[715] | 1 | MODULE module_generic |
---|
| 2 | ! Module with generic functions |
---|
[1608] | 3 | |
---|
| 4 | !!!!!!! Subroutines/Functions |
---|
[1655] | 5 | ! freeunit: provides the number of a free unit in which open a file |
---|
| 6 | ! GetInNamelist: Subroutine to get a paramter from a namelistfile |
---|
[1612] | 7 | ! index_list_coordsI: Function to provide the index of a given coordinate within a list of integer coordinates |
---|
[1615] | 8 | ! Index1DArrayI: Function to provide the first index of a given value inside a 1D integer array |
---|
[1313] | 9 | ! Index1DArrayR: Function to provide the first index of a given value inside a 1D real array |
---|
[1608] | 10 | ! Index1DArrayR_K: Function to provide the first index of a given value inside a 1D real(r_k) array |
---|
[1313] | 11 | ! Index2DArrayR: Function to provide the first index of a given value inside a 2D real array |
---|
[1653] | 12 | ! Index2DArrayR_K: Function to provide the first index of a given value inside a 2D real(r_k) array |
---|
[1660] | 13 | ! Nvalues_2DArrayI: Number of different values of a 2D integer array |
---|
[1619] | 14 | ! mat2DPosition: Function to provide the i, j indices of a given value inside a 2D matrix |
---|
[1608] | 15 | ! RangeI: Function to provide a range of d1 values from 'iniv' to 'endv', of integer values in a vector |
---|
| 16 | ! RangeR: Function to provide a range of d1 values from 'iniv' to 'endv', of real values in a vector |
---|
| 17 | ! RangeR_K: Function to provide a range of d1 from 'iniv' to 'endv', of real(r_k) values in a vector |
---|
[1655] | 18 | ! stoprun: Subroutine to stop running and print a message |
---|
[715] | 19 | |
---|
[1608] | 20 | USE module_definitions |
---|
[1655] | 21 | USE module_basic |
---|
[1184] | 22 | |
---|
[715] | 23 | CONTAINS |
---|
| 24 | |
---|
[1660] | 25 | SUBROUTINE Nvalues_2DArrayI(dx, dy, dxy, mat2DI, Nvals, vals) |
---|
| 26 | ! Subroutine to give the number of different values of a 2D integer array |
---|
| 27 | |
---|
| 28 | IMPLICIT NONE |
---|
| 29 | |
---|
| 30 | INTEGER, INTENT(in) :: dx, dy, dxy |
---|
| 31 | INTEGER, DIMENSION(dx,dy), INTENT(in) :: mat2DI |
---|
| 32 | INTEGER, INTENT(out) :: Nvals |
---|
| 33 | INTEGER, DIMENSION(dxy), INTENT(out) :: vals |
---|
| 34 | |
---|
| 35 | ! Local |
---|
| 36 | INTEGER :: i, j, ij |
---|
| 37 | |
---|
| 38 | !!!!!!! Variables |
---|
| 39 | ! dx, dy: size of the 2D space |
---|
| 40 | ! mat2DI: 2D integer matrix |
---|
| 41 | ! Nvals: number of different values |
---|
| 42 | ! vals: vector with the different values |
---|
| 43 | |
---|
| 44 | fname = 'Nvalues_2DArrayI' |
---|
| 45 | |
---|
| 46 | vals = 0 |
---|
| 47 | |
---|
| 48 | Nvals = 1 |
---|
| 49 | vals(1) = mat2DI(1,1) |
---|
| 50 | DO i=1,dx |
---|
| 51 | DO j=1,dy |
---|
| 52 | IF (Index1DArrayI(vals, Nvals, mat2DI(i,j)) == -1) THEN |
---|
| 53 | Nvals = Nvals + 1 |
---|
| 54 | vals(Nvals) = mat2DI(i,j) |
---|
| 55 | END IF |
---|
| 56 | END DO |
---|
| 57 | END DO |
---|
| 58 | |
---|
| 59 | RETURN |
---|
| 60 | |
---|
| 61 | END SUBROUTINE Nvalues_2DArrayI |
---|
| 62 | |
---|
[1612] | 63 | INTEGER FUNCTION index_list_coordsI(Ncoords, coords, icoord) |
---|
| 64 | ! Function to provide the index of a given coordinate within a list of integer coordinates |
---|
| 65 | |
---|
| 66 | IMPLICIT NONE |
---|
| 67 | |
---|
| 68 | INTEGER, INTENT(in) :: Ncoords |
---|
| 69 | INTEGER, DIMENSION(Ncoords,2), INTENT(in) :: coords |
---|
| 70 | INTEGER, DIMENSION(2), INTENT(in) :: icoord |
---|
| 71 | |
---|
| 72 | ! Local |
---|
| 73 | INTEGER, DIMENSION(Ncoords) :: dist |
---|
| 74 | INTEGER :: i,mindist |
---|
| 75 | INTEGER, DIMENSION(1) :: iloc |
---|
| 76 | |
---|
| 77 | !!!!!!! Variables |
---|
| 78 | ! Ncoords: number of coordinates in the list |
---|
| 79 | ! coords: list of coordinates |
---|
| 80 | ! icoord: coordinate to find |
---|
| 81 | |
---|
| 82 | fname = 'index_list_coordsI' |
---|
| 83 | |
---|
| 84 | dist = (coords(:,1)-icoord(1))**2+(coords(:,2)-icoord(2))**2 |
---|
| 85 | |
---|
| 86 | IF (ANY(dist == 0)) THEN |
---|
| 87 | iloc = MINLOC(dist) |
---|
| 88 | index_list_coordsI = iloc(1) |
---|
| 89 | ELSE |
---|
| 90 | index_list_coordsI = -1 |
---|
| 91 | END IF |
---|
| 92 | |
---|
| 93 | END FUNCTION index_list_coordsI |
---|
| 94 | |
---|
[1615] | 95 | INTEGER FUNCTION Index1DArrayI(array1D, d1, val) |
---|
| 96 | ! Function to provide the first index of a given value inside a 1D integer array |
---|
| 97 | |
---|
| 98 | IMPLICIT NONE |
---|
| 99 | |
---|
| 100 | INTEGER, INTENT(in) :: d1 |
---|
| 101 | INTEGER, INTENT(in) :: val |
---|
| 102 | INTEGER, DIMENSION(d1), INTENT(in) :: array1D |
---|
| 103 | |
---|
| 104 | ! Local |
---|
| 105 | INTEGER :: i |
---|
| 106 | |
---|
| 107 | fname = 'Index1DArrayI' |
---|
| 108 | |
---|
| 109 | Index1DArrayI = -1 |
---|
| 110 | |
---|
| 111 | DO i=1,d1 |
---|
| 112 | IF (array1d(i) == val) THEN |
---|
| 113 | Index1DArrayI = i |
---|
| 114 | EXIT |
---|
| 115 | END IF |
---|
| 116 | END DO |
---|
| 117 | |
---|
| 118 | END FUNCTION Index1DArrayI |
---|
| 119 | |
---|
[764] | 120 | INTEGER FUNCTION Index1DArrayR(array1D, d1, val) |
---|
| 121 | ! Function to provide the first index of a given value inside a 1D real array |
---|
| 122 | |
---|
| 123 | IMPLICIT NONE |
---|
| 124 | |
---|
| 125 | INTEGER, INTENT(in) :: d1 |
---|
[1653] | 126 | REAL, INTENT(in) :: val |
---|
| 127 | REAL, DIMENSION(d1), INTENT(in) :: array1D |
---|
[764] | 128 | |
---|
| 129 | ! Local |
---|
| 130 | INTEGER :: i |
---|
| 131 | |
---|
| 132 | fname = 'Index1DArrayR' |
---|
| 133 | |
---|
| 134 | Index1DArrayR = -1 |
---|
| 135 | |
---|
| 136 | DO i=1,d1 |
---|
| 137 | IF (array1d(i) == val) THEN |
---|
| 138 | Index1DArrayR = i |
---|
| 139 | EXIT |
---|
| 140 | END IF |
---|
| 141 | END DO |
---|
| 142 | |
---|
| 143 | END FUNCTION Index1DArrayR |
---|
| 144 | |
---|
[1608] | 145 | INTEGER FUNCTION Index1DArrayR_K(array1D, d1, val) |
---|
| 146 | ! Function to provide the first index of a given value inside a 1D real(r_k) array |
---|
| 147 | |
---|
| 148 | IMPLICIT NONE |
---|
| 149 | |
---|
| 150 | INTEGER, INTENT(in) :: d1 |
---|
| 151 | REAL(r_k), INTENT(in) :: val |
---|
| 152 | REAL(r_k), DIMENSION(d1), INTENT(in) :: array1D |
---|
| 153 | |
---|
| 154 | ! Local |
---|
| 155 | INTEGER :: i |
---|
| 156 | |
---|
| 157 | fname = 'Index1DArrayR_K' |
---|
| 158 | |
---|
| 159 | Index1DArrayR_K = -1 |
---|
| 160 | |
---|
| 161 | DO i=1,d1 |
---|
| 162 | IF (array1d(i) == val) THEN |
---|
| 163 | Index1DArrayR_K = i |
---|
| 164 | EXIT |
---|
| 165 | END IF |
---|
| 166 | END DO |
---|
| 167 | |
---|
| 168 | END FUNCTION Index1DArrayR_K |
---|
| 169 | |
---|
[715] | 170 | FUNCTION Index2DArrayR(array2D, d1, d2, val) |
---|
| 171 | ! Function to provide the first index of a given value inside a 2D real array |
---|
| 172 | |
---|
| 173 | IMPLICIT NONE |
---|
| 174 | |
---|
| 175 | INTEGER, INTENT(in) :: d1, d2 |
---|
[1653] | 176 | REAL, INTENT(in) :: val |
---|
| 177 | REAL, DIMENSION(d1,d2), INTENT(in) :: array2D |
---|
[715] | 178 | INTEGER, DIMENSION(2) :: Index2DArrayR |
---|
| 179 | |
---|
| 180 | ! Local |
---|
| 181 | INTEGER :: i, j |
---|
| 182 | |
---|
| 183 | fname = 'Index2DArrayR' |
---|
| 184 | |
---|
| 185 | Index2DArrayR = -1 |
---|
| 186 | |
---|
| 187 | DO i=1,d1 |
---|
| 188 | DO j=1,d2 |
---|
| 189 | IF (array2d(i,j) == val) THEN |
---|
| 190 | Index2DArrayR(1) = i |
---|
| 191 | Index2DArrayR(2) = j |
---|
| 192 | EXIT |
---|
| 193 | END IF |
---|
| 194 | END DO |
---|
| 195 | END DO |
---|
| 196 | |
---|
| 197 | END FUNCTION Index2DArrayR |
---|
| 198 | |
---|
[1653] | 199 | FUNCTION Index2DArrayR_K(array2D, d1, d2, val) |
---|
| 200 | ! Function to provide the first index of a given value inside a 2D real array |
---|
| 201 | |
---|
| 202 | IMPLICIT NONE |
---|
| 203 | |
---|
| 204 | INTEGER, INTENT(in) :: d1, d2 |
---|
| 205 | REAL(r_k), INTENT(in) :: val |
---|
| 206 | REAL(r_k), DIMENSION(d1,d2), INTENT(in) :: array2D |
---|
| 207 | INTEGER, DIMENSION(2) :: Index2DArrayR_K |
---|
| 208 | |
---|
| 209 | ! Local |
---|
| 210 | INTEGER :: i, j |
---|
| 211 | |
---|
| 212 | fname = 'Index2DArrayR_K' |
---|
| 213 | |
---|
| 214 | Index2DArrayR_K = -1 |
---|
| 215 | |
---|
| 216 | DO i=1,d1 |
---|
| 217 | DO j=1,d2 |
---|
| 218 | IF (array2d(i,j) == val) THEN |
---|
| 219 | Index2DArrayR_K(1) = i |
---|
| 220 | Index2DArrayR_K(2) = j |
---|
| 221 | EXIT |
---|
| 222 | END IF |
---|
| 223 | END DO |
---|
| 224 | END DO |
---|
| 225 | |
---|
| 226 | END FUNCTION Index2DArrayR_K |
---|
| 227 | |
---|
[1608] | 228 | FUNCTION RangeI(d1, iniv, endv) |
---|
| 229 | ! Function to provide a range of d1 values from 'iniv' to 'endv', of integer values in a vector |
---|
| 230 | |
---|
| 231 | IMPLICIT NONE |
---|
| 232 | |
---|
| 233 | INTEGER, INTENT(in) :: d1, iniv, endv |
---|
| 234 | INTEGER, DIMENSION(d1) :: RangeI |
---|
| 235 | |
---|
| 236 | ! Local |
---|
| 237 | INTEGER :: i, intv |
---|
| 238 | |
---|
| 239 | fname = 'RangeI' |
---|
| 240 | |
---|
| 241 | intv = (endv - iniv) / (d1*1 - 1) |
---|
| 242 | |
---|
| 243 | RangeI(1) = iniv |
---|
| 244 | DO i=2,d1 |
---|
| 245 | RangeI(i) = RangeI(i-1) + intv |
---|
| 246 | END DO |
---|
| 247 | |
---|
| 248 | END FUNCTION RangeI |
---|
| 249 | |
---|
| 250 | FUNCTION RangeR(d1, iniv, endv) |
---|
| 251 | ! Function to provide a range of d1 from 'iniv' to 'endv', of real values in a vector |
---|
| 252 | |
---|
| 253 | IMPLICIT NONE |
---|
| 254 | |
---|
| 255 | INTEGER, INTENT(in) :: d1 |
---|
| 256 | REAL, INTENT(in) :: iniv, endv |
---|
| 257 | REAL, DIMENSION(d1) :: RangeR |
---|
| 258 | |
---|
| 259 | ! Local |
---|
| 260 | INTEGER :: i |
---|
| 261 | REAL :: intv |
---|
| 262 | |
---|
| 263 | fname = 'RangeR' |
---|
| 264 | |
---|
| 265 | intv = (endv - iniv) / (d1*1. - 1.) |
---|
| 266 | |
---|
| 267 | RangeR(1) = iniv |
---|
| 268 | DO i=2,d1 |
---|
| 269 | RangeR(i) = RangeR(i-1) + intv |
---|
| 270 | END DO |
---|
| 271 | |
---|
| 272 | END FUNCTION RangeR |
---|
| 273 | |
---|
| 274 | FUNCTION RangeR_K(d1, iniv, endv) |
---|
| 275 | ! Function to provide a range of d1 from 'iniv' to 'endv', of real(r_k) values in a vector |
---|
| 276 | |
---|
| 277 | IMPLICIT NONE |
---|
| 278 | |
---|
| 279 | INTEGER, INTENT(in) :: d1 |
---|
| 280 | REAL(r_k), INTENT(in) :: iniv, endv |
---|
| 281 | REAL(r_k), DIMENSION(d1) :: RangeR_K |
---|
| 282 | |
---|
| 283 | ! Local |
---|
| 284 | INTEGER :: i |
---|
| 285 | REAL(r_k) :: intv |
---|
| 286 | |
---|
| 287 | fname = 'RangeR_K' |
---|
| 288 | |
---|
| 289 | intv = (endv - iniv) / (d1*oneRK-oneRK) |
---|
| 290 | |
---|
| 291 | RangeR_K(1) = iniv |
---|
| 292 | DO i=2,d1 |
---|
| 293 | RangeR_K(i) = RangeR_K(i-1) + intv |
---|
| 294 | END DO |
---|
| 295 | |
---|
| 296 | END FUNCTION RangeR_K |
---|
| 297 | |
---|
[1655] | 298 | INTEGER FUNCTION freeunit() |
---|
| 299 | ! provides the number of a free unit in which open a file |
---|
[1608] | 300 | |
---|
[1619] | 301 | IMPLICIT NONE |
---|
| 302 | |
---|
[1655] | 303 | LOGICAL :: is_used |
---|
[1619] | 304 | |
---|
[1655] | 305 | is_used = .true. |
---|
| 306 | DO freeunit=10,100 |
---|
[1660] | 307 | INQUIRE(unit=freeunit, opened=is_used) |
---|
[1655] | 308 | IF (.not. is_used) EXIT |
---|
| 309 | END DO |
---|
| 310 | |
---|
| 311 | RETURN |
---|
| 312 | |
---|
| 313 | END FUNCTION freeunit |
---|
| 314 | |
---|
| 315 | SUBROUTINE GetInNamelist(namelistfile, param, kindparam, Ival, Rval, Lval, Sval) |
---|
| 316 | ! Subroutine to get a paramter from a namelistfile |
---|
| 317 | |
---|
| 318 | IMPLICIT NONE |
---|
| 319 | |
---|
| 320 | CHARACTER(LEN=*), INTENT(IN) :: namelistfile, param |
---|
| 321 | CHARACTER(LEN=1), INTENT(IN) :: kindparam |
---|
| 322 | INTEGER, OPTIONAL, INTENT(OUT) :: Ival |
---|
| 323 | REAL, OPTIONAL, INTENT(OUT) :: Rval |
---|
| 324 | LOGICAL, OPTIONAL, INTENT(OUT) :: Lval |
---|
| 325 | CHARACTER(LEN=200), OPTIONAL, INTENT(OUT) :: Sval |
---|
| 326 | |
---|
| 327 | ! Local |
---|
| 328 | INTEGER :: i, funit, ios |
---|
| 329 | INTEGER :: Lparam, posparam |
---|
| 330 | LOGICAL :: is_used |
---|
| 331 | CHARACTER(LEN=1000) :: line, message |
---|
| 332 | CHARACTER(LEN=200), DIMENSION(2) :: lvals |
---|
| 333 | CHARACTER(LEN=200) :: pval |
---|
| 334 | |
---|
| 335 | !!!!!!! Variables |
---|
| 336 | ! namelistfile: name of the namelist file |
---|
| 337 | ! param: parameter to get |
---|
| 338 | ! paramkind: kind of the parameter (I: Integer, L: boolean, R: Real, S: String) |
---|
| 339 | |
---|
| 340 | fname = 'GetInNamelist' |
---|
| 341 | |
---|
| 342 | ! Reading dimensions file and defining dimensions |
---|
| 343 | is_used = .true. |
---|
| 344 | DO funit=10,100 |
---|
| 345 | INQUIRE(unit=funit, opened=is_used) |
---|
| 346 | IF (.not. is_used) EXIT |
---|
| 347 | END DO |
---|
| 348 | |
---|
| 349 | OPEN(funit, FILE=TRIM(namelistfile), STATUS='old', FORM='formatted', IOSTAT=ios) |
---|
| 350 | IF ( ios /= 0 ) CALL stoprun(message, fname) |
---|
| 351 | |
---|
| 352 | Lparam = LEN_TRIM(param) |
---|
| 353 | |
---|
| 354 | DO i=1,10000 |
---|
| 355 | READ(funit,"(A200)",END=100)line |
---|
| 356 | posparam = INDEX(TRIM(line), TRIM(param)) |
---|
| 357 | IF (posparam /= 0) EXIT |
---|
| 358 | |
---|
| 359 | END DO |
---|
| 360 | 100 CONTINUE |
---|
| 361 | |
---|
| 362 | IF (posparam == 0) THEN |
---|
| 363 | message = "namelist '" // TRIM(namelistfile) // "' does not have parameter '" // TRIM(param) // & |
---|
| 364 | "' !!" |
---|
| 365 | CALL stoprun(message, fname) |
---|
| 366 | END IF |
---|
| 367 | |
---|
| 368 | CLOSE(UNIT=funit) |
---|
| 369 | |
---|
| 370 | CALL split(line, '=', 2, lvals) |
---|
| 371 | IF (kindparam /= 'S') THEN |
---|
| 372 | CALL RemoveNonNum(lvals(2), pval) |
---|
| 373 | END IF |
---|
| 374 | |
---|
| 375 | ! L. Fita, LMD. October 2015 |
---|
| 376 | ! Up to now, only getting scalar values |
---|
| 377 | kparam: SELECT CASE (kindparam) |
---|
| 378 | CASE ('I') |
---|
| 379 | Ival = StoI(pval) |
---|
| 380 | ! PRINT *,TRIM(param),'= ', Ival |
---|
| 381 | CASE ('L') |
---|
| 382 | Lval = StoL(pval) |
---|
| 383 | ! PRINT *,TRIM(param),'= ', Lval |
---|
| 384 | CASE ('R') |
---|
| 385 | Rval = StoR(pval) |
---|
| 386 | ! PRINT *,TRIM(param),'= ', Rval |
---|
| 387 | CASE ('S') |
---|
| 388 | Sval = lvals(2) |
---|
| 389 | |
---|
| 390 | CASE DEFAULT |
---|
| 391 | message = "type of parameter '" // kindparam // "' not ready !!" |
---|
| 392 | CALL stoprun(message, fname) |
---|
| 393 | |
---|
| 394 | END SELECT kparam |
---|
| 395 | |
---|
| 396 | END SUBROUTINE GetInNamelist |
---|
| 397 | |
---|
| 398 | SUBROUTINE stoprun(msg, fname) |
---|
| 399 | ! Subroutine to stop running and print a message |
---|
| 400 | |
---|
| 401 | IMPLICIT NONE |
---|
| 402 | |
---|
| 403 | CHARACTER(LEN=*), INTENT(IN) :: fname |
---|
| 404 | CHARACTER(LEN=*), INTENT(IN) :: msg |
---|
| 405 | |
---|
| 406 | ! local |
---|
| 407 | CHARACTER(LEN=50) :: errmsg, warnmsg |
---|
| 408 | |
---|
| 409 | errmsg = 'ERROR -- error -- ERROR -- error' |
---|
| 410 | |
---|
| 411 | PRINT *, TRIM(errmsg) |
---|
| 412 | PRINT *, ' ' // TRIM(fname) // ': ' // TRIM(msg) |
---|
[1683] | 413 | STOP |
---|
[1655] | 414 | |
---|
| 415 | END SUBROUTINE stoprun |
---|
| 416 | |
---|
[715] | 417 | END MODULE module_generic |
---|