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/* |
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Teem: Tools to process and visualize scientific data and images . |
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Copyright (C) 2013, 2012, 2011, 2010, 2009 University of Chicago |
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Copyright (C) 2008, 2007, 2006, 2005 Gordon Kindlmann |
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Copyright (C) 2004, 2003, 2002, 2001, 2000, 1999, 1998 University of Utah |
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This library is free software; you can redistribute it and/or |
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modify it under the terms of the GNU Lesser General Public License |
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(LGPL) as published by the Free Software Foundation; either |
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version 2.1 of the License, or (at your option) any later version. |
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The terms of redistributing and/or modifying this software also |
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include exceptions to the LGPL that facilitate static linking. |
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This library is distributed in the hope that it will be useful, |
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but WITHOUT ANY WARRANTY; without even the implied warranty of |
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
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Lesser General Public License for more details. |
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You should have received a copy of the GNU Lesser General Public License |
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along with this library; if not, write to Free Software Foundation, Inc., |
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51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA |
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*/ |
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#include "ten.h" |
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#include "privateTen.h" |
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/* |
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******** tendCmdList[] |
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** |
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** NULL-terminated array of unrrduCmd pointers, as ordered by |
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** TEN_MAP macro |
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*/ |
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unrrduCmd * |
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tendCmdList[] = { |
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TEND_MAP(TEND_LIST) |
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NULL |
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}; |
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const char *tendTitle = "tend: Diffusion Image Processing and Analysis"; |
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/* |
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******** tendFiberStopParse |
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** |
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** for parsing the different ways in which a fiber should be stopped |
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** For the sake of laziness and uniformity, the stop information is |
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** stored in an array of 3 (three) doubles: |
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** info[0]: int value from tenFiberStop* enum |
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** info[1]: 1st parameter associated with stop method (always used) |
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** info[2]: 2nd parameter, used occasionally |
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*/ |
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int |
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tendFiberStopParse(void *ptr, char *_str, char err[AIR_STRLEN_HUGE]) { |
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char me[]="tenFiberStopParse", *str, *opt, *opt2; |
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double *info; |
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airArray *mop; |
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int integer; |
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if (!(ptr && _str)) { |
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sprintf(err, "%s: got NULL pointer", me); |
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return 1; |
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} |
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info = (double *)ptr; |
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mop = airMopNew(); |
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str = airStrdup(_str); |
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airMopMem(mop, &str, airMopAlways); |
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opt = strchr(str, ':'); |
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if (!opt) { |
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/* couldn't parse string as nrrdEncoding, but there wasn't a colon */ |
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sprintf(err, "%s: didn't see a colon in \"%s\"", me, str); |
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airMopError(mop); return 1; |
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} |
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*opt = '\0'; |
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opt++; |
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info[0] = AIR_CAST(int, airEnumVal(tenFiberStop, str)); |
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if (tenFiberStopUnknown == AIR_CAST(int, info[0])) { |
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sprintf(err, "%s: didn't recognize \"%s\" as %s", |
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me, str, tenFiberStop->name); |
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airMopError(mop); return 1; |
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} |
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switch(AIR_CAST(int, info[0])) { |
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case tenFiberStopAniso: |
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/* <aniso>,<level> : tenAniso,double */ |
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opt2 = strchr(opt, ','); |
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if (!opt2) { |
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sprintf(err, "%s: didn't see comma between aniso and level in \"%s\"", |
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me, opt); |
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airMopError(mop); return 1; |
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} |
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*opt2 = '\0'; |
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opt2++; |
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info[1] = AIR_CAST(int, airEnumVal(tenAniso, opt)); |
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if (tenAnisoUnknown == AIR_CAST(int, info[1])) { |
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sprintf(err, "%s: didn't recognize \"%s\" as %s", |
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me, opt, tenAniso->name); |
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airMopError(mop); return 1; |
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} |
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if (1 != sscanf(opt2, "%lg", info+2)) { |
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sprintf(err, "%s: couldn't parse aniso level \"%s\" as double", |
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me, opt2); |
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airMopError(mop); return 1; |
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} |
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/* |
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fprintf(stderr, "!%s: parsed aniso:%s,%g\n", me, |
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airEnumStr(tenAniso, AIR_CAST(int, info[1])), info[2]); |
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*/ |
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break; |
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case tenFiberStopFraction: |
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case tenFiberStopLength: |
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case tenFiberStopRadius: |
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case tenFiberStopConfidence: |
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case tenFiberStopMinLength: |
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/* all of these take a single double */ |
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if (1 != sscanf(opt, "%lg", info+1)) { |
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sprintf(err, "%s: couldn't parse %s \"%s\" as double", me, |
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airEnumStr(tenFiberStop, AIR_CAST(int, info[0])), opt); |
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airMopError(mop); return 1; |
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} |
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/* |
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fprintf(stderr, "!%s: parse %s:%g\n", me, |
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airEnumStr(tenFiberStop, AIR_CAST(int, info[0])), |
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info[1]); |
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*/ |
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break; |
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case tenFiberStopNumSteps: |
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case tenFiberStopMinNumSteps: |
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/* <#steps> : int */ |
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if (1 != sscanf(opt, "%d", &integer)) { |
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sprintf(err, "%s: couldn't parse \"%s\" as int", me, opt); |
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airMopError(mop); return 1; |
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} |
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info[1] = integer; |
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/* fprintf(stderr, "!%s: parse steps:%d\n", me, integer); */ |
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break; |
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case tenFiberStopBounds: |
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/* moron */ |
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break; |
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default: |
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sprintf(err, "%s: stop method %d not supported", me, |
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AIR_CAST(int, info[0])); |
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airMopError(mop); return 1; |
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break; |
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} |
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airMopOkay(mop); |
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return 0; |
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} |
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hestCB |
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_tendFiberStopCB = { |
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3*sizeof(double), |
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"fiber stop", |
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tendFiberStopParse, |
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NULL |
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}; |
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hestCB * |
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tendFiberStopCB = &_tendFiberStopCB; |