1))
  • actan inverse tangent Actan(X)=Atn(X)+2*Atn(1)
  • sinh Hyperbolic Sine SinH(X)=(Exp(X)-Exp(-X))/2
  • cosh Hyperbolic Cosine CosH(X)=(Exp(X)+Exp(-X))/2
  • tanh Hyperbolic Tangent TanH(X)=(Exp(X)-Exp(-X))/(Exp(X)+Exp(-X))
  • ctanh Hyperbolic Cotangent CtanH(X)=(Exp(X)+Exp(-X))/(Exp(X)-Exp(-X))
  • sech Hyperbolic Secant SecH(X)=2/(Exp(X)+Exp(-X))
  • csech Hyperbolic Cosecant CsecH(X)=2/(Exp(X)-Exp(-X))
  • asinh Inverse Hyperbolic Sine AsinH(X)=Log(X+Sqr(X*X+1))
  • acosh Inverse Hyperbolic Cosine AcosH(X)=Log(X+Sqr(X*X-1))
  • atanh Inverse Hyperbolic Tangent AtanH(X)=Log((1+X)/(1-X))/2
  • asech Inverse Hyperbolic Secant AsecH(X)=Log((Sqr(-X*X+1)+1)/X)
  • acsech Inverse Hyperbolic Cosecant AcsecH(X)=Log((Sgn(X)*Sqr(X*X+1)+1)/X)
  • actanh Inverse Hyperbolic Cotangent ActanH(X)=Log((X+1)/(X-1))/2

    tags sqr x*x  inverse hyperbolic  hyperbolic secant  hyperbolic cotangent  hyperbolic cosecant  hyperbolic cosine  inverse tangent  hyperbolic sine  the following  hyperbolic tangent  

    ExpCal 1.0.2 screenshot


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