Fix write_bmad_lattice_file to properly handle generalized gradient m…

bmad/code/write_bmad_lattice_file.f90

@@ -838,7 +838,7 @@ subroutine write_bmad_lattice_file (bmad_file, lat, err, output_form, orbit0)
     if (has_attribute (ele, 'APERTURE_TYPE') .and. (ele%aperture_type /= ele_dflt%aperture_type)) &
                                       line = trim(line) // ', aperture_type = ' // aperture_type_name(ele%aperture_type)
 
-    if (has_attribute (ele, 'SYMPLECTIFY') .and. ele%symplectify) line = trim(line) // ', symplectify'
+    if (has_attribute (ele, 'SYMPLECTIFY') .and. ele%symplectify) line = trim(line) // ', symplectify = T'
 
     if (has_attribute (ele, 'FIELD_MASTER') .and. (ele%field_master .neqv. ele_dflt%field_master)) &
                                       write (line, '(2a, l1)') trim(line), ', field_master = ', ele%field_master
@@ -1802,13 +1802,12 @@ subroutine write_this_gen_grad_map_map (gg_map, ele, iu9, line)
   gg => gg_map%gg(ig)
   write (iu9, '(2x, a)') 'curve = {'
   write (iu9, '(4x, a, i0, a)') 'm = ', gg%m, ','
-  write (iu9, '(4x, 3a)')       'type = ', trim(expression_op_name(gg%sincos)), ','
+  write (iu9, '(4x, 3a)')       'kind = ', trim(expression_op_name(gg%sincos)), ','
   write (iu9, '(4x, a)')        'derivs = {'
 
 
   n = gg%n_deriv_max
   write (fmt, '(a, i0, a)') '(f13.5, a, ', n+1, 'es20.12, a)' 
-  print *, fmt
   do iz = gg_map%iz0, gg_map%iz1-1
     write (iu9, fmt) iz*gg_map%dz, ':', gg%deriv(iz,0:n), ','
   enddo

bmad/doc/attributes.tex

@@ -2677,7 +2677,7 @@ \subsection{Gen_Grad_Map}
     dz               = <Real>,             ! Distance between sampled field points.
     curve = \{                      ! Generalized gradient curve
       m = <Int>,                    ! Azimuthal m value
-      type = <Sin-or-Cos>           ! Type of curve: sin or cos.
+      kind = <Sin-or-Cos>           ! Type of curve: sin or cos.
       derivs = \{
         <z0>: <d0> <d1> <d2> ... <dN>,
         <z1>: ...,
@@ -2704,7 +2704,7 @@ \subsection{Gen_Grad_Map}
 
 See Sec.~\sref{s:fieldmap.com} for an explanation of the attributes that are common with other field
 map types. In general there will be multiple \vn{curve} instances.  A given \vn{curve} instance
-specifies one generalized gradient with a given azimuthal \vn{m} value and a \vn{type} which
+specifies one generalized gradient with a given azimuthal \vn{m} value and a \vn{kind} which
 specifies if the generalized gradient is \vn{sin}-like or \vn{cos}-like. Each \vn{curve} has a table
 of derivatives given by the \vn{derivs} component. Each row in the derivative table starts with the
 z-position of the derivatives \vn{<z0>}, \vn{<z1>}, \vn{z2}, ... etc. The z-positions must be in

bmad/doc/cover-page.tex

@@ -3,7 +3,7 @@
 
 \begin{flushright}
 \large
-  Revision: September 11, 2023 \\
+  Revision: September 13, 2023 \\
 \end{flushright}
 
 \pdfbookmark[0]{Preamble}{Preamble} 

bmad/modules/expression_mod.f90

@@ -450,14 +450,18 @@ subroutine push_numeric_or_var (word, err, op, i_op, stack, n_stack, var_type)
 
 else
   call pushit_stack (stack, n_stack, var_type)
-  stack(n_stack)%name = word
   ! "my_species" in "mass_of(my_species)" is considered a variable and not a species_const
   if (var_type == species_const$) then
+    stack(n_stack)%name = word
     stack(n_stack)%value = species_id(word)
     if (species_id(word) == invalid$) stack(n_stack)%type = variable$
+  elseif (var_type == variable$) then
+    stack(n_stack)%name = upcase(word)
+  else
+    stack(n_stack)%name = word
   endif
 
-  select case (word)
+  select case (downcase(word))
   case ('twopi');                 stack(n_stack) = expression_atom_struct(word, constant$, twopi)
   case ('fourpi');                stack(n_stack) = expression_atom_struct(word, constant$, fourpi)
   case ('pi');                    stack(n_stack) = expression_atom_struct(word, constant$, pi)

regression_tests/bookkeeper_test/output.correct

@@ -96,7 +96,7 @@
 "ele32"    ABS 0      33   1   0   0   0   0
 "ele33"    ABS 0      34   3   0  37   1   0
 "ele34"    ABS 0      37   1   0   0   0   0
-"Hybrid" ABS 1e-12     5.036E-14
+"Hybrid" ABS 1e-12     5.038E-14
 "ON_OFF_SAVE"  ABS 0     0.100     0.300     0.400     0.200
 "Q1#1[L]"      ABS 0    1.5000
 "Q1\Q4[L]"      ABS 0    0.5000
@@ -138,7 +138,7 @@
 "GR4[COMMAND]"      ABS 0    8.0000
 "GRN[A]"      ABS 0    0.0100
 "GRN[B]"      ABS 0    2.0000
-"GRN[string]" STR "(tan(a)+b)*(0.1/c_light)^(a+0.2)-a-(1+2)"
+"GRN[string]" STR "(tan(A)+B)*(0.1/c_light)^(A+0.2)-A-(1+2)"
 "Next-1" ABS 0   0
 "Next-2" ABS 0   1
 "Next-3" ABS 0   2

regression_tests/scripts/svn_regression.py

@@ -10,16 +10,16 @@
   "https://accserv.classe.cornell.edu/svn/trunk/src/open_spacecharge"  : "50675",
   "https://accserv.classe.cornell.edu/svn/packages/PGPLOT"             : "55094",  #  Change from 50204
   "https://accserv.classe.cornell.edu/svn/packages/fftw"               : "54912",  #  Change from 54142
-  "https://accserv.classe.cornell.edu/svn/packages/fgsl"               : "54914",  #  Change from 54143
+  "https://accserv.classe.cornell.edu/svn/packages/fgsl"               : "55230",  #  Change from 54914
   "https://accserv.classe.cornell.edu/svn/packages/gnu_utilities_src"  : "51479",
-  "https://accserv.classe.cornell.edu/svn/packages/gsl"                : "54913",  #  Change from 53177
+  "https://accserv.classe.cornell.edu/svn/packages/gsl"                : "55228",  #  Change from 54913
   "https://accserv.classe.cornell.edu/svn/packages/hdf5"               : "55115",  #  Change from 54917
   "https://accserv.classe.cornell.edu/svn/packages/lapack"             : "54915",  #  Change from 53213
   "https://accserv.classe.cornell.edu/svn/packages/lapack95"           : "53051",
   "https://accserv.classe.cornell.edu/svn/packages/openmpi"            : "51988",
   "https://accserv.classe.cornell.edu/svn/packages/plplot"             : "55075",  #  Change from 54925
   "https://accserv.classe.cornell.edu/svn/packages/xraylib"            : "54916",  #  Change from 53181
-  "https://accserv.classe.cornell.edu/svn/trunk/util"                  : "55177",  #  Change from 55117
+  "https://accserv.classe.cornell.edu/svn/trunk/util"                  : "55221",  #  Change from 55177
   "https://accserv.classe.cornell.edu/svn/trunk/build_system"          : "54615",
 }
 

tao/code/tao_command.f90

@@ -31,6 +31,7 @@ subroutine tao_command (command_line, err_flag, err_is_fatal)
 
 type (tao_universe_struct), pointer :: u
 type (lat_struct), pointer :: lat
+type (tao_plot_struct), pointer :: plt
 
 integer i, j, n, iu, ios, n_word, n_eq, stat
 integer ix, ix_line, ix_cmd, which
@@ -57,7 +58,7 @@ subroutine tao_command (command_line, err_flag, err_is_fatal)
     'output       ']
 
 logical quit_tao, err, err_is_fatal, silent, gang, abort, err_flag, ok
-logical include_wall, update, exact, include_this, lord_set, listing
+logical include_wall, update, exact, include_this, lord_set, listing, found
 
 ! blank line => nothing to do
 
@@ -831,8 +832,22 @@ subroutine tao_command (command_line, err_flag, err_is_fatal)
     return
   endif
 
+  if (s%global%plot_on) then
+    found = .false.
+    do i = 1, size(s%plot_page%region)
+      if (.not. s%plot_page%region(i)%visible) cycle
+      plt => s%plot_page%region(i)%plot
+      if (.not. allocated(plt%graph)) cycle
+      do j = 1, size(plt%graph)
+        if (plt%graph(j)%type == 'key_table') found = .true.
+      enddo
+    enddo
+    if (.not. found) call out_io(s_blank$, r_name, '[Note: Use the "place" command in line mode if you want to see the key_table.]')
+  endif
+
   s%com%single_mode = .true.
-  call out_io (s_blank$, r_name, 'Entering Single Mode...')
+  call out_io (s_blank$, r_name, 'Entering Single Mode. Waiting for your input...')
+
   return
 
 !--------------------------------

tao/version/tao_version_mod.f90

@@ -6,5 +6,5 @@
 !-
 
 module tao_version_mod
-character(*), parameter :: tao_version_date = "2023/09/18_23:06:36"
+character(*), parameter :: tao_version_date = "2023/09/21_11:20:54"
 end module

util_programs/generalized_gradient_fit/DOC

@@ -281,7 +281,7 @@ are. The name of this file is given by the out_file parameter with a ".deriv_at_
 attached. The data blocks in this file might look like:
 
 # m    = 3
-# type = sin
+# kind = sin
 # Iz     z_pos    Deriv * r_max^(m+d-1) * (d+m) * m! / ((d/2)! * (d/2+m)!)
   10    0.0200   3.07486025E-01  1.07290432E+00 -2.07656736E-01 -2.59055645E-01 
   11    0.0220   3.32020880E-01  9.37495727E-01 -3.12597302E-01 -2.10447354E-01 

util_programs/generalized_gradient_fit/gg_fit_mod.f90

@@ -856,7 +856,7 @@ subroutine write_gg_info()
     write (1, *)
   endif
   write (1, '(a, i2)') '# m    =', gg%m
-  write (1, '(2a)')    '# type = ', sincos_name(gg%sincos)
+  write (1, '(2a)')    '# kind = ', sincos_name(gg%sincos)
   write (1, '(a, i2)') '# Iz     z_pos    Init_RMS     RMS/RMS0   Derivs...'
   write (1, '(a, i2)') '# Iz     z_pos    Derivs'
 
@@ -886,7 +886,7 @@ subroutine write_gg_info()
     write (1, *)
   endif
   write (1, '(a, i2)') '# m    =', gg%m
-  write (1, '(2a)')    '# type = ', sincos_name(gg%sincos)
+  write (1, '(2a)')    '# kind = ', sincos_name(gg%sincos)
   write (1, '(a, i2)') '# Iz     z_pos   Deriv * r_max^(m+d-1) * (d+m) * m! / ((d/2)! * (d/2+m)!)'
 
   do iz = iz_min, iz_max
@@ -916,7 +916,7 @@ subroutine write_gg_info()
     write (1, *)
   endif
   write (1, '(a, i2)') '# m    =', gg%m
-  write (1, '(2a)')    '# type = ', sincos_name(gg%sincos)
+  write (1, '(2a)')    '# kind = ', sincos_name(gg%sincos)
   write (1, '(a, i2)') '# Iz     z_pos   Deriv - left_extrapolated_deriv'
 
   do iz = iz_min+1, iz_max
@@ -948,7 +948,7 @@ subroutine write_gg_info()
     write (1, *)
   endif
   write (1, '(a, i2)') '# m    =', gg%m
-  write (1, '(2a)')    '# type = ', sincos_name(gg%sincos)
+  write (1, '(2a)')    '# kind = ', sincos_name(gg%sincos)
   write (1, '(a, i2)') '# Iz     z_pos   Deriv - right_extrapolated_deriv'
 
   do iz = iz_min, iz_max-1