Converting a Float (IEEE-754) into uint64_t by Normalizing the Code of Packing

Feedback Question: My investigation has been focused on finding a compact method of encoding float data into a binary format represented by uint64_t, which enables effortless distribution to different microcontrollers over a network. It must not rely on the float data types of the system, including memory layout and endianness . Whilst reading through this […]

Converting between float and long data types in C

Feedback Question: As I perused Chapter 3 on data types in C Primer Plus, the author made a statement. By interpreting the bit pattern of the float number 256.0 as a long value, one can obtain the value of 113246208. Could someone assist me with understanding the conversion process? I am having difficulty comprehending it. […]

Binary representation of normalized floating point numbers

Normalisation aims to enhance the accuracy and clarity of floating point numbers, ultimately streamlining arithmetic operations involving them. Solution 1: If I understand correctly, you are referring to IEEE754. It seems that your book contains an error, unless I have misunderstood the situation. In IEEE754, all numbers are normalized except for subnormal numbers whose mantissa […]

Converter for IEEE Single Precision Floating Point

In the domain of IEEE floating point numbers, specifically utilizing 32-bit single-precision, I would like to present an example of converting an integer to IEEE floating point representation. The aspect that perplexes me is the process of removing the leading 1 and appending 10 zeros at the end, resulting in a binary representation of [10000001110010000000000]. […]

Converting Strings to Floats in C

In case the converted value exceeds the range of values that can be represented by a double, it leads to undefined behavior. Solution 1: Instead of the options given below, utilize either of the two MSDT codes mentioned: – atof() – strtof() printf(“float value : %4.8fn” ,atof(s)); printf(“float value : %4.8fn” ,strtof(s, NULL)); The following […]