Release 0.7.14 "Kids" - Equation-related bug fixes

This release fixes a number of issues that were discovered primarily
through the Columns and Beams equations.

**Features**

* trigonometrics: Add conversion from non-standard angles, so that
  `cos(1_turn)` gives the correct result.
* debug: Debug on error with `DebugOnError` and `KillOnError`
  settings. This makes it easier to debug an RPL program, by making it
  possible to single-step around the instruction that generated the
  error.
* tests: Add three 30 second demo of DB48X features. These are to
  generate marketing videos for the iPhone version on the Apple
  store (to be done).

**Bug fixes**

* ui: Keep a GC pointer in `draw_object` to avoid a memory crash
* equations: Add missing units in some equations, e.g. `I` and `A` in
  second equation of Coilumns and Beams
* equations: Add explicit `radian` unit in Eccentric Columns `cos`,
  which ensures we get the correct result from the HP50G manual even
  when in Degrees mode.
* units: Correctly factor out non-integral powers, so that we can
  compute `1/sqrt(epsilon_0*mu_0)` and get the correct result.
* catalog: Display commands that begin with selection first, so that
  `FORE` shows `Foreground` before `AlphaForeground`.
* stats: When computing a sum, evaluate the expression on all
  terms. The result for `Variance` with single variables was wrong
  because the first term was computed incorrectly due to a misguided
  optimization.
* graphics: Error out in `RGBPattern` for negative input. The negative
  values were generating an error, but it was not reported, so the next
  command was likely to report it.
* help: Render shift keys correctly in the color version. The bitmap
  was interpreted as containing color data. Colorize it instead.

**Improvements**

* ui: Select orange as background color during search. The previous
  setting of showing seardch using white foreground on a white
  background was probably pushing the notion of "blind search" a bit
  too far.

Signed-off-by: Christophe de Dinechin <[email protected]>

doc/4-ReleaseNotes.md

@@ -1,5 +1,49 @@
 # Release notes
 
+## Release 0.7.14 "Kids" - Equation-related bug fixes
+
+This release fixes a number of issues that were discovered primarily through the
+Columns and Beams equations.
+
+
+### Features
+
+* trigonometrics: Add conversion from non-standard angles, so that `cos(1_turn)`
+  gives the correct result.
+* debug: Debug on error with `DebugOnError` and `KillOnError` settings. This
+  makes it easier to debug an RPL program, by making it possible to single-step
+  around the instruction that generated the error.
+* tests: Add three 30 second demo of DB48X features. These are to generate
+  marketing videos for the iPhone version on the Apple store (to be done).
+
+
+### Bug fixes:
+
+* ui: Keep a GC pointer in `draw_object` to avoid a memory crash
+* equations: Add missing units in some equations, e.g. `I` and `A` in second
+  equation of Coilumns and Beams
+* equations: Add explicit `radian` unit in Eccentric Columns `cos`, which
+  ensures we get the correct result from the HP50G manual even when in Degrees
+  mode.
+* units: Correctly factor out non-integral powers, so that we can compute
+  `1/sqrt(epsilon_0*mu_0)` and get the correct result.
+* catalog: Display commands that begin with selection first, so that `FORE`
+  shows `Foreground` before `AlphaForeground`.
+* stats: When computing a sum, evaluate the expression on all terms. The result
+  for `Variance` with single variables was wrong because the first term was
+  computed incorrectly due to a misguided optimization.
+* graphics: Error out in `RGBPattern` for negative input. The negative values
+  were generating an error, but it was not reported, so the next command was
+  likely to report it.
+* help: Render shift keys correctly in the color version. The bitmap was
+  interpreted as containing color data. Colorize it instead.
+
+### Improvement
+
+* ui: Select orange as background color during search. The previous setting of
+  showing seardch using white foreground on a white background was probably
+  pushing the notion of "blind search" a bit too far.
+
 
 ## Release 0.7.13 "Murderers" - Solver improvements
 

help/db48x.md

@@ -2292,6 +2292,50 @@ You can edit it by recalling its content on the stack using
 back to disk using `"config:equations.csv" STO`.
 # Release notes
 
+## Release 0.7.14 "Kids" - Equation-related bug fixes
+
+This release fixes a number of issues that were discovered primarily through the
+Columns and Beams equations.
+
+
+### Features
+
+* trigonometrics: Add conversion from non-standard angles, so that `cos(1_turn)`
+  gives the correct result.
+* debug: Debug on error with `DebugOnError` and `KillOnError` settings. This
+  makes it easier to debug an RPL program, by making it possible to single-step
+  around the instruction that generated the error.
+* tests: Add three 30 second demo of DB48X features. These are to generate
+  marketing videos for the iPhone version on the Apple store (to be done).
+
+
+### Bug fixes:
+
+* ui: Keep a GC pointer in `draw_object` to avoid a memory crash
+* equations: Add missing units in some equations, e.g. `I` and `A` in second
+  equation of Coilumns and Beams
+* equations: Add explicit `radian` unit in Eccentric Columns `cos`, which
+  ensures we get the correct result from the HP50G manual even when in Degrees
+  mode.
+* units: Correctly factor out non-integral powers, so that we can compute
+  `1/sqrt(epsilon_0*mu_0)` and get the correct result.
+* catalog: Display commands that begin with selection first, so that `FORE`
+  shows `Foreground` before `AlphaForeground`.
+* stats: When computing a sum, evaluate the expression on all terms. The result
+  for `Variance` with single variables was wrong because the first term was
+  computed incorrectly due to a misguided optimization.
+* graphics: Error out in `RGBPattern` for negative input. The negative values
+  were generating an error, but it was not reported, so the next command was
+  likely to report it.
+* help: Render shift keys correctly in the color version. The bitmap was
+  interpreted as containing color data. Colorize it instead.
+
+### Improvement
+
+* ui: Select orange as background color during search. The previous setting of
+  showing seardch using white foreground on a white background was probably
+  pushing the notion of "blind search" a bit too far.
+
 
 ## Release 0.7.13 "Murderers" - Solver improvements
 

help/db50x.md

@@ -2292,6 +2292,50 @@ You can edit it by recalling its content on the stack using
 back to disk using `"config:equations.csv" STO`.
 # Release notes
 
+## Release 0.7.14 "Kids" - Equation-related bug fixes
+
+This release fixes a number of issues that were discovered primarily through the
+Columns and Beams equations.
+
+
+### Features
+
+* trigonometrics: Add conversion from non-standard angles, so that `cos(1_turn)`
+  gives the correct result.
+* debug: Debug on error with `DebugOnError` and `KillOnError` settings. This
+  makes it easier to debug an RPL program, by making it possible to single-step
+  around the instruction that generated the error.
+* tests: Add three 30 second demo of DB50X features. These are to generate
+  marketing videos for the iPhone version on the Apple store (to be done).
+
+
+### Bug fixes:
+
+* ui: Keep a GC pointer in `draw_object` to avoid a memory crash
+* equations: Add missing units in some equations, e.g. `I` and `A` in second
+  equation of Coilumns and Beams
+* equations: Add explicit `radian` unit in Eccentric Columns `cos`, which
+  ensures we get the correct result from the HP50G manual even when in Degrees
+  mode.
+* units: Correctly factor out non-integral powers, so that we can compute
+  `1/sqrt(epsilon_0*mu_0)` and get the correct result.
+* catalog: Display commands that begin with selection first, so that `FORE`
+  shows `Foreground` before `AlphaForeground`.
+* stats: When computing a sum, evaluate the expression on all terms. The result
+  for `Variance` with single variables was wrong because the first term was
+  computed incorrectly due to a misguided optimization.
+* graphics: Error out in `RGBPattern` for negative input. The negative values
+  were generating an error, but it was not reported, so the next command was
+  likely to report it.
+* help: Render shift keys correctly in the color version. The bitmap was
+  interpreted as containing color data. Colorize it instead.
+
+### Improvement
+
+* ui: Select orange as background color during search. The previous setting of
+  showing seardch using white foreground on a white background was probably
+  pushing the notion of "blind search" a bit too far.
+
 
 ## Release 0.7.13 "Murderers" - Solver improvements
 

src/dm32/qspi_crc.h

@@ -1,4 +1,4 @@
 
-#define QSPI_DATA_SIZE   259940
+#define QSPI_DATA_SIZE   260084
 #define QSPI_DATA_CRC  0x000cfed6
 

src/dm42/qspi_crc.h

@@ -1,4 +1,4 @@
 
-#define QSPI_DATA_SIZE   259500
+#define QSPI_DATA_SIZE   259644
 #define QSPI_DATA_CRC  0x000cfed6
 

src/tests.cc

@@ -168,7 +168,10 @@ void tests::run(bool onlyCurrent)
     if (onlyCurrent)
     {
         here().begin("Current");
-        exact_trig_cases();
+        // eqnlib_columns_and_beams();
+        demo_ui();
+        demo_math();
+        demo_pgm();
     }
     else
     {