| 1 |
gezelter |
312 |
module Vector_class |
| 2 |
|
|
|
| 3 |
|
|
implicit NONE |
| 4 |
|
|
PRIVATE |
| 5 |
|
|
|
| 6 |
|
|
public :: initialize |
| 7 |
|
|
public :: getSize |
| 8 |
|
|
public :: getElementAt |
| 9 |
|
|
public :: getPropertyListSize |
| 10 |
|
|
public :: getPropertyNameAt |
| 11 |
|
|
public :: addElement |
| 12 |
|
|
public :: setElementProperty |
| 13 |
|
|
public :: getElementProperty |
| 14 |
|
|
|
| 15 |
|
|
integer, parameter :: logical_data_type = 1 |
| 16 |
|
|
integer, parameter :: integer_data_type = 2 |
| 17 |
|
|
integer, parameter :: real_data_type = 3 |
| 18 |
|
|
|
| 19 |
|
|
type, public :: Vector |
| 20 |
|
|
PRIVATE |
| 21 |
|
|
integer :: initialCapacity = 10 |
| 22 |
|
|
integer :: capacityIncrement = 0 |
| 23 |
|
|
integer :: elementCount = 0 |
| 24 |
|
|
|
| 25 |
|
|
integer :: initialProperties = 5 |
| 26 |
|
|
integer :: PropertyIncrement = 0 |
| 27 |
|
|
integer :: propertyCount = 0 |
| 28 |
|
|
|
| 29 |
|
|
integer, pointer :: ElementData(:) |
| 30 |
|
|
character(len=100), pointer :: PropertyDescriptions(:) |
| 31 |
|
|
integer, pointer :: PropertyDataType(:) |
| 32 |
|
|
real(kind = 8), pointer :: realElementProperties(:,:) |
| 33 |
|
|
integer, pointer :: integerElementProperties(:,:) |
| 34 |
|
|
logical, pointer :: logicalElementProperties(:,:) |
| 35 |
|
|
end type Vector |
| 36 |
|
|
|
| 37 |
|
|
interface initialize |
| 38 |
|
|
module procedure initialize_0i |
| 39 |
|
|
module procedure initialize_1i |
| 40 |
|
|
module procedure initialize_2i |
| 41 |
|
|
module procedure initialize_3i |
| 42 |
|
|
module procedure initialize_4i |
| 43 |
|
|
end interface |
| 44 |
|
|
|
| 45 |
|
|
interface setElementProperty |
| 46 |
|
|
module procedure setElementPropertyReal |
| 47 |
|
|
module procedure setElementPropertyInt |
| 48 |
|
|
module procedure setElementPropertyLogical |
| 49 |
|
|
end interface |
| 50 |
|
|
|
| 51 |
|
|
interface getElementProperty |
| 52 |
|
|
module procedure getElementPropertyReal |
| 53 |
|
|
module procedure getElementPropertyInt |
| 54 |
|
|
module procedure getElementPropertyLogical |
| 55 |
|
|
end interface |
| 56 |
|
|
contains |
| 57 |
|
|
|
| 58 |
|
|
function getSize(this) result (ne) |
| 59 |
|
|
type(Vector), pointer :: this |
| 60 |
|
|
integer :: ne |
| 61 |
|
|
ne = this%elementCount |
| 62 |
|
|
end function getSize |
| 63 |
|
|
|
| 64 |
|
|
function getElementAt(this, loc) result (id) |
| 65 |
|
|
type(Vector), pointer :: this |
| 66 |
|
|
integer, intent(in) :: loc |
| 67 |
|
|
integer :: id |
| 68 |
|
|
id = this%ElementData(loc) |
| 69 |
|
|
end function getElementAt |
| 70 |
|
|
|
| 71 |
|
|
function getPropertyListSize(this) result (np) |
| 72 |
|
|
type(Vector), pointer :: this |
| 73 |
|
|
integer :: np |
| 74 |
|
|
np = this%propertyCount |
| 75 |
|
|
end function getPropertyListSize |
| 76 |
|
|
|
| 77 |
|
|
function getPropertyNameAt(this, loc) result (pn) |
| 78 |
|
|
type(Vector), pointer :: this |
| 79 |
|
|
integer, intent(in) :: loc |
| 80 |
|
|
character(len=len(this%PropertyDescriptions)) :: pn |
| 81 |
|
|
pn = this%PropertyDescriptions(loc) |
| 82 |
|
|
end function getPropertyNameAt |
| 83 |
|
|
|
| 84 |
|
|
|
| 85 |
|
|
subroutine getElementPropertyReal(this, id, PropName, pv) |
| 86 |
|
|
type(Vector), pointer :: this |
| 87 |
|
|
integer :: id, whichprop |
| 88 |
|
|
character(len=*) :: PropName |
| 89 |
|
|
real(kind=8) :: pv |
| 90 |
|
|
|
| 91 |
|
|
whichprop = getPropertyIndex(this, PropName) |
| 92 |
|
|
if (whichprop .eq. 0 ) then |
| 93 |
|
|
write(*,*) 'unknown property!' |
| 94 |
|
|
pv = 0.0 |
| 95 |
|
|
else |
| 96 |
|
|
if (this%PropertyDataType(whichprop) .ne. real_data_type) then |
| 97 |
|
|
write(*,*) 'wrong data type for this property!' |
| 98 |
|
|
pv = 0.0 |
| 99 |
|
|
else |
| 100 |
|
|
pv = this%realElementProperties(id, whichprop) |
| 101 |
|
|
endif |
| 102 |
|
|
endif |
| 103 |
|
|
end subroutine getElementPropertyReal |
| 104 |
|
|
|
| 105 |
|
|
subroutine getElementPropertyInt(this, id, PropName, pv) |
| 106 |
|
|
type(Vector), pointer :: this |
| 107 |
|
|
integer :: id, whichprop |
| 108 |
|
|
character(len=*) :: PropName |
| 109 |
|
|
integer :: pv |
| 110 |
|
|
|
| 111 |
|
|
whichprop = getPropertyIndex(this, PropName) |
| 112 |
|
|
if (whichprop .eq. 0 ) then |
| 113 |
|
|
write(*,*) 'unknown property!' |
| 114 |
|
|
pv = 0 |
| 115 |
|
|
else |
| 116 |
|
|
if (this%PropertyDataType(whichprop) .ne. integer_data_type) then |
| 117 |
|
|
write(*,*) 'wrong data type for this property!' |
| 118 |
|
|
pv = 0 |
| 119 |
|
|
else |
| 120 |
|
|
pv = this%integerElementProperties(id, whichprop) |
| 121 |
|
|
endif |
| 122 |
|
|
endif |
| 123 |
|
|
end subroutine getElementPropertyInt |
| 124 |
|
|
|
| 125 |
|
|
subroutine getElementPropertyLogical(this, id, PropName, pv) |
| 126 |
|
|
type(Vector), pointer :: this |
| 127 |
|
|
integer :: id, whichprop |
| 128 |
|
|
character(len=*) :: PropName |
| 129 |
|
|
logical :: pv |
| 130 |
|
|
|
| 131 |
|
|
whichprop = getPropertyIndex(this, PropName) |
| 132 |
|
|
if (whichprop .eq. 0 ) then |
| 133 |
|
|
write(*,*) 'unknown property!' |
| 134 |
|
|
pv = .false. |
| 135 |
|
|
else |
| 136 |
|
|
if (this%PropertyDataType(whichprop) .ne. logical_data_type) then |
| 137 |
|
|
write(*,*) 'wrong data type for this property!' |
| 138 |
|
|
pv = .false. |
| 139 |
|
|
else |
| 140 |
|
|
pv = this%logicalElementProperties(id, whichprop) |
| 141 |
|
|
endif |
| 142 |
|
|
endif |
| 143 |
|
|
end subroutine getElementPropertyLogical |
| 144 |
|
|
|
| 145 |
|
|
function getPropertyIndex(this, PropName) result (id) |
| 146 |
|
|
type(Vector), pointer :: this |
| 147 |
|
|
integer :: id, i |
| 148 |
|
|
character(len=*) :: PropName |
| 149 |
|
|
|
| 150 |
|
|
do i = 1, this%propertyCount |
| 151 |
|
|
if (this%PropertyDescriptions(i) == PropName) then |
| 152 |
|
|
id = i |
| 153 |
|
|
return |
| 154 |
|
|
endif |
| 155 |
|
|
enddo |
| 156 |
|
|
id = 0 |
| 157 |
|
|
end function getPropertyIndex |
| 158 |
|
|
|
| 159 |
|
|
subroutine ensureCapacityHelper(this, minCapacity, minPropCap) |
| 160 |
|
|
type(Vector), pointer :: this, that |
| 161 |
|
|
integer, intent(in) :: minCapacity, minPropCap |
| 162 |
|
|
integer :: oldCapacity, oldPropCap |
| 163 |
|
|
integer :: newCapacity, newPropCap |
| 164 |
|
|
logical :: resizeFlag = .false. |
| 165 |
|
|
|
| 166 |
|
|
oldCapacity = size(this%ElementData) |
| 167 |
|
|
oldPropCap = size(this%PropertyDescriptions) |
| 168 |
|
|
|
| 169 |
|
|
if (minCapacity > oldCapacity) then |
| 170 |
|
|
if (this%capacityIncrement .gt. 0) then |
| 171 |
|
|
newCapacity = oldCapacity + this%capacityIncrement |
| 172 |
|
|
else |
| 173 |
|
|
newCapacity = oldCapacity * 2 |
| 174 |
|
|
endif |
| 175 |
|
|
if (newCapacity .lt. minCapacity) then |
| 176 |
|
|
newCapacity = minCapacity |
| 177 |
|
|
endif |
| 178 |
|
|
resizeFlag = .true. |
| 179 |
|
|
endif |
| 180 |
|
|
|
| 181 |
|
|
if (minPropCap > oldPropCap) then |
| 182 |
|
|
if (this%PropertyIncrement .gt. 0) then |
| 183 |
|
|
newPropCap = oldPropCap + this%PropertyIncrement |
| 184 |
|
|
else |
| 185 |
|
|
newPropCap = oldPropCap * 2 |
| 186 |
|
|
endif |
| 187 |
|
|
if (newPropCap .lt. minPropCap) then |
| 188 |
|
|
newPropCap = minPropCap |
| 189 |
|
|
endif |
| 190 |
|
|
resizeFlag = .true. |
| 191 |
|
|
endif |
| 192 |
|
|
|
| 193 |
|
|
if (resizeFlag) then |
| 194 |
|
|
that = initialize(newCapacity, newPropCap, & |
| 195 |
|
|
this%capacityIncrement, this%PropertyIncrement) |
| 196 |
|
|
call copyAllData(this, that) |
| 197 |
|
|
deallocate(this) |
| 198 |
|
|
this => that |
| 199 |
|
|
endif |
| 200 |
|
|
end subroutine ensureCapacityHelper |
| 201 |
|
|
|
| 202 |
|
|
subroutine copyAllData(v1, v2) |
| 203 |
|
|
type(Vector), pointer :: v1 |
| 204 |
|
|
type(Vector), pointer :: v2 |
| 205 |
|
|
integer :: i, j |
| 206 |
|
|
|
| 207 |
|
|
do i = 1, v1%elementCount |
| 208 |
|
|
v2%elementData(i) = v1%elementData(i) |
| 209 |
|
|
do j = 1, v1%propertyCount |
| 210 |
|
|
|
| 211 |
|
|
if (v1%PropertyDataType(j) .eq. integer_data_type) & |
| 212 |
|
|
v2%integerElementProperties(i,j) = & |
| 213 |
|
|
v1%integerElementProperties(i,j) |
| 214 |
|
|
|
| 215 |
|
|
if (v1%PropertyDataType(j) .eq. real_data_type) & |
| 216 |
|
|
v2%realElementProperties(i,j) = v1%realElementProperties(i,j) |
| 217 |
|
|
|
| 218 |
|
|
if (v1%PropertyDataType(j) .eq. logical_data_type) & |
| 219 |
|
|
v2%logicalElementProperties(i,j) = & |
| 220 |
|
|
v1%logicalElementProperties(i,j) |
| 221 |
|
|
enddo |
| 222 |
|
|
enddo |
| 223 |
|
|
|
| 224 |
|
|
do j = 1, v1%propertyCount |
| 225 |
|
|
v2%PropertyDescriptions(j) = v1%PropertyDescriptions(j) |
| 226 |
|
|
v2%PropertyDataType(j) = v1%PropertyDataType(j) |
| 227 |
|
|
enddo |
| 228 |
|
|
|
| 229 |
|
|
v2%elementCount = v1%elementCount |
| 230 |
|
|
v2%propertyCount = v1%propertyCount |
| 231 |
|
|
|
| 232 |
|
|
return |
| 233 |
|
|
end subroutine copyAllData |
| 234 |
|
|
|
| 235 |
|
|
function addElement(this) result (id) |
| 236 |
|
|
type(Vector), pointer :: this |
| 237 |
|
|
integer :: id |
| 238 |
|
|
call ensureCapacityHelper(this, this%elementCount + 1, this%PropertyCount) |
| 239 |
|
|
this%elementCount = this%elementCount + 1 |
| 240 |
|
|
this%elementData = this%elementCount |
| 241 |
|
|
id = this%elementCount |
| 242 |
|
|
end function addElement |
| 243 |
|
|
|
| 244 |
|
|
recursive subroutine setElementPropertyReal(this, id, PropName, PropValue) |
| 245 |
|
|
type(Vector), pointer :: this |
| 246 |
|
|
integer :: id, i |
| 247 |
|
|
character(len=*), intent(in) :: PropName |
| 248 |
|
|
real( kind=8 ), intent(in) :: PropValue |
| 249 |
|
|
logical :: foundit = .false. |
| 250 |
|
|
! first make sure that the PropName isn't in the list of known properties: |
| 251 |
|
|
do i = 1, this%propertyCount |
| 252 |
|
|
if (PropName == this%PropertyDescriptions(i)) then |
| 253 |
|
|
foundit = .true. |
| 254 |
|
|
this%realElementProperties(id,i) = PropValue |
| 255 |
|
|
endif |
| 256 |
|
|
enddo |
| 257 |
|
|
|
| 258 |
|
|
if (.not.foundit) then |
| 259 |
|
|
call addPropertyToVector(this, PropName, real_data_type) |
| 260 |
|
|
call setElementPropertyReal(this, id, PropName, PropValue) |
| 261 |
|
|
endif |
| 262 |
|
|
end subroutine setElementPropertyReal |
| 263 |
|
|
|
| 264 |
|
|
recursive subroutine setElementPropertyInt(this, id, PropName, PropValue) |
| 265 |
|
|
type(Vector), pointer :: this |
| 266 |
|
|
integer :: id, i |
| 267 |
|
|
character(len=*), intent(in) :: PropName |
| 268 |
|
|
integer, intent(in) :: PropValue |
| 269 |
|
|
logical :: foundit = .false. |
| 270 |
|
|
! first make sure that the PropName isn't in the list of known properties: |
| 271 |
|
|
do i = 1, this%propertyCount |
| 272 |
|
|
if (PropName == this%PropertyDescriptions(i)) then |
| 273 |
|
|
foundit = .true. |
| 274 |
|
|
this%integerElementProperties(id,i) = PropValue |
| 275 |
|
|
endif |
| 276 |
|
|
enddo |
| 277 |
|
|
|
| 278 |
|
|
if (.not.foundit) then |
| 279 |
|
|
call addPropertyToVector(this, PropName, integer_data_type) |
| 280 |
|
|
call setElementPropertyInt(this, id, PropName, PropValue) |
| 281 |
|
|
endif |
| 282 |
|
|
end subroutine setElementPropertyInt |
| 283 |
|
|
|
| 284 |
|
|
recursive subroutine setElementPropertyLogical(this, id, PropName, PropValue) |
| 285 |
|
|
type(Vector), pointer :: this |
| 286 |
|
|
integer :: id, i |
| 287 |
|
|
character(len=*), intent(in) :: PropName |
| 288 |
|
|
logical, intent(in) :: PropValue |
| 289 |
|
|
logical :: foundit = .false. |
| 290 |
|
|
! first make sure that the PropName isn't in the list of known properties: |
| 291 |
|
|
do i = 1, this%propertyCount |
| 292 |
|
|
if (PropName == this%PropertyDescriptions(i)) then |
| 293 |
|
|
foundit = .true. |
| 294 |
|
|
this%logicalElementProperties(id,i) = PropValue |
| 295 |
|
|
endif |
| 296 |
|
|
enddo |
| 297 |
|
|
|
| 298 |
|
|
if (.not.foundit) then |
| 299 |
|
|
call addPropertyToVector(this, PropName, logical_data_type) |
| 300 |
|
|
call setElementPropertyLogical(this, id, PropName, PropValue) |
| 301 |
|
|
endif |
| 302 |
|
|
end subroutine setElementPropertyLogical |
| 303 |
|
|
|
| 304 |
|
|
subroutine addPropertyToVector(this, PropName, data_type) |
| 305 |
|
|
type(Vector), pointer :: this |
| 306 |
|
|
character(len=*), intent(in) :: PropName |
| 307 |
|
|
integer data_type |
| 308 |
|
|
call ensureCapacityHelper(this, this%elementCount, this%propertyCount + 1) |
| 309 |
|
|
this%propertyCount = this%propertyCount + 1 |
| 310 |
|
|
this%PropertyDescriptions(this%propertyCount) = PropName |
| 311 |
|
|
this%PropertyDataType(this%propertyCount) = data_type |
| 312 |
|
|
end subroutine addPropertyToVector |
| 313 |
|
|
|
| 314 |
|
|
function initialize_0i() result(this) |
| 315 |
|
|
type(Vector), pointer :: this |
| 316 |
|
|
nullify(this) |
| 317 |
|
|
this = initialize_2i(10, 5) |
| 318 |
|
|
end function initialize_0i |
| 319 |
|
|
|
| 320 |
|
|
function initialize_1i(nprop) result(this) |
| 321 |
|
|
integer, intent(in) :: nprop |
| 322 |
|
|
type(Vector), pointer :: this |
| 323 |
|
|
nullify(this) |
| 324 |
|
|
this = initialize_2i(10, nprop) |
| 325 |
|
|
end function initialize_1i |
| 326 |
|
|
|
| 327 |
|
|
function initialize_2i(cap, nprop) result(this) |
| 328 |
|
|
integer, intent(in) :: cap, nprop |
| 329 |
|
|
type(Vector), pointer :: this |
| 330 |
|
|
nullify(this) |
| 331 |
|
|
this = initialize_4i(cap, nprop, 0, 0) |
| 332 |
|
|
end function initialize_2i |
| 333 |
|
|
|
| 334 |
|
|
function initialize_3i(cap, nprop, capinc) result(this) |
| 335 |
|
|
integer, intent(in) :: cap, nprop, capinc |
| 336 |
|
|
type(Vector), pointer :: this |
| 337 |
|
|
nullify(this) |
| 338 |
|
|
this = initialize_4i(cap, nprop, capinc, 0) |
| 339 |
|
|
end function initialize_3i |
| 340 |
|
|
|
| 341 |
|
|
function initialize_4i(cap, nprop, capinc, propinc) result(this) |
| 342 |
|
|
integer, intent(in) :: cap, nprop, capinc, propinc |
| 343 |
|
|
integer :: error |
| 344 |
|
|
type(Vector), pointer :: this |
| 345 |
|
|
nullify(this) |
| 346 |
|
|
if (cap .lt. 0) then |
| 347 |
|
|
write(*,*) 'Bogus Capacity:', cap |
| 348 |
|
|
stop |
| 349 |
|
|
endif |
| 350 |
|
|
if (nprop .lt. 0) then |
| 351 |
|
|
write(*,*) 'Bogus Number of Properties:', nprop |
| 352 |
|
|
stop |
| 353 |
|
|
endif |
| 354 |
|
|
|
| 355 |
|
|
allocate(this, stat=error) |
| 356 |
|
|
if(error .ne. 0) write(*,*) 'Could not allocate Vector!' |
| 357 |
|
|
|
| 358 |
|
|
this%initialCapacity = cap |
| 359 |
|
|
this%initialProperties = nprop |
| 360 |
|
|
this%capacityIncrement = capinc |
| 361 |
|
|
this%propertyIncrement = propinc |
| 362 |
|
|
|
| 363 |
|
|
allocate(this%elementData(this%initialCapacity), stat=error) |
| 364 |
|
|
if(error .ne. 0) write(*,*) 'Could not allocate elementData!' |
| 365 |
|
|
|
| 366 |
|
|
allocate(this%PropertyDescriptions(this%initialProperties), & |
| 367 |
|
|
stat=error) |
| 368 |
|
|
if(error .ne. 0) write(*,*) 'Could not allocate PropertyDescriptions!' |
| 369 |
|
|
|
| 370 |
|
|
allocate(this%integerElementProperties(this%initialCapacity, & |
| 371 |
|
|
this%initialProperties), stat=error) |
| 372 |
|
|
if(error .ne. 0) write(*,*) 'Could not allocate integerElementProperties!' |
| 373 |
|
|
|
| 374 |
|
|
allocate(this%realElementProperties(this%initialCapacity, & |
| 375 |
|
|
this%initialProperties), stat=error) |
| 376 |
|
|
if(error .ne. 0) write(*,*) 'Could not allocate realElementProperties!' |
| 377 |
|
|
|
| 378 |
|
|
allocate(this%logicalElementProperties(this%initialCapacity, & |
| 379 |
|
|
this%initialProperties), stat=error) |
| 380 |
|
|
if(error .ne. 0) write(*,*) 'Could not allocate logicalElementProperties!' |
| 381 |
|
|
end function initialize_4i |
| 382 |
|
|
|
| 383 |
|
|
|
| 384 |
|
|
|
| 385 |
|
|
|
| 386 |
|
|
|
| 387 |
|
|
|
| 388 |
|
|
end module Vector_class |
