Replace all pexpect-maxima calls in function/orthogonal-polys

[rwst]

Now that some functionality of specific orthogonal polys is handled by other than pexpect calls (?, see #17753) let's replace the unneeded calls completely.

There seems to be no reason to preserve the functionality func._maxima_init_evaled_(args) because the same can be had with maxima(func(args, hold=True)) which is also intuitive.

The ticket will also remove pexpect calls from OrthogonalPoly.

Depends on #22326
Depends on #22174

Component: symbolics

Author: Ralf Stephan

Branch/Commit: 7a9eb46

Reviewer: Travis Scrimshaw

Issue created by migration from https://trac.sagemath.org/ticket/22325

[rwst]

Description changed:

--- 
+++ 
@@ -1 +1,3 @@
-Now that all functionality of specific orthogonal polys is handled by other than pexpect calls (?, see #17753) let's replace the unneeded calls completely.
+Now that some functionality of specific orthogonal polys is handled by other than pexpect calls (?, see #17753) let's replace the unneeded calls completely.
+
+There seems to be no reason to preserve the functionality `func._maxima_init_evaled_(args)` because the same can be had with `maxima(func(args, hold=True))` which is also intuitive. This means the ABC `OrthogonalPoly` can be discarded completely.

[rwst]

Description changed:

--- 
+++ 
@@ -1,3 +1,14 @@
 Now that some functionality of specific orthogonal polys is handled by other than pexpect calls (?, see #17753) let's replace the unneeded calls completely.
 
 There seems to be no reason to preserve the functionality `func._maxima_init_evaled_(args)` because the same can be had with `maxima(func(args, hold=True))` which is also intuitive. This means the ABC `OrthogonalPoly` can be discarded completely.
+
+This shifts the responsibility to the Maxima interface however because neither pexpect-maxima nor maxima-lib can handle the functions `chebyshev_U`, `chebyshev_T`, `laguerre`, and `gen_laguerre`, presumably without loading `orthopolys`:
+
+```
+sage: maxima(gen_laguerre(1,2,x, hold=True))
+None
+sage: gen_laguerre(1,2,x, hold=True)._maxima_()
+None
+```
+
+This means this ticket depends on one implementing these functions in one of the interfaces.

[rwst]

Description changed:

--- 
+++ 
@@ -1,6 +1,6 @@
 Now that some functionality of specific orthogonal polys is handled by other than pexpect calls (?, see #17753) let's replace the unneeded calls completely.
 
-There seems to be no reason to preserve the functionality `func._maxima_init_evaled_(args)` because the same can be had with `maxima(func(args, hold=True))` which is also intuitive. This means the ABC `OrthogonalPoly` can be discarded completely.
+There seems to be no reason to preserve the functionality `func._maxima_init_evaled_(args)` because the same can be had with `maxima(func(args, hold=True))` which is also intuitive.
 
 This shifts the responsibility to the Maxima interface however because neither pexpect-maxima nor maxima-lib can handle the functions `chebyshev_U`, `chebyshev_T`, `laguerre`, and `gen_laguerre`, presumably without loading `orthopolys`:
 
@@ -11,4 +11,4 @@
 None
 ```
 
-This means this ticket depends on one implementing these functions in one of the interfaces.
+This means this ticket depends on one implementing these functions in one of the interfaces (#22327), in order to make the conversion doctests work. The ticket will also remove pexpect calls from `OrthogonalPoly`.

[rwst]

Description changed:

--- 
+++ 
@@ -2,13 +2,4 @@
 
 There seems to be no reason to preserve the functionality `func._maxima_init_evaled_(args)` because the same can be had with `maxima(func(args, hold=True))` which is also intuitive.
 
-This shifts the responsibility to the Maxima interface however because neither pexpect-maxima nor maxima-lib can handle the functions `chebyshev_U`, `chebyshev_T`, `laguerre`, and `gen_laguerre`, presumably without loading `orthopolys`:
-
-```
-sage: maxima(gen_laguerre(1,2,x, hold=True))
-None
-sage: gen_laguerre(1,2,x, hold=True)._maxima_()
-None
-```
-
-This means this ticket depends on one implementing these functions in one of the interfaces (#22327), in order to make the conversion doctests work. The ticket will also remove pexpect calls from `OrthogonalPoly`.
+The ticket will also remove pexpect calls from `OrthogonalPoly`.

[rwst]

Branch: u/rws/replace_all_pexpect_maxima_calls_in_function_orthogonal_polys

[rwst]

New commits:

43a927b

22325: remove all _maxima_init_evaled_; move doctests to _init_

[rwst]

Dependencies: #22326

[rwst]

Commit: 43a927b

[rwst]

Author: Ralf Stephan

[sagetrac-git]

Branch pushed to git repo; I updated commit sha1. New commits:

76ed92e	Merge branch 'develop' into t/22325/replace_all_pexpect_maxima_calls_in_function_orthogonal_polys
648e498	22174: Interface expression conversion to gamma() and normalization
e82d2d2	Merge branch 'u/rws/interface_expression_conversion_to_gamma___and_normalization' of git://trac.sagemath.org/sage into t/22326/jacobi_p_polynomials_without_pexpect_maxima
445931a	22326: native symbolic jacobi_P
164d709	22326: fixes
e0bb9cf	Merge branch 'u/rws/jacobi_p_polynomials_without_pexpect_maxima' of git://trac.sagemath.org/sage into t/22325/replace_all_pexpect_maxima_calls_in_function_orthogonal_polys
bf11e48	22325: finally remove _init()

[sagetrac-git]

Changed commit from 43a927b to bf11e48