MtrxCal 1.80 review (mobile)

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MtrxCal takes calculations on the palm platform to a whole new level.

License: Shareware
OS: PalmOS
File size: 845K
Developer: ADACS LLC      
Price: $24.00
User Rating:  
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MtrxCal 1.80 is calculator software developed by ADACS LLC.
MtrxCal takes calculations on the palm platform to a whole new level.

Don't spent hours writing a program for some programmable calculator while MtrxCal can perform the same calculations with just a few simple lines. Don't waste time trying to find the right maximum and minimum values for plotting your functions. Just let MtrxCal use its build-in auto-scaling feature. The syntax for adding two values and adding two matrices containing hundreds of values is the same. Define a range like x=[-6:0.1:6] and calculate the sinus of this matrix like y=sin(x). Now you can just plot all the values with the command plot(y) or plot the power of y using the command plot(y.^2)
Here are some key features of "MtrxCal":

  • Matrix calculations
  • No tables or different screens to enter the values for a matrix just type A=[2 3; 4 5], for example, to fill a matrix and type det(A) to calculate the determinant.

  • Create your own keypad
  • Button size will adjust to number of buttons.

  • Autoscaling
  • x=[-4:0.1:4]; plot(x,x.^2) See screenshot!

  • Logarithmic scaling
  • Even logarithmic scaling is supported for the x-axis and the y-axis.

  • Solve linear equations
  • [2 3;1 -1]\\[14;-3] solves for 2*x+3*y=14 and x-y=-3 See screenshot!
  • Complex numbers
  • t=[0:0.1:2*pi]; plot(exp(1j*t)) These short functions will plot a circle using an matrix containing complex numbers.

  • Select from four different user configurable screens
  • Select a special screen for matrix calculations, for scientific calculations, basic calculations or just define your own screen with your own buttons for your own needs.

  • Built in memopad-like database
  • Store your programs in different categories for easy access.

  • Initialize program
  • Each you start MtrxCal a program called Initialize will be executed. This is where your can initialize MtrxCal according to your own needs.

  • Reviews
  • Scientific Computing World
  • What really makes MtrxCal so special?
  • It is easy to have the palm perform more advanced calculations then ever before. Please see documentation in download file for more information.

    Requirements:
  • 233KB RAM
    This business software is shareware, which means you can download and use MtrxCal 1.80 for free during the trial period (usually for 30 days). At the expiration of the period you will have to buy the calculator product for $24.00. MtrxCal 1.80 is available at regnow and ADACS LLC website. MtrxCal 1.80 supports english interface languages and works with PalmOS.

    Downloading MtrxCal 1.80 will take several seconds if you use fast ADSL connection.


    Download

    • 100mbit/s dedicated server
    • 100% availability


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