Return array(a, dtype, copy=False, order='C', ndmin=1) S = str(a.rgb).replace(r,"").replace(g,"").replace(b,"").replace(")","")įile "/home/firaki/Desktop/Tests /image test/C3.py", line 44, in įile "/home/firaki/Desktop/Tests /image test/C3.py", line 33, in convert_rgb_to_namesįile "/home/firaki/.local/lib/python3.9/site-packages/scipy/spatial/kdtree.py", line 483, in queryĭ, i = super().query(x, k, eps, p, distance_upper_bound, workers)įile "ckdtree.pyx", line 788, in .queryįile "/usr/lib/python3/dist-packages/numpy/core/_asarray.py", line 177, in ascontiguousarray If there is one, delete it with pd.drop, or label encode (or 1-hot encode) this string column. As a conclusion, check AGAIN that ALL your column are not string. # a dictionary of all the hex and their respective names in css3įor color_hex, color_name in css3_db.items():ĭistance, index = kdt_db.query(rgb_tuple) could not convert string to float: 'productmng' The reason is that Xtrain still had the string column, which I thought was deleted. This is against the rules of the python language. Python valueerror: could not convert string to float. The function takes in a tuple of three numbers separated by commas (RGB values) and returns the color Closet to it.įrom webcolors import CSS3_HEX_TO_NAMES, hex_to_rgb, name_to_rgb Error due to reason 1 It’s visible from the input that an empty string cannot be converted into a float. Now, i know it is a string but how can i convert it into a tuple type that can be read in the function, as the value contains commas and cannot be converted to float i think. ValueError: could not convert string to float: 'stop talking to other peoples girlfriends' It is fairly obvious that the above string cannot be converted to a float value. ValueError: could not convert string to float HI, now i have a script that extracts colors from image and then i put that RGB values in the function as a tuple, but i get this error
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