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+--- Thread: file scripts in the hp-prime (/thread-6737.html)
file scripts in the hp-prime - compsystems - 08-27-2016 01:56 PM
scripts in the hp-prime
Hello, What do you think that the hp-prime can read a script command file .hppscript, the purpose is to step demonstrations to students without running programs
Example 1
The input file would be the following
Code:
1: f1(x) := (x + 5)* e^x - (x + 5)* e^(2x);
2: solve( f1( x ), x );
3: subst( f1( x ), x = -5 );
4: subst( f1( x ), x = +5 );
5: (x + 5)* e^x - (x + 5)* e^(2x) = 0;
6: solve( Ans, x );
7: f1( -5 );
8: f1( 0 );The output in history view the hp-prime
Quote:f1(x) := (x + 5)* e^x - (x + 5)* e^(2x)
solve( f1( x ), x )
__________________{-5, 0}
subst( f1( x ), x = -5 )
__________________0
subst( f1( x ), x = +5 )
__________________10*e^5-10*e^10
(x + 5)* e^x - (x + 5)* e^(2x) = 0
solve( Ans, x )
__________________{-5, 0}
f1( -5 );
__________________0
f1( 0 );
__________________10*e^5-10*e^10
[SPN] Guiones en la hp-prime
Hola, ¿Qué opinan de que la hp-prime pueda leer un guion de comandos, el propósito es hacer demostraciones paso a paso a los estudiantes sin necesidad de ejecutar programas
the only calculator that supports this is the ti68k series as the TI89 and tiv200,
Good Idea? +1 or -1
RE: file scripts in the hp-prime - retoa - 08-27-2016 06:12 PM
Casio Classpad ha something like this, called eActivities.
You can also go back, change one or more values in the history stack, and it will redo all calculations from that point with the new values.
RE: file scripts in the hp-prime - compsystems - 08-27-2016 07:03 PM
Now I remember on classpad.
I want to see this simple but very useful feature in the hpprime, you too?
RE: file scripts in the hp-prime - retoa - 08-27-2016 09:29 PM
Yes, it is very useful, specially when solving complex problems.