10-08-2018, 09:46 PM
Hi, other variables that are not documented or do not appear in the hp-prime catalog. Please hpteam to include them in future updates
list of internal variables: {approx_mode, complex_variables, complex_mode, all_trig_solutions, angle_radian, with_sqrt, increasing_power, bisection_solver, newtonj_solver}, etc.
bisection_solver:="hello"; // do not allow, when trying to store a invalid object on the reserved variables, it should show an error message
approx_mode:=1;
approx_mode:="hello"; // do not allow
complex_variables:=0;
complex_mode:=0;
example of use of the flags (internal variables), to show in the history different results or forms, for this reason it is important to include (next firmware) these internal variables that in some cases act as commands
xcas
list of internal variables: {approx_mode, complex_variables, complex_mode, all_trig_solutions, angle_radian, with_sqrt, increasing_power, bisection_solver, newtonj_solver}, etc.
bisection_solver:="hello"; // do not allow, when trying to store a invalid object on the reserved variables, it should show an error message
approx_mode:=1;
approx_mode:="hello"; // do not allow
complex_variables:=0;
complex_mode:=0;
example of use of the flags (internal variables), to show in the history different results or forms, for this reason it is important to include (next firmware) these internal variables that in some cases act as commands
xcas
PHP Code:
with_sqrt(0):; factor((5*s^2+32*s+45)/(s^3+6*s^2+9*s))
returns
"Done", (5*s^2+32*s+45)/(s*(s+3)^2)
with_sqrt(1):; factor((5*s^2+32*s+45)/(s^3+6*s^2+9*s)) returns
"Done", (s+(√(31)+16)/5)*(5*s-(√(31))+16)/(s*(s+3)^2)