void DataFlash_Class::validate_structures(const struct LogStructure *logstructures, const uint8_t num_types)
{
Debug("Validating structures");
bool passed = true;
bool seen_ids[256] = { };
for (uint16_t i=0; i<num_types; i++) {
const struct LogStructure *logstructure = &logstructures[i];
#if DEBUG_LOG_STRUCTURES
Debug("offset=%d ID=%d NAME=%s\n", i, logstructure->msg_type, logstructure->name);
#endif
// names must be null-terminated
if (logstructure->name[4] != '\0') {
Debug("Message name not NULL-terminated");
passed = false;
}
// ensure each message ID is only used once
if (seen_ids[logstructure->msg_type]) {
Debug("ID %d used twice (LogStructure offset=%d)", logstructure->msg_type, i);
passed = false;
}
seen_ids[logstructure->msg_type] = true;
// ensure we have enough labels to cover columns
uint8_t fieldcount = strlen(logstructure->format);
uint8_t labelcount = count_commas(logstructure->labels)+1;
if (fieldcount != labelcount) {
Debug("fieldcount=%u does not match labelcount=%u",
fieldcount, labelcount);
passed = false;
}
// check that the structure is of an appropriate length to take fields
const int16_t msg_len = Log_Write_calc_msg_len(logstructure->format);
if (msg_len != logstructure->msg_len) {
Debug("Calculated message length for (%s) based on format field (%s) does not match structure size (%d != %u)", logstructure->name, logstructure->format, msg_len, logstructure->msg_len);
passed = false;
}
}
if (!passed) {
Debug("Log structures are invalid");
abort();
}
}
void
xps_parse_color(xps_document *doc, char *base_uri, char *string,
fz_colorspace **csp, float *samples)
{
char *p;
int i, n;
char buf[1024];
char *profile;
*csp = fz_device_rgb;
samples[0] = 1;
samples[1] = 0;
samples[2] = 0;
samples[3] = 0;
if (string[0] == '#')
{
if (strlen(string) == 9)
{
samples[0] = unhex(string[1]) * 16 + unhex(string[2]);
samples[1] = unhex(string[3]) * 16 + unhex(string[4]);
samples[2] = unhex(string[5]) * 16 + unhex(string[6]);
samples[3] = unhex(string[7]) * 16 + unhex(string[8]);
}
else
{
samples[0] = 255;
samples[1] = unhex(string[1]) * 16 + unhex(string[2]);
samples[2] = unhex(string[3]) * 16 + unhex(string[4]);
samples[3] = unhex(string[5]) * 16 + unhex(string[6]);
}
samples[0] /= 255;
samples[1] /= 255;
samples[2] /= 255;
samples[3] /= 255;
}
else if (string[0] == 's' && string[1] == 'c' && string[2] == '#')
{
if (count_commas(string) == 2)
sscanf(string, "sc#%g,%g,%g", samples + 1, samples + 2, samples + 3);
if (count_commas(string) == 3)
sscanf(string, "sc#%g,%g,%g,%g", samples, samples + 1, samples + 2, samples + 3);
}
else if (strstr(string, "ContextColor ") == string)
{
/* Crack the string for profile name and sample values */
fz_strlcpy(buf, string, sizeof buf);
profile = strchr(buf, ' ');
if (!profile)
{
fz_warn(doc->ctx, "cannot find icc profile uri in '%s'", string);
return;
}
*profile++ = 0;
p = strchr(profile, ' ');
if (!p)
{
fz_warn(doc->ctx, "cannot find component values in '%s'", profile);
return;
}
*p++ = 0;
n = count_commas(p) + 1;
i = 0;
while (i < n)
{
samples[i++] = fz_atof(p);
p = strchr(p, ',');
if (!p)
break;
p ++;
if (*p == ' ')
p ++;
}
while (i < n)
{
samples[i++] = 0;
}
/* TODO: load ICC profile */
switch (n)
{
case 2: *csp = fz_device_gray; break;
case 4: *csp = fz_device_rgb; break;
case 5: *csp = fz_device_cmyk; break;
default: *csp = fz_device_gray; break;
}
}
}
int main(int argc, char **argv) {
FILE * fr;
char* fileInput = "test.csv";
char * line = NULL;
ssize_t read;
size_t len = 0;
int maxLines = -1;
char* neurons = "100";
char* netFile = "nets/digit_float_100.net";
fann_type *calc_out;
if(argc == 4) {
fileInput = argv[1];
maxLines = atoi(argv[2]);
neurons = argv[3];
netFile = (char*)malloc(strlen(netFile)+strlen(neurons)-2);
strcpy(netFile,"nets/digit_float_");
int i;
for(i = 17; i < 17 + strlen(neurons); i++)
netFile[i] = neurons[i - 17];
netFile[i] = '.';
netFile[i+1] = 'n';
netFile[i+2] = 'e';
netFile[i+3] = 't';
netFile[i+4] = '\0';
}
//printf("File: %s\n",netFile);
printf("ImageId,label\n");
fr = fopen(fileInput, "r");
int count = 0, ni = 0;
while ((read = getline(&line, &len, fr)) != -1) {
ni = count_commas(line) + 1;
break;
}
fann_type *input = (fann_type*)malloc(sizeof(fann_type)*ni);
count = 0;
rewind(fr);
struct fann *ann = fann_create_from_file(netFile);
while ((read = getline(&line, &len, fr)) != -1) {
if(count > 0) {
setInput(input, line, ni);
/*int i;
for(i = 0;i < ni; i++)
printf("%0.0f ", input[i]);
printf("\n");*/
calc_out = fann_run(ann, input);
//int n = sizeof(calc_out) / sizeof(calc_out[0]);
int output = getMaxOutput(calc_out, 10);
/*if((count -1) % 10 == 0)
printf("\n");
printf("%d ", output);*/
printf("%d,%d\n", count,output);
}
if(maxLines > 0 && count == maxLines)
break;
count++;
}
//printf("\n");
fann_destroy(ann);
return 0;
}
bool AP_Logger::validate_structure(const struct LogStructure *logstructure, const int16_t offset)
{
bool passed = true;
#if DEBUG_LOG_STRUCTURES
Debug("offset=%d ID=%d NAME=%s", offset, logstructure->msg_type, logstructure->name);
#endif
// fields must be null-terminated
#define CHECK_ENTRY(fieldname,fieldname_s,fieldlen) \
do { \
if (strnlen(logstructure->fieldname, fieldlen) > fieldlen-1) { \
Debug(" Message " fieldname_s " not NULL-terminated or too long"); \
passed = false; \
} \
} while (false)
CHECK_ENTRY(name, "name", LS_NAME_SIZE);
CHECK_ENTRY(format, "format", LS_FORMAT_SIZE);
CHECK_ENTRY(labels, "labels", LS_LABELS_SIZE);
CHECK_ENTRY(units, "units", LS_UNITS_SIZE);
CHECK_ENTRY(multipliers, "multipliers", LS_MULTIPLIERS_SIZE);
#undef CHECK_ENTRY
// ensure each message ID is only used once
if (seen_ids[logstructure->msg_type]) {
Debug(" ID %d used twice (LogStructure offset=%d)", logstructure->msg_type, offset);
passed = false;
}
seen_ids[logstructure->msg_type] = true;
// ensure we have enough labels to cover columns
uint8_t fieldcount = strlen(logstructure->format);
uint8_t labelcount = count_commas(logstructure->labels)+1;
if (fieldcount != labelcount) {
Debug(" fieldcount=%u does not match labelcount=%u",
fieldcount, labelcount);
passed = false;
}
// check that the structure is of an appropriate length to take fields
const int16_t msg_len = Write_calc_msg_len(logstructure->format);
if (msg_len != logstructure->msg_len) {
Debug(" Calculated message length for (%s) based on format field (%s) does not match structure size (%d != %u)", logstructure->name, logstructure->format, msg_len, logstructure->msg_len);
passed = false;
}
// ensure we have units for each field:
if (strlen(logstructure->units) != fieldcount) {
Debug(" fieldcount=%u does not match unitcount=%u",
(unsigned)fieldcount, (unsigned)strlen(logstructure->units));
passed = false;
}
// ensure we have multipliers for each field
if (strlen(logstructure->multipliers) != fieldcount) {
Debug(" fieldcount=%u does not match multipliercount=%u",
(unsigned)fieldcount, (unsigned)strlen(logstructure->multipliers));
passed = false;
}
// ensure the FMTU messages reference valid units
for (uint8_t j=0; j<strlen(logstructure->units); j++) {
char logunit = logstructure->units[j];
uint8_t k;
for (k=0; k<_num_units; k++) {
if (logunit == _units[k].ID) {
// found this one
break;
}
}
if (k == _num_units) {
Debug(" invalid unit=%c", logunit);
passed = false;
}
}
// ensure the FMTU messages reference valid multipliers
for (uint8_t j=0; j<strlen(logstructure->multipliers); j++) {
char logmultiplier = logstructure->multipliers[j];
uint8_t k;
for (k=0; k<_num_multipliers; k++) {
if (logmultiplier == _multipliers[k].ID) {
// found this one
break;
}
}
if (k == _num_multipliers) {
Debug(" invalid multiplier=%c", logmultiplier);
passed = false;
}
}
// ensure any float has a multiplier of zero
if (passed) {
for (uint8_t j=0; j<strlen(logstructure->multipliers); j++) {
const char fmt = logstructure->format[j];
if (fmt != 'f') {
continue;
}
const char logmultiplier = logstructure->multipliers[j];
if (logmultiplier == '0' ||
logmultiplier == '?' ||
logmultiplier == '-') {
continue;
}
Debug(" %s[%u] float with non-zero multiplier=%c",
logstructure->name,
j,
logmultiplier);
passed = false;
}
}
return passed;
}