benrayfield

I want to use GPU.js as a compile target (for wikibinator203) and need to know which parts are deterministic and repeatable across (nearly?) all computers. For using the nondeterministic parts,...

fncode with size of the hash output is not unique

1

https://github.com/multiformats/multihash/blob/master/hashtable.csv says: blake2s-256 0xb260 blake2b-256 0xb220 blake2s-256 and blake2b-256 for the same input generate different hashcodes of the same size but have the same fncode 0xb2 and different digsize than...

 Linked from https://gpu.rocks/#/examples to https://gpu.rocks/#/examples to https://observablehq.com/@robertleeplummerjr/gpu-js-example-mandelbulb This used to work, a year or more ago, but does not anymore. See error on browser console in attached pic.

Whats the data format (or is it compatible) for "bmt multihash 0xd6 Binary Merkle Tree Hash" to hash binary forest pairs that define a function that returns byte[] id of another object (id of an id generator then its id)?

3

How would I give the context in the id to say what its hashing? Something like... QmmultihashId...sdfsdf:bmt:occamsfuncerV1:contextSpecificId4234234 but that seems too many names in an id and theres binary form....

System.out.println("java.version="+System.getProperty("java.version")); System.out.println("java.runtime.name="+System.getProperty("java.runtime.name")); ScriptEngine jshell = new JShellScriptEngine(); Bindings b = jshell.createBindings(); jshell.setBindings(b, ScriptContext.GLOBAL_SCOPE); jshell.setBindings(b, ScriptContext.ENGINE_SCOPE); long start = System.nanoTime(); jshell.eval("long kk = 0L; for(int i=0; i