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MSVC: Fix ambiguous call to overloaded function fpclassify()

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Its called by std::isnan(), std::isinf() and std::isfinite() that are
 used in the following methods:
JKQTPimagePlot_getImageMin<T>()
JKQTPimagePlot_array2RGBimage<T>()
JKQTPimagePlot_array2image<T>()
This commit is contained in:
Razi Alavizadeh 2018-12-05 21:03:32 +03:30
parent a77d6c2847
commit 3ae8281804
1 changed files with 4 additions and 4 deletions
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8
lib/jkqtplotter/jkqtpimagetools.h
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@ -221,7 +221,7 @@ inline double JKQTPimagePlot_getImageMin(T* dbl, int width, int height)
for (int i=1; i<width*height; ++i)
{
register T v=dbl[i];
if (!(std::isnan(v) || std::isinf(v))) {
if (!(std::isnan(static_cast<long double>(v)) || std::isinf(static_cast<long double>(v)))) {
if (first) {
min=max=v;
first=false;
@ -252,7 +252,7 @@ inline double JKQTPimagePlot_getImageMax(T* dbl, int width, int height)
for (int i=1; i<width*height; ++i)
{
register T v=dbl[i];
if (!(std::isnan(v) || std::isinf(v))) {
if (!(std::isnan(static_cast<long double>(v)) || std::isinf(static_cast<long double>(v)))) {
if (first) {
min=max=v;
first=false;
@ -296,7 +296,7 @@ inline void JKQTPimagePlot_array2RGBimage(T* dbl_in, int width, int height, QIma
for (int i=1; i<width*height; ++i)
{
register T v=dbl_in[i];
if (std::isfinite(v)) {
if (std::isfinite(static_cast<long double>(v))) {
if (first) {
min=max=v;
first=false;
@ -585,7 +585,7 @@ inline void JKQTPimagePlot_array2image(T* dbl_in, int width, int height, QImage
for (int i=1; i<width*height; ++i)
{
register T v=dbl_in[i];
if (!(std::isnan(v) || std::isinf(v))) {
if (!(std::isnan(static_cast<long double>(v)) || std::isinf(static_cast<long double>(v)))) {
if (first) {
min=max=v;
first=false;